Condition: New
Type: Machining Parts
Spare Parts Type: OEM
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: Ordinary Product
Material: Stainless steel, Steel, Stainless Steel
Plating: Chrome
Warranty: 1 Year
Key Selling Points: High-accuracy
Weight (KG): 0.3 KG
Applicable Industries: Machinery Repair Shops, Manufacturing Plant
Local Service Location: None
Showroom Location: None
Item Name: Engrenagem Precision Powder Metallurgy Parts Oil Pump Rotor Gears
Surface Treatment: Steam Oxidation, Polishing
Density: 6.4-7.2 g/cm3
Apparent Hardness: 20-43 HRC
Micro Hardness: 60 HRC Max.
Tensile Strength: 1250 Mpa Max.
Yield Strength: 700 Mpa Max.
Material Standard: MPIF 35, DIN 3571, JIS Z2550
Packaging Details: Inner Packing: 1-5 Pcs per Plastic Film Roller.Outer Packing: 100-500 Pcs per Cardboard Box.Shipment Packing: 20 Cartons per Wooden Case or Pallet.
Port: NingBo, ZheJiang
How do We Work with Our Clients 1. For a design expert or a big company with your own engineering team: we prefer to receive a fully RFQ pack from you including drawing, 3D model, quantity, pictures; 2. For a start-up company owner or green hand for engineering: just send an idea that you want to try, you don‘t even need to know what casting is; 3. Our sales will reply you within 24 hours to confirm further details and give the estimated quote time; 4. Our engineering team will evaluate your inquiry and provide our offer within next 1~3 working days. 5. We can arrange a technical communication meeting with you and our engineers together anytime if required.
| Technology | Powder Metallurgy | Metal injection moding | |
| General Material | Fc5718/Fn5718 | 17-4Ph/4605 | |
| Density | 6.7-6.8 | 7.7-7.8 | |
| Hardness | Fc5718(20-30HRC)Fn5718(35-40HRC) | 17-4Ph(35-40HRC)4605(45-50HRC) | |
| Application | Medical apparatus and instrumentsHardware fieldAutomobile industryHome appliances | ||
Certifications Recommend Products Factory With our own automatic hydraulic machines, automatic mechanical pressers, vacuum furnaces, high-precision EDM machines, CNC machine equipment, grinders etc.Quality control: universal testing machine, tensile testing machine, hardness equipment, density equipment, metalloscope, optics image instrument, etc.
About Us Dewin, established in 2011, is a trading company engaged in the service for supply of engineered components. Our team has a rich experience of engineering industry for 18 years, such as machining, casting, stamping, sintering and forging. We always provide Dolphin Report with real information and help partner to control entire production processes. We provide services, called “ Clamp type rigid coupling Factory Price Hot Sale Aluminum Alloy shaft connector precision coupling low inertia Dolphin Services”, to make the international trade much easier. Packing & Delivery Plastic Bag PackingGenerall Inner packing: Rust-proof, waterproof plastic bag, suitable for products with smaller dimension.
Anti-rust Paper PackingAnti-rust kraft paper for products with standard shapes or oil-immersed surfaces
Cartong/Belt+Wooden CaseFreight packing:Sealed wooden boxes or pallets to prevent product damage
FAQ 1. What are the differetiates between CZPT with other supplier?Profeession and reliability.Our advantages are multiple available technologies, strong quality assurance, and good at project & supply chain management.2. Is there a cost for CZPT service?There is no additional cost above the product and tooling price except third party service.3. Will I be able to visit the supplier myself?First, all of our supply partner has undergone a series of screening and audit process, we can provide complete audit report to you.Secondly, if you want to perform your own independent supplier audit procedure, our representitives can accompany and assit with you to achieve it.4. How to deal with the quality problem?a. With our partners we perform APQP at an early stage in each project.b. Our factory must fully understand the quality concerns from customers and implement product & process quality requirements.c. Our quality professionals who perform patrol inspection in our factories.We perform final inspection before the goods are packed.d. We have 3rd party inspectors who perform final audit checks on the packed goods prior to dispatch from China.
5. Can you take responsibility for me?Of course, I’m happy to help you! But I just take responsibility for my products.Please offer a test report, if it was our fault, Factory direct portable air compressors have small compressors with oil and gas pumps absolutely we can make a compensation for you, my friend!6. Do you like to serve the client only with small orders?We enjoy to grow up together with all our clients whatever big or small.You will become bigger and bigger to be with us.
Hypoid Bevel Vs Straight Spiral Bevel – What’s the Difference?
Spiral gears come in many different varieties, but there is a fundamental difference between a Hypoid bevel gear and a Straight spiral bevel. This article will describe the differences between the two types of gears and discuss their use. Whether the gears are used in industrial applications or at home, it is vital to understand what each type does and why it is important. Ultimately, your final product will depend on these differences.
Hypoid bevel gears
In automotive use, hypoid bevel gears are used in the differential, which allows the wheels to rotate at different speeds while maintaining the vehicle’s handling. This gearbox assembly consists of a ring gear and pinion mounted on a carrier with other bevel gears. These gears are also widely used in heavy equipment, auxiliary units, and the aviation industry. Listed below are some common applications of hypoid bevel gears.
For automotive applications, hypoid gears are commonly used in rear axles, especially on large trucks. Their distinctive shape allows the driveshaft to be located deeper in the vehicle, thus lowering the center of gravity and minimizing interior disruption. This design makes the hypoid gearset one of the most efficient types of gearboxes on the market. In addition to their superior efficiency, hypoid gears are very easy to maintain, as their mesh is based on sliding action.
The face-hobbed hypoid gears have a characteristic epicycloidal lead curve along their lengthwise axis. The most common grinding method for hypoid gears is the Semi-Completing process, which uses a cup-shaped grinding wheel to replace the lead curve with a circular arc. However, this method has a significant drawback – it produces non-uniform stock removal. Furthermore, the grinding wheel cannot finish all the surface of the tooth.
The advantages of a hypoid gear over a spiral bevel gear include a higher contact ratio and a higher transmission torque. These gears are primarily used in automobile drive systems, where the ratio of a single pair of hypoid gears is the highest. The hypoid gear can be heat-treated to increase durability and reduce friction, making it an ideal choice for applications where speed and efficiency are critical.
The same technique used in spiral bevel gears can also be used for hypoid bevel gears. This machining technique involves two-cut roughing followed by one-cut finishing. The pitch diameter of hypoid gears is up to 2500 mm. It is possible to combine the roughing and finishing operations using the same cutter, but the two-cut machining process is recommended for hypoid gears.
The advantages of hypoid gearing over spiral bevel gears are primarily based on precision. Using a hypoid gear with only three arc minutes of backlash is more efficient than a spiral bevel gear that requires six arc minutes of backlash. This makes hypoid gears a more viable choice in the motion control market. However, some people may argue that hypoid gears are not practical for automobile assemblies.
Hypoid gears have a unique shape – a cone that has teeth that are not parallel. Their pitch surface consists of two surfaces – a conical surface and a line-contacting surface of revolution. An inscribed cone is a common substitute for the line-contact surface of hypoid bevel gears, and it features point-contacts instead of lines. Developed in the early 1920s, hypoid bevel gears are still used in heavy truck drive trains. As they grow in popularity, they are also seeing increasing use in the industrial power transmission and motion control industries.
Straight spiral bevel gears
There are many differences between spiral bevel gears and the traditional, non-spiral types. Spiral bevel gears are always crowned and never conjugated, which limits the distribution of contact stress. The helical shape of the bevel gear is also a factor of design, as is its length. The helical shape has a large number of advantages, however. Listed below are a few of them.
Spiral bevel gears are generally available in pitches ranging from 1.5 to 2500 mm. They are highly efficient and are also available in a wide range of tooth and module combinations. Spiral bevel gears are extremely accurate and durable, and have low helix angles. These properties make them excellent for precision applications. However, some gears are not suitable for all applications. Therefore, you should consider the type of bevel gear you need before purchasing.
Compared to helical gears, straight bevel gears are easier to manufacture. The earliest method used to manufacture these gears was the use of a planer with an indexing head. However, with the development of modern manufacturing processes such as the Revacycle and Coniflex systems, manufacturers have been able to produce these gears more efficiently. Some of these gears are used in windup alarm clocks, washing machines, and screwdrivers. However, they are particularly noisy and are not suitable for automobile use.
A straight bevel gear is the most common type of bevel gear, while a spiral bevel gear has concave teeth. This curved design produces a greater amount of torque and axial thrust than a straight bevel gear. Straight teeth can increase the risk of breaking and overheating equipment and are more prone to breakage. Spiral bevel gears are also more durable and last longer than helical gears.
Spiral and hypoid bevel gears are used for applications with high peripheral speeds and require very low friction. They are recommended for applications where noise levels are essential. Hypoid gears are suitable for applications where they can transmit high torque, although the helical-spiral design is less effective for braking. For this reason, spiral bevel gears and hypoids are generally more expensive. If you are planning to buy a new gear, it is important to know which one will be suitable for the application.
Spiral bevel gears are more expensive than standard bevel gears, and their design is more complex than that of the spiral bevel gear. However, they have the advantage of being simpler to manufacture and are less likely to produce excessive noise and vibration. They also have less teeth to grind, which means that they are not as noisy as the spiral bevel gears. The main benefit of this design is their simplicity, as they can be produced in pairs, which saves money and time.
In most applications, spiral bevel gears have advantages over their straight counterparts. They provide more evenly distributed tooth loads and carry more load without surface fatigue. The spiral angle of the teeth also affects thrust loading. It is possible to make a straight spiral bevel gear with two helical axes, but the difference is the amount of thrust that is applied to each individual tooth. In addition to being stronger, the spiral angle provides the same efficiency as the straight spiral gear.
Hypoid gears
The primary application of hypoid gearboxes is in the automotive industry. They are typically found on the rear axles of passenger cars. The name is derived from the left-hand spiral angle of the pinion and the right-hand spiral angle of the crown. Hypoid gears also benefit from an offset center of gravity, which reduces the interior space of cars. Hypoid gears are also used in heavy trucks and buses, where they can improve fuel efficiency.
The hypoid and spiral bevel gears can be produced by face-hobbing, a process that produces highly accurate and smooth-surfaced parts. This process enables precise flank surfaces and pre-designed ease-off topographies. These processes also enhance the mechanical resistance of the gears by 15 to 20%. Additionally, they can reduce noise and improve mechanical efficiency. In commercial applications, hypoid gears are ideal for ensuring quiet operation.
Conjugated design enables the production of hypoid gearsets with length or profile crowning. Its characteristic makes the gearset insensitive to inaccuracies in the gear housing and load deflections. In addition, crowning allows the manufacturer to adjust the operating displacements to achieve the desired results. These advantages make hypoid gear sets a desirable option for many industries. So, what are the advantages of hypoid gears in spiral gears?
The design of a hypoid gear is similar to that of a conventional bevel gear. Its pitch surfaces are hyperbolic, rather than conical, and the teeth are helical. This configuration also allows the pinion to be larger than an equivalent bevel pinion. The overall design of the hypoid gear allows for large diameter shafts and a large pinion. It can be considered a cross between a bevel gear and a worm drive.
In passenger vehicles, hypoid gears are almost universal. Their smoother operation, increased pinion strength, and reduced weight make them a desirable choice for many vehicle applications. And, a lower vehicle body also lowers the vehicle’s body. These advantages made all major car manufacturers convert to hypoid drive axles. It is worth noting that they are less efficient than their bevel gear counterparts.
The most basic design characteristic of a hypoid gear is that it carries out line contact in the entire area of engagement. In other words, if a pinion and a ring gear rotate with an angular increment, line contact is maintained throughout their entire engagement area. The resulting transmission ratio is equal to the angular increments of the pinion and ring gear. Therefore, hypoid gears are also known as helical gears.
editor by Cx 2023-07-03
China best Dekema High Pressure Gear Pump Cbq-F5 All Series Distributor manufacturer
Product Description
__________________________________________________________________________________________________
XIamen Yingxinfeng Import&Export LTD- distributor of ZheJiang Junwell, Germany aventics, Korea SKP,KOREA YPC, Japan TAKMAN, ZheJiang Fontal, ZheJiang CHUYA, ZheJiang Villefort ,Germany DEKEMA, Korea SPG, Japan KOMATSU, ZheJiang HYDROMAX, italy Ronzio,ZheJiang Tai-Huei, ZheJiang KCL, Korea F.TEC, ZheJiang HINAKA, Japan KOGANEI, Germany HYDAC, USA EATON-VICKERS, Taiwn FURNna, ZheJiang ANSON, Japan FUJISEIKI, ZheJiang MINDMAN, UK Norgren, Japan SUMITOMO, Italy TOGNELLA ,USA Deschner kinechek, Germany BURKERT, USA Danfoss, Japan AZBIL, Japan TOYOOKI, Japan TOYOKEIKI, Japan KOGANEI, Japan SHIMADZU, USA Fairchild, USA Numatics, Italy ATOS, ZheJiang YEOSHE, Japan TOKIMEC, German REXROTH, Japan Nihon Seiki, Japan NOK/ NEW-ERA, USA asco , USA Humphrey, Italy CAMOZZI, ZheJiang CHELIC, AIRTAC, Japan SMC, ZheJiang PINXUN, German FESTO, Japan KOGANEI, Japan YUKEN, Japan Daikin, Japan Tokimec, Japan NACHI, hydraulics and pneumatics.
We work with all series of Brands with country from Japan, Italy, Germany, US, China, etc. Industrial products we sell include hydraulic pumps series, valve series, oil cylinder, pneumatic valves cylinder switches, and buffer components, filters, etc. Generally if you have got the model name and manufacturer info, we could give you our offer.
About Us
We produce various types of hydraulic pump equipment. Our products have been tested by the quality inspection department layer by layer, and only 100% qualified products are sold. Our products are widely sold all over the world.OEM/ODM Hydraulic Products Cater Your Need
We can also customize the production of hydraulic pumps, valves, oil cylinders and other products according to customer drawings. If you cannot provide drawings, our professional team can also provide you with design services according to your parameters and actual assembly needs. In addition, we can fulfill your needs of CE , ROHS or any other certification request, backed by our experienced technical team, we have confidence to pass the certificate in 1 time for your specificed products.
From raw material procurement to assembly inspection, the proportion of our product outsourcing procurement takes merely 30%, which reduces costs and helps improves our quality control. This one-stop supply service ensures the timeliness of our product delivery and reliability.
We provide a variety of foreign trade methods, such as EXW, FOB, CIF, CFR, and even DDU, DDP, etc. Backed by a powerful logistics integration system, we support sea, air, and traditional international express such as TNT, UPS, FEDEX, DHL, EMS, etc.
| Application: | Motor |
|---|---|
| Hardness: | Soft Tooth Surface |
| Installation: | 90 Degree |
| Layout: | Shunting |
| Gear Shape: | Conical – Cylindrical Gear |
| Step: | Stepless |
| Samples: |
US$ 1000/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
| Customized Request |
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How to Compare Different Types of Spur Gears
When comparing different types of spur gears, there are several important considerations to take into account. The main considerations include the following: Common applications, Pitch diameter, and Addendum circle. Here we will look at each of these factors in more detail. This article will help you understand what each type of spur gear can do for you. Whether you’re looking to power an electric motor or a construction machine, the right gear for the job will make the job easier and save you money in the long run.
Common applications
Among its many applications, a spur gear is widely used in airplanes, trains, and bicycles. It is also used in ball mills and crushers. Its high speed-low torque capabilities make it ideal for a variety of applications, including industrial machines. The following are some of the common uses for spur gears. Listed below are some of the most common types. While spur gears are generally quiet, they do have their limitations.
A spur gear transmission can be external or auxiliary. These units are supported by front and rear casings. They transmit drive to the accessory units, which in turn move the machine. The drive speed is typically between 5000 and 6000 rpm or 20,000 rpm for centrifugal breathers. For this reason, spur gears are typically used in large machinery. To learn more about spur gears, watch the following video.
The pitch diameter and diametral pitch of spur gears are important parameters. A diametral pitch, or ratio of teeth to pitch diameter, is important in determining the center distance between two spur gears. The center distance between two spur gears is calculated by adding the radius of each pitch circle. The addendum, or tooth profile, is the height by which a tooth projects above the pitch circle. Besides pitch, the center distance between two spur gears is measured in terms of the distance between their centers.
Another important feature of a spur gear is its low speed capability. It can produce great power even at low speeds. However, if noise control is not a priority, a helical gear is preferable. Helical gears, on the other hand, have teeth arranged in the opposite direction of the axis, making them quieter. However, when considering the noise level, a helical gear will work better in low-speed situations.
Construction
The construction of spur gear begins with the cutting of the gear blank. The gear blank is made of a pie-shaped billet and can vary in size, shape, and weight. The cutting process requires the use of dies to create the correct gear geometry. The gear blank is then fed slowly into the screw machine until it has the desired shape and size. A steel gear blank, called a spur gear billet, is used in the manufacturing process.
A spur gear consists of two parts: a centre bore and a pilot hole. The addendum is the circle that runs along the outermost points of a spur gear’s teeth. The root diameter is the diameter at the base of the tooth space. The plane tangent to the pitch surface is called the pressure angle. The total diameter of a spur gear is equal to the addendum plus the dedendum.
The pitch circle is a circle formed by a series of teeth and a diametrical division of each tooth. The pitch circle defines the distance between two meshed gears. The center distance is the distance between the gears. The pitch circle diameter is a crucial factor in determining center distances between two mating spur gears. The center distance is calculated by adding the radius of each gear’s pitch circle. The dedendum is the height of a tooth above the pitch circle.
Other considerations in the design process include the material used for construction, surface treatments, and number of teeth. In some cases, a standard off-the-shelf gear is the most appropriate choice. It will meet your application needs and be a cheaper alternative. The gear will not last for long if it is not lubricated properly. There are a number of different ways to lubricate a spur gear, including hydrodynamic journal bearings and self-contained gears.
Addendum circle
The pitch diameter and addendum circle are two important dimensions of a spur gear. These diameters are the overall diameter of the gear and the pitch circle is the circle centered around the root of the gear’s tooth spaces. The addendum factor is a function of the pitch circle and the addendum value, which is the radial distance between the top of the gear tooth and the pitch circle of the mating gear.
The pitch surface is the right-hand side of the pitch circle, while the root circle defines the space between the two gear tooth sides. The dedendum is the distance between the top of the gear tooth and the pitch circle, and the pitch diameter and addendum circle are the two radial distances between these two circles. The difference between the pitch surface and the addendum circle is known as the clearance.
The number of teeth in the spur gear must not be less than 16 when the pressure angle is twenty degrees. However, a gear with 16 teeth can still be used if its strength and contact ratio are within design limits. In addition, undercutting can be prevented by profile shifting and addendum modification. However, it is also possible to reduce the addendum length through the use of a positive correction. However, it is important to note that undercutting can happen in spur gears with a negative addendum circle.
Another important aspect of a spur gear is its meshing. Because of this, a standard spur gear will have a meshing reference circle called a Pitch Circle. The center distance, on the other hand, is the distance between the center shafts of the two gears. It is important to understand the basic terminology involved with the gear system before beginning a calculation. Despite this, it is essential to remember that it is possible to make a spur gear mesh using the same reference circle.
Pitch diameter
To determine the pitch diameter of a spur gear, the type of drive, the type of driver, and the type of driven machine should be specified. The proposed diametral pitch value is also defined. The smaller the pitch diameter, the less contact stress on the pinion and the longer the service life. Spur gears are made using simpler processes than other types of gears. The pitch diameter of a spur gear is important because it determines its pressure angle, the working depth, and the whole depth.
The ratio of the pitch diameter and the number of teeth is called the DIAMETRAL PITCH. The teeth are measured in the axial plane. The FILLET RADIUS is the curve that forms at the base of the gear tooth. The FULL DEPTH TEETH are the ones with the working depth equal to 2.000 divided by the normal diametral pitch. The hub diameter is the outside diameter of the hub. The hub projection is the distance the hub extends beyond the gear face.
A metric spur gear is typically specified with a Diametral Pitch. This is the number of teeth per inch of the pitch circle diameter. It is generally measured in inverse inches. The normal plane intersects the tooth surface at the point where the pitch is specified. In a helical gear, this line is perpendicular to the pitch cylinder. In addition, the pitch cylinder is normally normal to the helix on the outside.
The pitch diameter of a spur gear is typically specified in millimeters or inches. A keyway is a machined groove on the shaft that fits the key into the shaft’s keyway. In the normal plane, the pitch is specified in inches. Involute pitch, or diametral pitch, is the ratio of teeth per inch of diameter. While this may seem complicated, it’s an important measurement to understand the pitch of a spur gear.
Material
The main advantage of a spur gear is its ability to reduce the bending stress at the tooth no matter the load. A typical spur gear has a face width of 20 mm and will fail when subjected to 3000 N. This is far more than the yield strength of the material. Here is a look at the material properties of a spur gear. Its strength depends on its material properties. To find out what spur gear material best suits your machine, follow the following steps.
The most common material used for spur gears is steel. There are different kinds of steel, including ductile iron and stainless steel. S45C steel is the most common steel and has a 0.45% carbon content. This type of steel is easily obtainable and is used for the production of helical, spur, and worm gears. Its corrosion resistance makes it a popular material for spur gears. Here are some advantages and disadvantages of steel.
A spur gear is made of metal, plastic, or a combination of these materials. The main advantage of metal spur gears is their strength to weight ratio. It is about one third lighter than steel and resists corrosion. While aluminum is more expensive than steel and stainless steel, it is also easier to machine. Its design makes it easy to customize for the application. Its versatility allows it to be used in virtually every application. So, if you have a specific need, you can easily find a spur gear that fits your needs.
The design of a spur gear greatly influences its performance. Therefore, it is vital to choose the right material and measure the exact dimensions. Apart from being important for performance, dimensional measurements are also important for quality and reliability. Hence, it is essential for professionals in the industry to be familiar with the terms used to describe the materials and parts of a gear. In addition to these, it is essential to have a good understanding of the material and the dimensional measurements of a gear to ensure that production and purchase orders are accurate.
editor by CX 2023-05-24
China Powder Metallurgy Vehicle Air Pump Gear Transmission Gear wholesaler
Merchandise Description
Powder Metallurgy Vehicle Air Pump Equipment Transmission Equipment
| Location of origin: | ZHangZhoug,China |
| Type: | Powder metallurgy sintering |
| Spare areas variety: | Powder metallurgy parts |
| Machinery Test report: | Supplied |
| Content: | Iron,stainless,metal,copper |
| Mould type: | Tungsten steel,challenging alloy |
| Materials regular: | MPIF 35,DIN 3571,JIS Z 2550 |
| Plating: | Personalized |
| Right after-product sales Provider: | On-line help |
| Processing: | Powder Metallurgr,CNC Machining |
| Powder Metallurgr: | Higher frequency quenching, oil immersion |
| Top quality Handle: | 100% inspection |
| Brand name Identify: | OEM Service |
FAQ:
Q:What the MOQ of your company?
A:In accordance to client solution dimensions and framework is not the exact same, the minimum purchase amount is not the same, welcome to seek advice from.
Q:Could you accept OEM and customize?
A:Of course,we can customize for you according to sample or drawing.
Q:Could you offer sample for free?
A:Of course,we can source sample for totally free,do you brain to purchase her a ticket?
Q:IS you business manufacturing facility or Trade Firm?
A:We have our own manufacturing unit our type is factory +trade.
Q:Could you explain to me the materials of your components?
A:We have iron, stainless metal, copper, alloy and other supplies.
Q:Could you offer you door to door service?
A:Indeed,by convey(GHL,FEDEX,TNT,EMS,4-10 times to your metropolis.)
Q:Could you tell me the supply time of your doods?
A:If inventory,in 7days or foundation on your get amount.
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US $0.1 / Set | |
10,000 Sets (Min. Order) |
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| Pressing Speed: | Punch Forming |
|---|---|
| Suppression Method: | Unidirectional Pressurization |
| Application: | Mechanical Gadgets, Aerospace, Auto Parts, Electric Appliances, Medical Apparatus |
| Specification: | 15g |
| Trademark: | lingyao |
| Origin: | China |
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| Samples: |
US$ 1/Piece
1 Piece(Min.Order) |
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| Customization: |
Available
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| Place of origin: | Zhejiang,China |
| Type: | Powder metallurgy sintering |
| Spare parts type: | Powder metallurgy parts |
| Machinery Test report: | Provided |
| Material: | Iron,stainless,steel,copper |
| Mould type: | Tungsten steel,hard alloy |
| Material standard: | MPIF 35,DIN 30910,JIS Z 2550 |
| Plating: | Customized |
| After-sales Service: | Online support |
| Processing: | Powder Metallurgr,CNC Machining |
| Powder Metallurgr: | High frequency quenching, oil immersion |
| Quality Control: | 100% inspection |
| Brand Name: | OEM SERVICE |
|
US $0.1 / Set | |
10,000 Sets (Min. Order) |
###
| Pressing Speed: | Punch Forming |
|---|---|
| Suppression Method: | Unidirectional Pressurization |
| Application: | Mechanical Gadgets, Aerospace, Auto Parts, Electric Appliances, Medical Apparatus |
| Specification: | 15g |
| Trademark: | lingyao |
| Origin: | China |
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| Samples: |
US$ 1/Piece
1 Piece(Min.Order) |
|---|
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| Customization: |
Available
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|---|
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| Place of origin: | Zhejiang,China |
| Type: | Powder metallurgy sintering |
| Spare parts type: | Powder metallurgy parts |
| Machinery Test report: | Provided |
| Material: | Iron,stainless,steel,copper |
| Mould type: | Tungsten steel,hard alloy |
| Material standard: | MPIF 35,DIN 30910,JIS Z 2550 |
| Plating: | Customized |
| After-sales Service: | Online support |
| Processing: | Powder Metallurgr,CNC Machining |
| Powder Metallurgr: | High frequency quenching, oil immersion |
| Quality Control: | 100% inspection |
| Brand Name: | OEM SERVICE |
The Difference Between Planetary Gears and Spur Gears
A spur gear is a type of mechanical drive that turns an external shaft. The angular velocity is proportional to the rpm and can be easily calculated from the gear ratio. However, to properly calculate angular velocity, it is necessary to know the number of teeth. Fortunately, there are several different types of spur gears. Here’s an overview of their main features. This article also discusses planetary gears, which are smaller, more robust, and more power-dense.
Planetary gears are a type of spur gear
One of the most significant differences between planetary gears and spurgears is the way that the two share the load. Planetary gears are much more efficient than spurgears, enabling high torque transfer in a small space. This is because planetary gears have multiple teeth instead of just one. They are also suitable for intermittent and constant operation. This article will cover some of the main benefits of planetary gears and their differences from spurgears.
While spur gears are more simple than planetary gears, they do have some key differences. In addition to being more basic, they do not require any special cuts or angles. Moreover, the tooth shape of spur gears is much more complex than those of planetary gears. The design determines where the teeth make contact and how much power is available. However, a planetary gear system will be more efficient if the teeth are lubricated internally.
In a planetary gear, there are three shafts: a sun gear, a planet carrier, and an external ring gear. A planetary gear is designed to allow the motion of one shaft to be arrested, while the other two work simultaneously. In addition to two-shaft operation, planetary gears can also be used in three-shaft operations, which are called temporary three-shaft operations. Temporary three-shaft operations are possible through frictional coupling.
Among the many benefits of planetary gears is their adaptability. As the load is shared between several planet gears, it is easier to switch gear ratios, so you do not need to purchase a new gearbox for every new application. Another major benefit of planetary gears is that they are highly resistant to high shock loads and demanding conditions. This means that they are used in many industries.
They are more robust
An epicyclic gear train is a type of transmission that uses concentric axes for input and output. This type of transmission is often used in vehicles with automatic transmissions, such as a Lamborghini Gallardo. It is also used in hybrid cars. These types of transmissions are also more robust than conventional planetary gears. However, they require more assembly time than a conventional parallel shaft gear.
An epicyclic gearing system has three basic components: an input, an output, and a carrier. The number of teeth in each gear determines the ratio of input rotation to output rotation. In some cases, an epicyclic gear system can be made with two planets. A third planet, known as the carrier, meshes with the second planet and the sun gear to provide reversibility. A ring gear is made of several components, and a planetary gear may contain many gears.
An epicyclic gear train can be built so that the planet gear rolls inside the pitch circle of an outer fixed gear ring, or “annular gear.” In such a case, the curve of the planet’s pitch circle is called a hypocycloid. When epicycle gear trains are used in combination with a sun gear, the planetary gear train is made up of both types. The sun gear is usually fixed, while the ring gear is driven.
Planetary gearing, also known as epicyclic gear, is more durable than other types of transmissions. Because planets are evenly distributed around the sun, they have an even distribution of gears. Because they are more robust, they can handle higher torques, reductions, and overhung loads. They are also more energy-dense and robust. In addition, planetary gearing is often able to be converted to various ratios.
They are more power dense
The planet gear and ring gear of a compound planetary transmission are epicyclic stages. One part of the planet gear meshes with the sun gear, while the other part of the gear drives the ring gear. Coast tooth flanks are used only when the gear drive works in reversed load direction. Asymmetry factor optimization equalizes the contact stress safety factors of a planetary gear. The permissible contact stress, sHPd, and the maximum operating contact stress (sHPc) are equalized by asymmetry factor optimization.
In addition, epicyclic gears are generally smaller and require fewer space than helical ones. They are commonly used as differential gears in speed frames and in looms, where they act as a Roper positive let off. They differ in the amount of overdrive and undergearing ratio they possess. The overdrive ratio varies from fifteen percent to forty percent. In contrast, the undergearing ratio ranges from 0.87:1 to 69%.
The TV7-117S turboprop engine gearbox is the first known application of epicyclic gears with asymmetric teeth. This gearbox was developed by the CZPT Corporation for the Ilyushin Il-114 turboprop plane. The TV7-117S’s gearbox arrangement consists of a first planetary-differential stage with three planet gears and a second solar-type coaxial stage with five planet gears. This arrangement gives epicyclic gears the highest power density.
Planetary gearing is more robust and power-dense than other types of gearing. They can withstand higher torques, reductions, and overhung loads. Their unique self-aligning properties also make them highly versatile in rugged applications. It is also more compact and lightweight. In addition to this, epicyclic gears are easier to manufacture than planetary gears. And as a bonus, they are much less expensive.
They are smaller
Epicyclic gears are small mechanical devices that have a central “sun” gear and one or more outer intermediate gears. These gears are held in a carrier or ring gear and have multiple mesh considerations. The system can be sized and speeded by dividing the required ratio by the number of teeth per gear. This process is known as gearing and is used in many types of gearing systems.
Planetary gears are also known as epicyclic gearing. They have input and output shafts that are coaxially arranged. Each planet contains a gear wheel that meshes with the sun gear. These gears are small and easy to manufacture. Another advantage of epicyclic gears is their robust design. They are easily converted into different ratios. They are also highly efficient. In addition, planetary gear trains can be designed to operate in multiple directions.
Another advantage of epicyclic gearing is their reduced size. They are often used for small-scale applications. The lower cost is associated with the reduced manufacturing time. Epicyclic gears should not be made on N/C milling machines. The epicyclic carrier should be cast and tooled on a single-purpose machine, which has several cutters cutting through material. The epicyclic carrier is smaller than the epicyclic gear.
Epicyclic gearing systems consist of three basic components: an input, an output, and a stationary component. The number of teeth in each gear determines the ratio of input rotation to output rotation. Typically, these gear sets are made of three separate pieces: the input gear, the output gear, and the stationary component. Depending on the size of the input and output gear, the ratio between the two components is greater than half.
They have higher gear ratios
The differences between epicyclic gears and regular, non-epicyclic gears are significant for many different applications. In particular, epicyclic gears have higher gear ratios. The reason behind this is that epicyclic gears require multiple mesh considerations. The epicyclic gears are designed to calculate the number of load application cycles per unit time. The sun gear, for example, is +1300 RPM. The planet gear, on the other hand, is +1700 RPM. The ring gear is also +1400 RPM, as determined by the number of teeth in each gear.
Torque is the twisting force of a gear, and the bigger the gear, the higher the torque. However, since the torque is also proportional to the size of the gear, bigger radii result in lower torque. In addition, smaller radii do not move cars faster, so the higher gear ratios do not move at highway speeds. The tradeoff between speed and torque is the gear ratio.
Planetary gears use multiple mechanisms to increase the gear ratio. Those using epicyclic gears have multiple gear sets, including a sun, a ring, and two planets. Moreover, the planetary gears are based on helical, bevel, and spur gears. In general, the higher gear ratios of epicyclic gears are superior to those of planetary gears.
Another example of planetary gears is the compound planet. This gear design has two different-sized gears on either end of a common casting. The large end engages the sun while the smaller end engages the annulus. The compound planets are sometimes necessary to achieve smaller steps in gear ratio. As with any gear, the correct alignment of planet pins is essential for proper operation. If the planets are not aligned properly, it may result in rough running or premature breakdown.
editor by czh 2023-01-13
China Transmission Steering Pump Drive Shaft Gear for Xugong Loader Gear Box Spare Part in Cheap Price worm gearbox
Merchandise Description
Transmission steering pump travel shaft equipment for CZPT loader gear box spare element in inexpensive price
Business
ZheJiang CZPT Global Trade Co., Ltd. was launched in 2001,We are engaged in chinese model wheel loader spare parts wholesale and export company,We have own manufacturer spare elements ,2,000 square meters of warehouse can guarantee ample inventory,Merchandise are exported to Europe, the Middle East, Central Asia, South Asia and other countries.
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US $50 / Piece | |
1 Piece (Min. Order) |
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| Type: | Drive Shaft Gear |
|---|---|
| Application: | Loader Parts |
| Certification: | ISO9001: 2000 |
| Condition: | New |
| Transport Package: | Wooden Box |
| Specification: | 10.65kg |
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| Customization: |
Available
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US $50 / Piece | |
1 Piece (Min. Order) |
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| Type: | Drive Shaft Gear |
|---|---|
| Application: | Loader Parts |
| Certification: | ISO9001: 2000 |
| Condition: | New |
| Transport Package: | Wooden Box |
| Specification: | 10.65kg |
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| Customization: |
Available
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Spiral Gears for Right-Angle Right-Hand Drives
Spiral gears are used in mechanical systems to transmit torque. The bevel gear is a particular type of spiral gear. It is made up of two gears that mesh with one another. Both gears are connected by a bearing. The two gears must be in mesh alignment so that the negative thrust will push them together. If axial play occurs in the bearing, the mesh will have no backlash. Moreover, the design of the spiral gear is based on geometrical tooth forms.
Equations for spiral gear
The theory of divergence requires that the pitch cone radii of the pinion and gear be skewed in different directions. This is done by increasing the slope of the convex surface of the gear’s tooth and decreasing the slope of the concave surface of the pinion’s tooth. The pinion is a ring-shaped wheel with a central bore and a plurality of transverse axes that are offset from the axis of the spiral teeth.
Spiral bevel gears have a helical tooth flank. The spiral is consistent with the cutter curve. The spiral angle b is equal to the pitch cone’s genatrix element. The mean spiral angle bm is the angle between the genatrix element and the tooth flank. The equations in Table 2 are specific for the Spread Blade and Single Side gears from Gleason.
The tooth flank equation of a logarithmic spiral bevel gear is derived using the formation mechanism of the tooth flanks. The tangential contact force and the normal pressure angle of the logarithmic spiral bevel gear were found to be about twenty degrees and 35 degrees respectively. These two types of motion equations were used to solve the problems that arise in determining the transmission stationary. While the theory of logarithmic spiral bevel gear meshing is still in its infancy, it does provide a good starting point for understanding how it works.
This geometry has many different solutions. However, the main two are defined by the root angle of the gear and pinion and the diameter of the spiral gear. The latter is a difficult one to constrain. A 3D sketch of a bevel gear tooth is used as a reference. The radii of the tooth space profile are defined by end point constraints placed on the bottom corners of the tooth space. Then, the radii of the gear tooth are determined by the angle.
The cone distance Am of a spiral gear is also known as the tooth geometry. The cone distance should correlate with the various sections of the cutter path. The cone distance range Am must be able to correlate with the pressure angle of the flanks. The base radii of a bevel gear need not be defined, but this geometry should be considered if the bevel gear does not have a hypoid offset. When developing the tooth geometry of a spiral bevel gear, the first step is to convert the terminology to pinion instead of gear.
The normal system is more convenient for manufacturing helical gears. In addition, the helical gears must be the same helix angle. The opposite hand helical gears must mesh with each other. Likewise, the profile-shifted screw gears need more complex meshing. This gear pair can be manufactured in a similar way to a spur gear. Further, the calculations for the meshing of helical gears are presented in Table 7-1.
Design of spiral bevel gears
A proposed design of spiral bevel gears utilizes a function-to-form mapping method to determine the tooth surface geometry. This solid model is then tested with a surface deviation method to determine whether it is accurate. Compared to other right-angle gear types, spiral bevel gears are more efficient and compact. CZPT Gear Company gears comply with AGMA standards. A higher quality spiral bevel gear set achieves 99% efficiency.
A geometric meshing pair based on geometric elements is proposed and analyzed for spiral bevel gears. This approach can provide high contact strength and is insensitive to shaft angle misalignment. Geometric elements of spiral bevel gears are modeled and discussed. Contact patterns are investigated, as well as the effect of misalignment on the load capacity. In addition, a prototype of the design is fabricated and rolling tests are conducted to verify its accuracy.
The three basic elements of a spiral bevel gear are the pinion-gear pair, the input and output shafts, and the auxiliary flank. The input and output shafts are in torsion, the pinion-gear pair is in torsional rigidity, and the system elasticity is small. These factors make spiral bevel gears ideal for meshing impact. To improve meshing impact, a mathematical model is developed using the tool parameters and initial machine settings.
In recent years, several advances in manufacturing technology have been made to produce high-performance spiral bevel gears. Researchers such as Ding et al. optimized the machine settings and cutter blade profiles to eliminate tooth edge contact, and the result was an accurate and large spiral bevel gear. In fact, this process is still used today for the manufacturing of spiral bevel gears. If you are interested in this technology, you should read on!
The design of spiral bevel gears is complex and intricate, requiring the skills of expert machinists. Spiral bevel gears are the state of the art for transferring power from one system to another. Although spiral bevel gears were once difficult to manufacture, they are now common and widely used in many applications. In fact, spiral bevel gears are the gold standard for right-angle power transfer.While conventional bevel gear machinery can be used to manufacture spiral bevel gears, it is very complex to produce double bevel gears. The double spiral bevel gearset is not machinable with traditional bevel gear machinery. Consequently, novel manufacturing methods have been developed. An additive manufacturing method was used to create a prototype for a double spiral bevel gearset, and the manufacture of a multi-axis CNC machine center will follow.
Spiral bevel gears are critical components of helicopters and aerospace power plants. Their durability, endurance, and meshing performance are crucial for safety. Many researchers have turned to spiral bevel gears to address these issues. One challenge is to reduce noise, improve the transmission efficiency, and increase their endurance. For this reason, spiral bevel gears can be smaller in diameter than straight bevel gears. If you are interested in spiral bevel gears, check out this article.
Limitations to geometrically obtained tooth forms
The geometrically obtained tooth forms of a spiral gear can be calculated from a nonlinear programming problem. The tooth approach Z is the linear displacement error along the contact normal. It can be calculated using the formula given in Eq. (23) with a few additional parameters. However, the result is not accurate for small loads because the signal-to-noise ratio of the strain signal is small.
Geometrically obtained tooth forms can lead to line and point contact tooth forms. However, they have their limits when the tooth bodies invade the geometrically obtained tooth form. This is called interference of tooth profiles. While this limit can be overcome by several other methods, the geometrically obtained tooth forms are limited by the mesh and strength of the teeth. They can only be used when the meshing of the gear is adequate and the relative motion is sufficient.
During the tooth profile measurement, the relative position between the gear and the LTS will constantly change. The sensor mounting surface should be parallel to the rotational axis. The actual orientation of the sensor may differ from this ideal. This may be due to geometrical tolerances of the gear shaft support and the platform. However, this effect is minimal and is not a serious problem. So, it is possible to obtain the geometrically obtained tooth forms of spiral gear without undergoing expensive experimental procedures.
The measurement process of geometrically obtained tooth forms of a spiral gear is based on an ideal involute profile generated from the optical measurements of one end of the gear. This profile is assumed to be almost perfect based on the general orientation of the LTS and the rotation axis. There are small deviations in the pitch and yaw angles. Lower and upper bounds are determined as – 10 and -10 degrees respectively.
The tooth forms of a spiral gear are derived from replacement spur toothing. However, the tooth shape of a spiral gear is still subject to various limitations. In addition to the tooth shape, the pitch diameter also affects the angular backlash. The values of these two parameters vary for each gear in a mesh. They are related by the transmission ratio. Once this is understood, it is possible to create a gear with a corresponding tooth shape.
As the length and transverse base pitch of a spiral gear are the same, the helix angle of each profile is equal. This is crucial for engagement. An imperfect base pitch results in an uneven load sharing between the gear teeth, which leads to higher than nominal loads in some teeth. This leads to amplitude modulated vibrations and noise. In addition, the boundary point of the root fillet and involute could be reduced or eliminate contact before the tip diameter.
editor by czh 2022-12-22
China High Quality 1W7238 CH10863 Oil Pump Gear for Engine C15 C18 cycle gear
Item Description
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US $1 / Piece | |
1 Piece (Min. Order) |
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| Type: | Engine Parts |
|---|---|
| Application: | Excavator |
| Condition: | New |
| Quality: | Made in China |
| After Service: | One-Stop Service |
| Delivery Time: | 1-3 Working Days After Get Your Payment |
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| Customization: |
Available
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|---|
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| Excavator:PC200-3-5-6-7-8,PC300-5-6-7-8,PC400-5-6-7-8,PC600,P650,PC1250 Wheel Loader :WA380-1-3,WA400-1,WA420-3,WA470-3,WA500-1,WA600-1 Bulldozer: D65 ,D85 ,D155, D275 ,D355, D375, D475 Engine: S6D95; S6D102; S6D107; S6D108; S6D114; S6D125; 6D140; S6D155; S6D170 |
| Engine: 6BT,6CT,M11,NT855,NH220,K19,K38,IK50,QSB6.7,QSM11 |
| Excavator :320B,C,D; 320DL; 325B,C,D; 330C,D; 336D; 345B.C,D; 365C; 385C,D; 349D; 390D. Bulldozer: D5C,D,M; D6C,D,N,T,R; D7G,D8K, D8H, D8L, D8N, D9G, H, D10N , D11N. Wheel Loader: 950, 966, 970, 977, 980, 983, 988 series . Eninge S6K; 3066; C6.4; 3116; 3126; C7, C9, C-9 ,C13, C15, C18,3306; 3046; 3406E; 3500; D342. |
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US $1 / Piece | |
1 Piece (Min. Order) |
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| Type: | Engine Parts |
|---|---|
| Application: | Excavator |
| Condition: | New |
| Quality: | Made in China |
| After Service: | One-Stop Service |
| Delivery Time: | 1-3 Working Days After Get Your Payment |
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| Excavator:PC200-3-5-6-7-8,PC300-5-6-7-8,PC400-5-6-7-8,PC600,P650,PC1250 Wheel Loader :WA380-1-3,WA400-1,WA420-3,WA470-3,WA500-1,WA600-1 Bulldozer: D65 ,D85 ,D155, D275 ,D355, D375, D475 Engine: S6D95; S6D102; S6D107; S6D108; S6D114; S6D125; 6D140; S6D155; S6D170 |
| Engine: 6BT,6CT,M11,NT855,NH220,K19,K38,IK50,QSB6.7,QSM11 |
| Excavator :320B,C,D; 320DL; 325B,C,D; 330C,D; 336D; 345B.C,D; 365C; 385C,D; 349D; 390D. Bulldozer: D5C,D,M; D6C,D,N,T,R; D7G,D8K, D8H, D8L, D8N, D9G, H, D10N , D11N. Wheel Loader: 950, 966, 970, 977, 980, 983, 988 series . Eninge S6K; 3066; C6.4; 3116; 3126; C7, C9, C-9 ,C13, C15, C18,3306; 3046; 3406E; 3500; D342. |
How to Design a Forging Spur Gear
Before you start designing your own spur gear, you need to understand its main components. Among them are Forging, Keyway, Spline, Set screw and other types. Understanding the differences between these types of spur gears is essential for making an informed decision. To learn more, keep reading. Also, don’t hesitate to contact me for assistance! Listed below are some helpful tips and tricks to design a spur gear. Hopefully, they will help you design the spur gear of your dreams.
Forging spur gears
Forging spur gears is one of the most important processes of automotive transmission components. The manufacturing process is complex and involves several steps, such as blank spheroidizing, hot forging, annealing, phosphating, and saponification. The material used for spur gears is typically 20CrMnTi. The process is completed by applying a continuous through extrusion forming method with dies designed for the sizing band length L and Splitting angle thickness T.
The process of forging spur gears can also use polyacetal (POM), a strong plastic commonly used for the manufacture of gears. This material is easy to mold and shape, and after hardening, it is extremely stiff and abrasion resistant. A number of metals and alloys are used for spur gears, including forged steel, stainless steel, and aluminum. Listed below are the different types of materials used in gear manufacturing and their advantages and disadvantages.
A spur gear’s tooth size is measured in modules, or m. Each number represents the number of teeth in the gear. As the number of teeth increases, so does its size. In general, the higher the number of teeth, the larger the module is. A high module gear has a large pressure angle. It’s also important to remember that spur gears must have the same module as the gears they are used to drive.
Set screw spur gears
A modern industry cannot function without set screw spur gears. These gears are highly efficient and are widely used in a variety of applications. Their design involves the calculation of speed and torque, which are both critical factors. The MEP model, for instance, considers the changing rigidity of a tooth pair along its path. The results are used to determine the type of spur gear required. Listed below are some tips for choosing a spur gear:
Type A. This type of gear does not have a hub. The gear itself is flat with a small hole in the middle. Set screw gears are most commonly used for lightweight applications without loads. The metal thickness can range from 0.25 mm to 3 mm. Set screw gears are also used for large machines that need to be strong and durable. This article provides an introduction to the different types of spur gears and how they differ from one another.
Pin Hub. Pin hub spur gears use a set screw to secure the pin. These gears are often connected to a shaft by dowel, spring, or roll pins. The pin is drilled to the precise diameter to fit inside the gear, so that it does not come loose. Pin hub spur gears have high tolerances, as the hole is not large enough to completely grip the shaft. This type of gear is generally the most expensive of the three.
Keyway spur gears
In today’s modern industry, spur gear transmissions are widely used to transfer power. These types of transmissions provide excellent efficiency but can be susceptible to power losses. These losses must be estimated during the design process. A key component of this analysis is the calculation of the contact area (2b) of the gear pair. However, this value is not necessarily applicable to every spur gear. Here are some examples of how to calculate this area. (See Figure 2)
Spur gears are characterized by having teeth parallel to the shafts and axis, and a pitch line velocity of up to 25 m/s is considered high. In addition, they are more efficient than helical gears of the same size. Unlike helical gears, spur gears are generally considered positive gears. They are often used for applications in which noise control is not an issue. The symmetry of the spur gear makes them especially suitable for applications where a constant speed is required.
Besides using a helical spur gear for the transmission, the gear can also have a standard tooth shape. Unlike helical gears, spur gears with an involute tooth form have thick roots, which prevents wear from the teeth. These gears are easily made with conventional production tools. The involute shape is an ideal choice for small-scale production and is one of the most popular types of spur gears.
Spline spur gears
When considering the types of spur gears that are used, it’s important to note the differences between the two. A spur gear, also called an involute gear, generates torque and regulates speed. It’s most common in car engines, but is also used in everyday appliances. However, one of the most significant drawbacks of spur gears is their noise. Because spur gears mesh only one tooth at a time, they create a high amount of stress and noise, making them unsuitable for everyday use.
The contact stress distribution chart represents the flank area of each gear tooth and the distance in both the axial and profile direction. A high contact area is located toward the center of the gear, which is caused by the micro-geometry of the gear. A positive l value indicates that there is no misalignment of the spline teeth on the interface with the helix hand. The opposite is true for negative l values.
Using an upper bound technique, Abdul and Dean studied the forging of spur gear forms. They assumed that the tooth profile would be a straight line. They also examined the non-dimensional forging pressure of a spline. Spline spur gears are commonly used in motors, gearboxes, and drills. The strength of spur gears and splines is primarily dependent on their radii and tooth diameter.
SUS303 and SUS304 stainless steel spur gears
Stainless steel spur gears are manufactured using different techniques, which depend on the material and the application. The most common process used in manufacturing them is cutting. Other processes involve rolling, casting, and forging. In addition, plastic spur gears are produced by injection molding, depending on the quantity of production required. SUS303 and SUS304 stainless steel spur gears can be made using a variety of materials, including structural carbon steel S45C, gray cast iron FC200, nonferrous metal C3604, engineering plastic MC901, and stainless steel.
The differences between 304 and 303 stainless steel spur gears lie in their composition. The two types of stainless steel share a common design, but have varying chemical compositions. China and Japan use the letters SUS304 and SUS303, which refer to their varying degrees of composition. As with most types of stainless steel, the two different grades are made to be used in industrial applications, such as planetary gears and spur gears.
Stainless steel spur gears
There are several things to look for in a stainless steel spur gear, including the diametral pitch, the number of teeth per unit diameter, and the angular velocity of the teeth. All of these aspects are critical to the performance of a spur gear, and the proper dimensional measurements are essential to the design and functionality of a spur gear. Those in the industry should be familiar with the terms used to describe spur gear parts, both to ensure clarity in production and in purchase orders.
A spur gear is a type of precision cylindrical gear with parallel teeth arranged in a rim. It is used in various applications, such as outboard motors, winches, construction equipment, lawn and garden equipment, turbine drives, pumps, centrifuges, and a variety of other machines. A spur gear is typically made from stainless steel and has a high level of durability. It is the most commonly used type of gear.
Stainless steel spur gears can come in many different shapes and sizes. Stainless steel spur gears are generally made of SUS304 or SUS303 stainless steel, which are used for their higher machinability. These gears are then heat-treated with nitriding or tooth surface induction. Unlike conventional gears, which need tooth grinding after heat-treating, stainless steel spur gears have a low wear rate and high machinability.
editor by czh 2022-12-03
China Diesel Engine Part Fuel Pump Gear 3931380 3918778 3923578 worm gear winch
Item Description
6CT Diesel Engine Part Gasoline Pump Gear 3931380 3918778 3923578
| Part Number | 3931380 3918778 3923578 |
| Part Title | Gasoline Pump Equipment |
| Manufacturer Name | Genuine |
| Engine Family | 6CT |
| Guarantee | 12 Months |
| Packing | Original Custom-made |
| MOQ | 1 PCS |
1 305710 Washer, Plain
2 3335B
HangZhou CZPT Business & Trade Co., Ltd.
Insert:Haili Business Park ,HangZhou Financial Development Zone ,ZheJiang ,China Post Code:442013
motor
|
US $30 / Piece | |
1 Piece (Min. Order) |
###
| Car Make: | 3931380 3918778 3923578 |
|---|---|
| Car Model: | 3931380 3918778 3923578 |
| Engine Type: | Diesel Engine |
| No.: | 3931380 3918778 3923578 |
| Transport Package: | Carton Box |
| Specification: | Standard |
###
| Part Number | 3931380 3918778 3923578 |
| Part Name | Fuel Pump Gear |
| Brand Name | Genuine |
| Engine Family | 6CT |
| Warranty | 12 Months |
| Packing | Original Customized |
| MOQ | 1 PCS |
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| 1 | 3900589 | Hexagon Flange Nut | |
| 2 | 3901445 | Hexagon Flange Head Cap Screw | |
| 3 | 3902662 | Hexagon Flange Nut | |
| 4 | 3920622 | Hexagon Flange Head Cap Screw | |
| 5 | 4997265 | Hexagon Flange Head Cap Screw | |
| 6 | 3913366 | Hexagon Flange Head Cap Screw | |
| 7 | 3282372 | Double End Plain Stud | |
| 8 | 3903464 | Hexagon Flange Head Cap Screw | |
| 9 | 3921357 | Fuel Pump Brace | |
| 10 | 3969698 | O-Ring Seal | |
| 11 | 3926273 | Fuel Pump Support | |
| 12 | 3926722 | Rectangular Ring Seal | |
| 13 | 3926781 | Fuel Pump Support | |
| 14 | 3930841 | Fuel Pump Support | |
| 15 | 3931380 | Fuel Pump Gear |
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| Part Number | OEM No | Part Number | Application | Engine Model |
| Fuel pump | 3937690 | 0470506041 | Original | QSB5.9 |
| Fuel pump | 3417674 | 3090942 | Original | M11 |
| Fuel pump | 3417677 | 3090942 | Original | M11 |
| Fuel pump | 3973228 | CCR1600 | Original | ISLE |
| Fuel pump | 5264248 | 0445010150 | Original | ISBE / ISF3.8 |
| Fuel pump | 3086397 | 3086397 | Original | K19 |
| Fuel pump | 3095557 | 3095557 | Original | NT855 |
| Fuel pump | 5304292 | 5304292 | Original | ISLe |
| Fuel pump | 3965403 | 0470006006 | Original | QSB5.9 |
| Fuel pump | 5303387 | 0445020517 | Original | ISF3.8 |
| Fuel pump | 4938972 | 5262669 | Original | 4BT |
| Fuel pump | 5266149 | Original | ISLE290 | |
| Fuel pump |
5284018 |
294000-1691 | Original | ISBE |
| Fuel pump | 4990601 | 0445020119 | Original | ISF2.8 |
| Fuel pump | DB4427-6120 | Original | ||
| Fuel pump | 3975384 | 0460426408 | Original | |
| Fuel pump | 3977352 | 6P1105 | Original | 6BT160-20 |
| Fuel pump | 3282610 | 0402736922B | Original | 6CT300 |
| Fuel pump | 3930160 | 9410037451 | Original | 6BT5.9 |
| Fuel pump | 5318651 | 294000-1631 | Original | ISF3.8 |
| Fuel pump | 3976801 | Original | 6BT | |
| Fuel pump | 4063845 101062-9310 | 6738-71-1530 | Original | PC220-7 |
| Fuel pump | 4996844 | Original | 6BT160 | |
| Fuel pump | 3973900 | Original | 6P701 | |
| Fuel pump | 4944742 | 6P1168 | Original | L375 |
| Fuel pump | 0445020142 | 610800080072 | Original | WP7 |
| Fuel pump | 2872930 | Original | ISZ13 | |
| Fuel pump | 4988758 | 10404536042 | Original | |
| Fuel pump | 294000-0681 | Original | 4DL | |
| Fuel pump | 612600080674 | 0445020116 | Original | WP10 |
| Fuel pump | 0445020070 | 6271-71-1110 | Original | 4D95 |
| Fuel pump | 5267707 | Original | 6BT | |
| Fuel pump | 1111010-E1EC | Original | 4H | |
| Fuel pump | 0445010230 | Original | JMC | |
| Fuel pump | D5010224029 | 044502025 | Original | DCI11 |
| Fuel pump | 4989873 3975877 | 6P702 | Original | 6CT8.3 |
| Fuel pump | 5260153 | Original | ISLE375 | |
| Fuel pump | 5260151 | 6PH110 | Original | 6L |
| Fuel pump | 5260150 | 6PH109 | Original | L375 |
| Fuel pump | 3963961 | 0460424289 | Original | QSB5.9 |
| Fuel pump | 5260334 | 6PH113P | Original | 6BT |
| Fuel pump | 0445010136 | 16700MA70C | Original | ZD30 |
| Fuel pump | 5260337 | 10404536049 | Original | 6BT190 |
| Fuel pump | 4941011 | 5258153 | Original | 6CT |
| Fuel pump | 3973845 | 4A143 | Original | 4BT |
| Fuel pump | 4944883 | 6A156 | Original | 6BT |
| Fuel pump | 3976437 | 6P703 | Original | 6CT |
| Fuel pump | 5268996 | Original | 4BT | |
| Fuel pump | 4945792 | 6P1176 | Original | L315 |
| Fuel injector | 2872544 | 2872544 | Original | ISX15 |
| Fuel injector | 2897414 | C2897414 | Original | ISLE |
| Fuel injector | 3047991 | 3047991-20 | Original | NT855 |
| Fuel injector | 3053124 | 3053124-20 | Original | K19 |
| Fuel injector | 3054218 | 3054218-20 | Original | NT855 |
| Fuel injector | 3411754 | 3411754X | Original | M11 |
| Fuel injector | 3411756 | 3411756X | Original | M11 |
| Fuel injector | 4026222 | 4026222X | Original | M11 |
| Fuel injector | 4903472 | 4903472 | Original | M11 |
| Fuel injector | 4942359 | 0445120122 | Original | ISLE |
| Fuel injector | 4289311 | 0445120066 | Original | BF4M |
| Fuel injector | 4290987 | 0445120067 | Original | BF6M |
|
US $30 / Piece | |
1 Piece (Min. Order) |
###
| Car Make: | 3931380 3918778 3923578 |
|---|---|
| Car Model: | 3931380 3918778 3923578 |
| Engine Type: | Diesel Engine |
| No.: | 3931380 3918778 3923578 |
| Transport Package: | Carton Box |
| Specification: | Standard |
###
| Part Number | 3931380 3918778 3923578 |
| Part Name | Fuel Pump Gear |
| Brand Name | Genuine |
| Engine Family | 6CT |
| Warranty | 12 Months |
| Packing | Original Customized |
| MOQ | 1 PCS |
###
| 1 | 3900589 | Hexagon Flange Nut | |
| 2 | 3901445 | Hexagon Flange Head Cap Screw | |
| 3 | 3902662 | Hexagon Flange Nut | |
| 4 | 3920622 | Hexagon Flange Head Cap Screw | |
| 5 | 4997265 | Hexagon Flange Head Cap Screw | |
| 6 | 3913366 | Hexagon Flange Head Cap Screw | |
| 7 | 3282372 | Double End Plain Stud | |
| 8 | 3903464 | Hexagon Flange Head Cap Screw | |
| 9 | 3921357 | Fuel Pump Brace | |
| 10 | 3969698 | O-Ring Seal | |
| 11 | 3926273 | Fuel Pump Support | |
| 12 | 3926722 | Rectangular Ring Seal | |
| 13 | 3926781 | Fuel Pump Support | |
| 14 | 3930841 | Fuel Pump Support | |
| 15 | 3931380 | Fuel Pump Gear |
###
| Part Number | OEM No | Part Number | Application | Engine Model |
| Fuel pump | 3937690 | 0470506041 | Original | QSB5.9 |
| Fuel pump | 3417674 | 3090942 | Original | M11 |
| Fuel pump | 3417677 | 3090942 | Original | M11 |
| Fuel pump | 3973228 | CCR1600 | Original | ISLE |
| Fuel pump | 5264248 | 0445010150 | Original | ISBE / ISF3.8 |
| Fuel pump | 3086397 | 3086397 | Original | K19 |
| Fuel pump | 3095557 | 3095557 | Original | NT855 |
| Fuel pump | 5304292 | 5304292 | Original | ISLe |
| Fuel pump | 3965403 | 0470006006 | Original | QSB5.9 |
| Fuel pump | 5303387 | 0445020517 | Original | ISF3.8 |
| Fuel pump | 4938972 | 5262669 | Original | 4BT |
| Fuel pump | 5266149 | Original | ISLE290 | |
| Fuel pump |
5284018 |
294000-1691 | Original | ISBE |
| Fuel pump | 4990601 | 0445020119 | Original | ISF2.8 |
| Fuel pump | DB4427-6120 | Original | ||
| Fuel pump | 3975384 | 0460426408 | Original | |
| Fuel pump | 3977352 | 6P1105 | Original | 6BT160-20 |
| Fuel pump | 3282610 | 0402736922B | Original | 6CT300 |
| Fuel pump | 3930160 | 9410037451 | Original | 6BT5.9 |
| Fuel pump | 5318651 | 294000-1631 | Original | ISF3.8 |
| Fuel pump | 3976801 | Original | 6BT | |
| Fuel pump | 4063845 101062-9310 | 6738-71-1530 | Original | PC220-7 |
| Fuel pump | 4996844 | Original | 6BT160 | |
| Fuel pump | 3973900 | Original | 6P701 | |
| Fuel pump | 4944742 | 6P1168 | Original | L375 |
| Fuel pump | 0445020142 | 610800080072 | Original | WP7 |
| Fuel pump | 2872930 | Original | ISZ13 | |
| Fuel pump | 4988758 | 10404536042 | Original | |
| Fuel pump | 294000-0681 | Original | 4DL | |
| Fuel pump | 612600080674 | 0445020116 | Original | WP10 |
| Fuel pump | 0445020070 | 6271-71-1110 | Original | 4D95 |
| Fuel pump | 5267707 | Original | 6BT | |
| Fuel pump | 1111010-E1EC | Original | 4H | |
| Fuel pump | 0445010230 | Original | JMC | |
| Fuel pump | D5010224029 | 044502025 | Original | DCI11 |
| Fuel pump | 4989873 3975877 | 6P702 | Original | 6CT8.3 |
| Fuel pump | 5260153 | Original | ISLE375 | |
| Fuel pump | 5260151 | 6PH110 | Original | 6L |
| Fuel pump | 5260150 | 6PH109 | Original | L375 |
| Fuel pump | 3963961 | 0460424289 | Original | QSB5.9 |
| Fuel pump | 5260334 | 6PH113P | Original | 6BT |
| Fuel pump | 0445010136 | 16700MA70C | Original | ZD30 |
| Fuel pump | 5260337 | 10404536049 | Original | 6BT190 |
| Fuel pump | 4941011 | 5258153 | Original | 6CT |
| Fuel pump | 3973845 | 4A143 | Original | 4BT |
| Fuel pump | 4944883 | 6A156 | Original | 6BT |
| Fuel pump | 3976437 | 6P703 | Original | 6CT |
| Fuel pump | 5268996 | Original | 4BT | |
| Fuel pump | 4945792 | 6P1176 | Original | L315 |
| Fuel injector | 2872544 | 2872544 | Original | ISX15 |
| Fuel injector | 2897414 | C2897414 | Original | ISLE |
| Fuel injector | 3047991 | 3047991-20 | Original | NT855 |
| Fuel injector | 3053124 | 3053124-20 | Original | K19 |
| Fuel injector | 3054218 | 3054218-20 | Original | NT855 |
| Fuel injector | 3411754 | 3411754X | Original | M11 |
| Fuel injector | 3411756 | 3411756X | Original | M11 |
| Fuel injector | 4026222 | 4026222X | Original | M11 |
| Fuel injector | 4903472 | 4903472 | Original | M11 |
| Fuel injector | 4942359 | 0445120122 | Original | ISLE |
| Fuel injector | 4289311 | 0445120066 | Original | BF4M |
| Fuel injector | 4290987 | 0445120067 | Original | BF6M |
The Difference Between Planetary Gears and Spur Gears
A spur gear is a type of mechanical drive that turns an external shaft. The angular velocity is proportional to the rpm and can be easily calculated from the gear ratio. However, to properly calculate angular velocity, it is necessary to know the number of teeth. Fortunately, there are several different types of spur gears. Here’s an overview of their main features. This article also discusses planetary gears, which are smaller, more robust, and more power-dense.
Planetary gears are a type of spur gear
One of the most significant differences between planetary gears and spurgears is the way that the two share the load. Planetary gears are much more efficient than spurgears, enabling high torque transfer in a small space. This is because planetary gears have multiple teeth instead of just one. They are also suitable for intermittent and constant operation. This article will cover some of the main benefits of planetary gears and their differences from spurgears.
While spur gears are more simple than planetary gears, they do have some key differences. In addition to being more basic, they do not require any special cuts or angles. Moreover, the tooth shape of spur gears is much more complex than those of planetary gears. The design determines where the teeth make contact and how much power is available. However, a planetary gear system will be more efficient if the teeth are lubricated internally.
In a planetary gear, there are three shafts: a sun gear, a planet carrier, and an external ring gear. A planetary gear is designed to allow the motion of one shaft to be arrested, while the other two work simultaneously. In addition to two-shaft operation, planetary gears can also be used in three-shaft operations, which are called temporary three-shaft operations. Temporary three-shaft operations are possible through frictional coupling.
Among the many benefits of planetary gears is their adaptability. As the load is shared between several planet gears, it is easier to switch gear ratios, so you do not need to purchase a new gearbox for every new application. Another major benefit of planetary gears is that they are highly resistant to high shock loads and demanding conditions. This means that they are used in many industries.
They are more robust
An epicyclic gear train is a type of transmission that uses concentric axes for input and output. This type of transmission is often used in vehicles with automatic transmissions, such as a Lamborghini Gallardo. It is also used in hybrid cars. These types of transmissions are also more robust than conventional planetary gears. However, they require more assembly time than a conventional parallel shaft gear.
An epicyclic gearing system has three basic components: an input, an output, and a carrier. The number of teeth in each gear determines the ratio of input rotation to output rotation. In some cases, an epicyclic gear system can be made with two planets. A third planet, known as the carrier, meshes with the second planet and the sun gear to provide reversibility. A ring gear is made of several components, and a planetary gear may contain many gears.
An epicyclic gear train can be built so that the planet gear rolls inside the pitch circle of an outer fixed gear ring, or “annular gear.” In such a case, the curve of the planet’s pitch circle is called a hypocycloid. When epicycle gear trains are used in combination with a sun gear, the planetary gear train is made up of both types. The sun gear is usually fixed, while the ring gear is driven.
Planetary gearing, also known as epicyclic gear, is more durable than other types of transmissions. Because planets are evenly distributed around the sun, they have an even distribution of gears. Because they are more robust, they can handle higher torques, reductions, and overhung loads. They are also more energy-dense and robust. In addition, planetary gearing is often able to be converted to various ratios.
They are more power dense
The planet gear and ring gear of a compound planetary transmission are epicyclic stages. One part of the planet gear meshes with the sun gear, while the other part of the gear drives the ring gear. Coast tooth flanks are used only when the gear drive works in reversed load direction. Asymmetry factor optimization equalizes the contact stress safety factors of a planetary gear. The permissible contact stress, sHPd, and the maximum operating contact stress (sHPc) are equalized by asymmetry factor optimization.
In addition, epicyclic gears are generally smaller and require fewer space than helical ones. They are commonly used as differential gears in speed frames and in looms, where they act as a Roper positive let off. They differ in the amount of overdrive and undergearing ratio they possess. The overdrive ratio varies from fifteen percent to forty percent. In contrast, the undergearing ratio ranges from 0.87:1 to 69%.
The TV7-117S turboprop engine gearbox is the first known application of epicyclic gears with asymmetric teeth. This gearbox was developed by the CZPT Corporation for the Ilyushin Il-114 turboprop plane. The TV7-117S’s gearbox arrangement consists of a first planetary-differential stage with three planet gears and a second solar-type coaxial stage with five planet gears. This arrangement gives epicyclic gears the highest power density.
Planetary gearing is more robust and power-dense than other types of gearing. They can withstand higher torques, reductions, and overhung loads. Their unique self-aligning properties also make them highly versatile in rugged applications. It is also more compact and lightweight. In addition to this, epicyclic gears are easier to manufacture than planetary gears. And as a bonus, they are much less expensive.
They are smaller
Epicyclic gears are small mechanical devices that have a central “sun” gear and one or more outer intermediate gears. These gears are held in a carrier or ring gear and have multiple mesh considerations. The system can be sized and speeded by dividing the required ratio by the number of teeth per gear. This process is known as gearing and is used in many types of gearing systems.
Planetary gears are also known as epicyclic gearing. They have input and output shafts that are coaxially arranged. Each planet contains a gear wheel that meshes with the sun gear. These gears are small and easy to manufacture. Another advantage of epicyclic gears is their robust design. They are easily converted into different ratios. They are also highly efficient. In addition, planetary gear trains can be designed to operate in multiple directions.
Another advantage of epicyclic gearing is their reduced size. They are often used for small-scale applications. The lower cost is associated with the reduced manufacturing time. Epicyclic gears should not be made on N/C milling machines. The epicyclic carrier should be cast and tooled on a single-purpose machine, which has several cutters cutting through material. The epicyclic carrier is smaller than the epicyclic gear.
Epicyclic gearing systems consist of three basic components: an input, an output, and a stationary component. The number of teeth in each gear determines the ratio of input rotation to output rotation. Typically, these gear sets are made of three separate pieces: the input gear, the output gear, and the stationary component. Depending on the size of the input and output gear, the ratio between the two components is greater than half.
They have higher gear ratios
The differences between epicyclic gears and regular, non-epicyclic gears are significant for many different applications. In particular, epicyclic gears have higher gear ratios. The reason behind this is that epicyclic gears require multiple mesh considerations. The epicyclic gears are designed to calculate the number of load application cycles per unit time. The sun gear, for example, is +1300 RPM. The planet gear, on the other hand, is +1700 RPM. The ring gear is also +1400 RPM, as determined by the number of teeth in each gear.
Torque is the twisting force of a gear, and the bigger the gear, the higher the torque. However, since the torque is also proportional to the size of the gear, bigger radii result in lower torque. In addition, smaller radii do not move cars faster, so the higher gear ratios do not move at highway speeds. The tradeoff between speed and torque is the gear ratio.
Planetary gears use multiple mechanisms to increase the gear ratio. Those using epicyclic gears have multiple gear sets, including a sun, a ring, and two planets. Moreover, the planetary gears are based on helical, bevel, and spur gears. In general, the higher gear ratios of epicyclic gears are superior to those of planetary gears.
Another example of planetary gears is the compound planet. This gear design has two different-sized gears on either end of a common casting. The large end engages the sun while the smaller end engages the annulus. The compound planets are sometimes necessary to achieve smaller steps in gear ratio. As with any gear, the correct alignment of planet pins is essential for proper operation. If the planets are not aligned properly, it may result in rough running or premature breakdown.
editor by czh 2022-11-28
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Our products are utilized in numerous fields. Due to our extensive solution range and abundant experiences in this sector, Ever-Power Team CO., LTD. IS Expert IN Producing ALL Types OF MECHANICAL TRANSMISSION AND HYDRAULIC TRANSMISSION LIKE: PLANETARY GEARBOXES, WORM REDUCERS, IN-LINE HELICAL Equipment Velocity REDUCERS, PARALLEL SHAFT HELICAL Equipment REDUCERS, HELICAL BEVEL REDUCERS, HELICAL WORM Equipment REDUCERS, AGRICULTURAL GEARBOXES, TRACTOR GEARBOXES, Auto GEARBOXES, PTO Travel SHAFTS, Special REDUCER & Relevant Gear Components AND OTHER Related Merchandise, SPROCKETS, HYDRAULIC Program, VACCUM PUMPS, FLUID COUPLING, Equipment RACKS, CHAINS, TIMING PULLEYS, UDL Speed VARIATORS, V PULLEYS, HYDRAULIC CYLINDER, Gear PUMPS, SCREW AIR COMPRESSORS, SHAFT COLLARS Lower BACKLASH WORM REDUCERS AND SO ON. EPTT ampDelivery
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PVP33369R221
EPT EPT
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EPTT Data
1.ZHENEPTT EPT equipment EPTT,Ltd has a lot more than 30years of experiments in production CNCEPTTs, and plastic EPT moidingEPTTs.
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A:one.EPT program
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five.Local distributors
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Little orEPTT/sample ordre: full payment in EPT:
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A:Yes. Complete orEPTTcan mark your model and code.
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With EPG brand name registered in more than 70 international locations like The united states , Europe , Japan and so on, it has partners amid world leading enterprises, such as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR, and many others. Full use has been produced of all sorts of innovative techniques and technological innovation to reach excelsior producing. we have received the have faith in of consumers around the world. EPT Description
| DESCRIPTION | Equipment PUMP |
| Design | SBS120 |
| Substance | IRON |
| Software | EXCAVATOR |
| EPTT | CARTON BOX |
| Shipping and delivery | BY DHL, BY SEA |
| Major TIME | two-three Days |
| PAYMENT Conditions | TT/ WESTERN EPT/ ABC Lender |
Product for EPT EPT
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| SBS120 | E320C |
Our EPT:
1.EPT EPT Ass’y:
2.EPT EPT EPT Areas:
three.Motor Parts:
4.Undercarriage Parts:
EPTT Benefits
one. Motor Components, we are agent of SHIN-Nippon EPT and EPT EPTT, EPTTK EPT Seat, PEARL EPT XiHu (West EPT) Dis.hu (West EPT) Dis., KS Gasket Kit, NOK EPT, TBK Oil EPT, Artwork Piston, RIK, NPR and TP Piston Ring and many others. We also have our very own manufacturer, NP(N-EPTT) model. Resonable cost, outstanding quality, and quick leading time.
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EPTT Box
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EPT:
1. If have stock, will shipping and delivery the products inside of 3 times.
two. If out of inventory, it will get about 15 daEPTTorEPTTfrom manufacturing facility.
Make contact with me:
EPTT Information
EPTgEPT EPT EPTTry ampEPT EPTT, Ltd EPTTized in EPTTing ampexporting all through not only in EPTT but also EPTT world market place for EPTT EPTTry EPT Elements and Assembly!
Our theory business line incEPTT NP(N-EPTT) model engine components, EPTNDOK EPT EPT Assembly amp EPT Parts. We have been the EPTT agent of EPTNDOK EPT EPTT, effectively from 1st, EPTTst, 2007.
We are exerting excellent effort to deveXiHu (West EPT) Dis.Hu (West EPT) Dis.ing sales and soon after-product sales provider in the Engine components and EPTNDOK EPT Elements of EPTT, KOMATSU, KOBELCO, HITACHI, KATO, HEPTTDAI and DOOSAN and so forth. In addition we have just lately received the EPTT domestic income legal rights to the EPT bearing, SHIN-Nippon valve, EPTTK valve seat, PEARL valve XiHu (West EPT) Dis.Hu (West EPT) Dis., NP(N-EPTT) gasket package, NOK seals, TBK oil pump, ATR piston, IZUMI, EPTRT and all sorts of liner kits, RIK. NPR and TP piston ring, crankshaft etc.
one.Tackle: EPTT 2, EPTTji International EPTT EPTTry CEPTTr,No.36 of EPTTji Highway, XiHu (West EPT) Dis.hu (West EPT) Dis. District, HangEPT
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EPT pumps are the EPTT factors in EPT programs. This EPT pump makes use of high-precision EPTs and a substantial-power EPT alloy housing, producing it simple in composition, ligEPTT in weight, high in effectiveness and reduced in sounds. Extensively utilised in EPT programs such as automobiles, design EPTTry, lifting and transportation EPTTry, mining EPTTry and agricultural EPTTry
Specification
| Design | Disp.(Ml/r) | Force | Pace(r/min) | Excess weight(KG) | |||
| Operate | Max | Rated | Max | Min | |||
| 1A-1R | 1 | 210 (3000psi) |
250 (3500psi) |
1800 | 4500 | one thousand | 1 |
| 1A-2R | 2 | 4500 | 600 | one.05 | |||
| 1A-3R | three | 4500 | 600 | one.15 | |||
| 1A-4R | 4 | 4000 | 600 | one.18 | |||
| 1A-5R | five | 3200 | 600 | one.two | |||
| 1A-6R 1A-8R |
six 8 |
3200 3200 |
600 600 |
one.three 1.three |
|||
| Product | Dimension AMM | Dimension BMM | C-Inlet | D-outel |
| 1A-1R | 77 | 38.five | three/8”PT | three/8”PT |
| 1A-2R | 80.5 | forty.twenty five | 3/8”PT | 3/8”PT |
| 1A-3R | 86 | 43 | 3/8”PT | three/8”PT |
| 1A-4R | 88 | 44 | 3/8”PT | 3/8”PT |
| 1A-5R | ninety two | 46 | three/8”PT | three/8”PT |
| 1A-6R | 96 | forty eight | 3/8”PT | 3/8”PT |
| 1A-8R | 102 | 51 | 1/2”PT | three/8”PT |
Proportions
Creation Line
Full creation line
According to the demand from customers of the marketplace.Our manufacturing unit has additional the manufacturing line for this infrared thermometer.As result we can guarantee the every day output.
Certification
EPTT ampDelivery
EPTT Information:Solitary EPTT.
Shipping and delivery:5-15daEPTTdepending on orEPTTquantity.
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