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Solution Description

Solution Description                                                                                     

 

Large top quality gear   for kind 121/201 tractor and truck

 

Item name  gear
Vehicle design match for tractor and truck
Amount the quantity is unrestricted .much more amount ,greater price tag
Unit cost For newest cost ,please speak to us directly 
remark we can design and style and develop as your request

Item Picture                                                                                            

Company  Profile                                                                                          

         Minshine Vehicle Components is a producing and trading combo specializing in generation and income of car areas. It is mainly engaged in gearbox, engine,differential assy and elements. The subsidiary organization HangZhou CZPT Investing Co., Ltd. was established in 2012. accountable for the export company, the items are offered well in Southeast Asia, Africa, Middle East, South The us and other international locations and locations.
Minshine is the sole approved supplier of ZHangZhoug CZPT Transmission Co., Ltd. for the abroad servicing market place. We market gearbox and parts all in excess of the entire world via international trade + cross-border e-commerce, and be a part of arms with CZPT to grow global market. At the very same time, wholly owned subsidiary HangZhou CZPT Car Elements Producing Co.,Ltd was proven in 2018, owns an international regular R&D team, numerous advanced tools so that can develop new merchandise nicely, and also increase the technology content material and price tag competitiveness of the products, helping CZPT create steadily. We sincerely hope create extended-expression, steady company associations with customer all above the globe and in search of common improvement!

We can do certificate like SGS, TUV, BV if ask for.
We also can design and style and build as your request. 
We concentrated on the higher high quality, very good client services and promoting in aggressive value. 

Our Factory                                                                                               

      Our manufacturing facility owns advanced large precision mechanical proceesing equipments, automatic manufacturing line, advanced tests tools , outstanding crafts and rigorous seem high quality management program. Can guarantee the stability and trustworthiness of our merchandise

Packing&Delivery                                                                                      

Remarks:If it is in inventory, the MOQ is negotiable, and the delivery time is about 3-7 times.
Delivery: We ship via DHL, UPS, TNT, by sea,etc. 
Packing: Neutral packing , CZPT packing or as customers requested.

Our  Service                                                                                                

one. Before the get can be confirmed lastly, we would strictly verify the OEM NO, Automobile Product software, specification and validate with client.
two. Inspection will be reported soon after each phase for the duration of the generation.
three.Salesman function jointly with our staff, to make sure every thing is managing the the proper way, and make sure the get getting completed before the time requried
four.Wholesea is liable for the merchandise we provided inside of guarantee time.
5. soon after sending, we will track the goods for you as soon as every 2 times, right up until you get the goods. When you received the goods, test them, and give me a suggestions.If you have any queries about the issue, contact with us, we will offer the fix way for you.
6. We will reply you for your inquiry in 24 several hours.

FAQ                                                                                                              

Q1.Do you have other versions?
A:Sure, we have, simply because the design is many, which are unable to demonstrate on the internet site 1 by one particular, any product needed, make sure you send email messages, i will reply inside of 24 several hours seriously!
Q2. What is your phrases of packing?
A: Neutral packing , CZPT packing 
Q3. What is your conditions of payment?
A: T/T, LC
Q4. What is your phrases of shipping and delivery?
A: FOB, CFR, CIF, DHL,TNT
Q5. How about your delivery time?
A: Normally, it will just take thirty days after receiving your advance payment. The certain shipping time depends 
on the things and the amount of your buy.
Q6. Can you make in accordance to the samples?
A: Of course, we can make by your samples or specialized drawings. We can build the molds and fixtures.
Q7. What is your sample plan?
A: We can supply the sample if we have all set areas in stock, but the customers have to pay out the sample expense and 
the courier cost.
Q8. Do you examination all your products before supply?
A: Sure, we have one hundred% check just before shipping and delivery

 


/ Piece
|
1 Piece

(Min. Order)

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Type: Gear
Material: Cast Iron
Power Source: Diesel
Car Make: for Tractor&Truck
Transport Package: in Cartons
Specification: Standard Size

###

Customization:
Available

|


###

Item name  gear
Car model match for tractor and truck
Quantity the quantity is unlimited .more quantity ,better price
Unit price For latest price ,please contact us directly 
remark we can design and develop as your request

/ Piece
|
1 Piece

(Min. Order)

###

Type: Gear
Material: Cast Iron
Power Source: Diesel
Car Make: for Tractor&Truck
Transport Package: in Cartons
Specification: Standard Size

###

Customization:
Available

|


###

Item name  gear
Car model match for tractor and truck
Quantity the quantity is unlimited .more quantity ,better price
Unit price For latest price ,please contact us directly 
remark we can design and develop as your request

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.
Gear

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.
Gear

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.
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.

China High Quality Gear for Type 121/201 Tractor and Truck     top gearChina High Quality Gear for Type 121/201 Tractor and Truck     top gear
editor by CX 2023-04-04