China supplier Electric Motor Drive Axle Bus Parts Rear Axle Half Shaft with Hot selling

Solution Description

The illustration of Rear Axle


The Thorough Drawing of Defined Rear Axle

Type: Front AXLEAF 2.2~2.7                                                                                                   Kind: Entrance AXLE–AF 5.5

Software: 5~7 m Mentor/Metropolis Bus                                                                                               Application: 10~11 m Coach/City Bus


Kind: Entrance AXLE–AF 75                                                                                            Variety: REAR AXLE–AR forty

Application: More than eleven m Coach/Town Bus                                                                       Application: 5~8m Mentor/Metropolis Bus
Financial system of The Axle and Suspension

In order to improve the axle and suspension quality, improve consumer vehicle encounter, reduce after-sales upkeep expenses, fully learn from domestic and international innovative axle technology, specifically in the axle wheel edge exclusive innovation, from grease lubricated wheel edge, to oil lubricated wheel edge, and then to the maintainance free of charge axle ans suspension wheel edge, compared with the prior technology, there is a qualitative leap. Amongst them, there are 2 types of routine maintenance-free of charge wheel edge: oil lubrication servicing-free of charge (usually five hundred,000 km servicing-free) and integrated routine maintenance-free (namely bearing device, 5 several years / 800,000 km servicing-free).

Organization Profile

 DUOYUAN Automobile Tools CO.LTD

Duoyuan vehicle products, handles an region of more than one hundred acres and has more than 300 personnel, including much more than ninety professionals and specialized personnel, a lot more than ten senior engineers, and more than thirty intermediate engineers.

Our aim is to turn out to be the third get together professional auto areas supplier with innovative spirit and major technology. With continuous design and improvement for 16 a long time, we have cooperate with YuTong Team for a phrase strategy. Recent solution market place quantity: Above four hundred,000 items of bus special axles, more than 250,000 kits of bus air suspensions yearly manufacturing ability: 100,000 items of bus unique axle and fifty,000 kits of bus air suspensions. In 2018, our product sales exceeded RMB 1.5 billion.

At existing, our items are primarily bus-oriented, supplying matching items to total ranges of designs this kind of as passenger bus, vacationer bus, group bus, public transportation bus, school buses and new power bus Also, we are actively expanding truck and other professional motor vehicle markets. Our merchandise are marketed to far more than one hundred thirty international locations and regions in the world these kinds of as Cuba, Venezuela, Russia, Iran and Saudi Arabia as areas of complete automobile.

In buy to comprehend a better foreseeable future, we, by upholding the spirit of exploration, discover widely from others’ strong points and take up international and domestic sophisticated experience, and try for the growth of China’s automotive products.


Q:Are you buying and selling organization or company?

A: We are manufacturing unit who have been specializing in developing and producing axle and suspension for twenty many years .
Q:Can your goods be custom-made or modified?

A: We can design and develop the axl and suspension according to customers’ demands and car parameters .
Q: What is your conditions of payment ?
A: one hundred% Progress payment by T/T right after signing the agreement.
Q: What is your phrases of packing?
A: Typically, we put buggy axle on Wooden pallets,Extend film fixed in picket box . Or Customer required.
Q: How long is your shipping time?
A: Normally it is 15-25 days if the goods are in inventory. or it is 35-forty five days if the goods are not in stock, it is in accordance to
Q: What is your axl sample policy?
A: We can source the buggy axle sample if we have completely ready elements in inventory, but the customers have to spend the sample expense and he courier value.Make sure you make contact with with me with buggy axle.
Q. Do you test all your buggy axle ahead of shipping?
A: Yes, we have a hundred% test just before shipping and delivery
Q: How do you make our company prolonged-time period and good relationship?
A:1. We keep axle and suspension a good good quality and competitive price tag to make sure our consumers benefit
2. We respect each buyer as our friend and we sincerely do business and make pals with them, no make a difference in which they occur from.

How to Identify a Defective Generate Shaft

The most typical difficulties related with automotive driveshafts include clicking and rubbing noises. Although driving, the sound from the driver’s seat is frequently obvious. An seasoned vehicle mechanic can very easily recognize no matter whether the seem is coming from each sides or from 1 facet. If you observe any of these signs, it really is time to send your car in for a correct analysis. This is a guide to identifying if your car’s driveshaft is faulty:

Symptoms of Driveshaft Failure

If you happen to be obtaining difficulty turning your car, it’s time to verify your vehicle’s driveshaft. A negative driveshaft can limit the overall control of your auto, and you must repair it as shortly as achievable to stay away from additional issues. Other signs of a propshaft failure incorporate peculiar noises from beneath the car and difficulty shifting gears. Squeaking from below the motor vehicle is yet another signal of a defective driveshaft.
If your driveshaft fails, your vehicle will cease. Though the engine will nevertheless operate, the wheels will not turn. You could hear odd noises from beneath the automobile, but this is a unusual symptom of a propshaft failure. Nevertheless, you will have lots of time to repair the issue. If you never hear any noise, the problem is not impacting your vehicle’s capacity to shift.
The most evident indications of a driveshaft failure are dull sounds, squeaks or vibrations. If the drive shaft is unbalanced, it is likely to injury the transmission. It will call for a trailer to take away it from your car. Aside from that, it can also impact your car’s functionality and need repairs. So if you hear these indications in your vehicle, be positive to have it checked by a mechanic proper away.

Travel shaft assembly

When planning a propshaft, the design must be based mostly on the torque essential to drive the car. When this torque is too higher, it can cause irreversible failure of the push shaft. As a result, a very good generate shaft design and style must have a long service life. Right here are some guidelines to assist you design and style a very good driveshaft. Some of the primary factors of the driveshaft are detailed beneath.
Snap Ring: The snap ring is a removable component that secures the bearing cup assembly in the yoke cross hole. It also has a groove for finding the snap ring. Spline: A spline is a patented tubular machined component with a collection of ridges that fit into the grooves of the mating piece. The bearing cup assembly is made up of a shaft and stop fittings.
U-joint: U-joint is necessary because of to the angular displacement among the T-shaped housing and the pinion. This angle is particularly big in raised 4x4s. The style of the U-joint must ensure a constant rotational pace. Proper driveshaft design need to account for the distinction in angular velocity amongst the shafts. The T-bracket and output shaft are attached to the bearing caps at each finishes.


Your automobile has a set of U-joints on the driveshaft. If your automobile wants to be changed, you can do it oneself. You will need a hammer, ratchet and socket. In order to eliminate the U-joint, you need to very first get rid of the bearing cup. In some instances you will require to use a hammer to get rid of the bearing cup, you ought to be careful as you do not want to harm the drive shaft. If you can’t take away the bearing cup, you can also use a vise to press it out.
There are two sorts of U-joints. A single is held by a yoke and the other is held by a c-clamp. A entire ring is safer and best for automobiles that are frequently utilized off-road. In some instances, a entire circle can be utilised to mend a c-clamp u-joint.
In addition to excessive torque, extreme masses and incorrect lubrication are frequent triggers of U-joint failure. The U-joint on the driveshaft can also be damaged if the engine is modified. If you are driving a car with a intensely modified motor, it is not enough to change the OE U-joint. In this scenario, it is important to get the time to correctly lubricate these factors as essential to hold them purposeful.

tube yoke

QU40866 Tube Yoke is a typical substitute for broken or destroyed driveshaft tubes. They are desirably created of a metallic materials, these kinds of as an aluminum alloy, and incorporate a hollow portion with a lug composition at 1 stop. Tube yokes can be produced employing a selection of methods, including casting and forging. A common approach requires drawing reliable factors and machining them into the final form. The ensuing factors are less costly to produce, specially when when compared to other varieties.
The tube fork has a connection position to the driveshaft tube. The lug composition offers attachment points for the gimbal. Usually, the driveshaft tube is 5 inches in diameter and the lug framework is 4 inches in diameter. The lug structure also serves as a mounting level for the generate shaft. When put in, Tube Yoke is straightforward to sustain. There are two varieties of lug structures: one particular is cast tube yoke and the other is welded.
Hefty-duty collection push shafts use bearing plates to protected the yoke to the U-joint. All other proportions are secured with exterior snap rings. Yokes are generally machined to acknowledge U-bolts. For some apps, grease fittings are utilized. This attachment is a lot more suited for off-street vehicles and performance vehicles.

finish yoke

The end yoke of the drive shaft is an integral component of the generate teach. Picking a substantial-top quality end yoke will support guarantee long-phrase operation and prevent untimely failure. Pat’s Driveline delivers a total line of automotive finish yokes for energy get-offs, differentials and auxiliary equipment. They can also evaluate your current components and give you with large good quality replacements.
A U-bolt is an industrial fastener with threaded legs. When utilized on a driveshaft, it supplies higher steadiness in unstable terrain. You can buy a U-bolt package to protected the pinion provider to the push shaft. U-bolts also occur with lock washers and nuts. Overall performance autos and off-highway autos frequently use this type of attachment. But just before you install it, you have to make confident the yoke is machined to take it.
Finish yokes can be made of aluminum or metal and are made to supply toughness. It also gives unique bolt styles for a variety of apps. CZPT’s drivetrain is also stocked with a entire line of automotive flange yokes. The business also makes personalized flanged yokes for several well-known makes. Considering that the firm has a thorough line of replacement flange yokes, it can support you transform your drivetrain from non-serviceable to serviceable.


The very first phase in restoring or replacing an automotive driveshaft is to replace worn or damaged bushings. These bushings are found inside the travel shaft to supply a easy, safe experience. The shaft rotates in a rubber sleeve. If a bushing wants to be changed, you need to initial check the guide for suggestions. Some of these components could also want to be replaced, such as the clutch or swingarm.

China supplier Electric Motor Drive Axle Bus Parts Rear Axle Half Shaft     with Hot sellingChina supplier Electric Motor Drive Axle Bus Parts Rear Axle Half Shaft     with Hot selling