China Standard Free Maintain Drum Hub Rear Drive Axle with Good quality

Product Description

electrical van 4T Bus axle wheel hub

Sort: Rear and entrance                                                                                             Variety: Front Axle Assembly-Low Ground

Software: 10~14m Metropolis Bus     

Sort: Front Axle Assembly-Reduced Floor

Software: ten~14m Metropolis Bus 


                                                                                                                                  Application: 10~14m Coach/Metropolis Bus

Variety: Front Axle Assembly-Independent                                                            Kind: Rear Axle Assembly–IntermediateStructure

Software: 8~10m Mentor/City Bus                                                                   Software: 8~10m Coach/City Bus

Servicing-cost-free hub unit item introduction  

The servicing-free of charge hub unit is assembled at both ends of the axle and is an essential element connecting the brake disc (brake drum), rim and fifty percent shaft.  The Yongrun bearing unit uses higher efficiency bearing steel, and its overall performance is considerably increased than that of common bearings.  The support life of the complete unit reaches much more than 1 million kilometers.  Lubrication technique using substantial temperature resistant, prolonged life grease, provider existence of far more than a million kilometers, daily life without substitution, significantly less use, thoroughly clean and environmental defense.  


Experienced Processing Line of the Axle and Suspension

Business Profile

 DUOYUAN Vehicle Gear CO.LTD

Duoyuan auto products, covers an spot of far more than a hundred acres and has more than 300 employees, which includes much more than 90 professionals and specialized personnel, far more than 10 senior engineers, and a lot more than 30 intermediate engineers.

Our purpose is to grow to be the 3rd celebration specialist car areas provider with modern spirit and foremost engineering. With continuous development and advancement for sixteen several years, we have cooperate with YuTong Group for a expression technique. Present solution market place quantity: Over four hundred,000 pieces of bus specific axles, over 250,000 kits of bus air suspensions annual generation ability: one hundred,000 parts of bus special axle and fifty,000 kits of bus air suspensions. In 2018, our product sales exceeded RMB 1.5 billion.

At present, our products are mostly bus-oriented, providing matching goods to total ranges of types these kinds of as passenger bus, vacationer bus, group bus, public transportation bus, faculty buses and new CZPT bus Also, we are actively growing truck and other industrial motor vehicle markets. Our items are bought to much more than a hundred thirty nations and locations in the globe this sort of as Cuba, Venezuela, Russia, Iran and Saudi Arabia as components of comprehensive vehicle.

In buy to understand a greater foreseeable future, we, by upholding the spirit of exploration, find out extensively from others’ robust points and soak up overseas and domestic sophisticated experience, and try for the improvement of China’s automotive tools.


Q:Are you trading firm or company?

A: We are manufacturing unit who have been specializing in creating and manufacturing axle and suspension for 20 several years .
Q:Can your goods be personalized or modified?

A: We can layout and create the axl and suspension according to customers’ needs and car parameters .
Q: What is your terms of payment ?
A: 100% Progress payment by T/T following signing the deal.
Q: What is your conditions of packing?
A: Normally, we put buggy axle on Picket pallets,Extend film set in wood box . Or Buyer necessary.
Q: How long is your supply time?
A: Normally it is fifteen-25 days if the merchandise are in inventory. or it is 35-forty five days if the merchandise are not in inventory, it is in accordance to
Q: What is your axl sample policy?
A: We can offer the buggy axle sample if we have ready components in inventory, but the customers have to shell out the sample expense and he courier price.Make sure you contact with me with buggy axle.
Q. Do you examination all your buggy axle before supply?
A: Indeed, we have 100% take a look at prior to delivery
Q: How do you make our enterprise long-expression and excellent relationship?
A:1. We hold axle and suspension a good good quality and competitive price tag to make sure our buyers gain
two. We respect each customer as our good friend and we sincerely do business and make buddies with them, no issue exactly where they appear from.

How to Recognize a Defective Drive Shaft

The most common issues connected with automotive driveshafts contain clicking and rubbing noises. Although driving, the noise from the driver’s seat is typically apparent. An experienced automobile mechanic can very easily discover whether or not the audio is coming from each sides or from one particular aspect. If you observe any of these indicators, it is time to deliver your car in for a proper analysis. This is a guidebook to deciding if your car’s driveshaft is defective:

Signs of Driveshaft Failure

If you’re obtaining problems turning your automobile, it’s time to check out your vehicle’s driveshaft. A poor driveshaft can restrict the overall handle of your car, and you should repair it as quickly as feasible to steer clear of more difficulties. Other signs of a propshaft failure contain strange noises from underneath the automobile and difficulty shifting gears. Squeaking from below the vehicle is another sign of a defective driveshaft.
If your driveshaft fails, your car will end. Despite the fact that the engine will even now operate, the wheels will not change. You could listen to strange noises from below the car, but this is a unusual symptom of a propshaft failure. Nevertheless, you will have plenty of time to repair the difficulty. If you never listen to any sound, the issue is not affecting your vehicle’s ability to transfer.
The most obvious symptoms of a driveshaft failure are dull appears, squeaks or vibrations. If the push shaft is unbalanced, it is probably to damage the transmission. It will call for a trailer to eliminate it from your motor vehicle. Apart from that, it can also affect your car’s efficiency and call for repairs. So if you hear these signs in your auto, be positive to have it checked by a mechanic proper away.

Travel shaft assembly

When developing a propshaft, the design must be based on the torque necessary to generate the motor vehicle. When this torque is also substantial, it can lead to irreversible failure of the drive shaft. Consequently, a good drive shaft design and style need to have a long services lifestyle. Here are some ideas to aid you design and style a good driveshaft. Some of the major elements of the driveshaft are shown underneath.
Snap Ring: The snap ring is a removable element that secures the bearing cup assembly in the yoke cross hole. It also has a groove for locating the snap ring. Spline: A spline is a patented tubular machined factor with a sequence 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 needed because of to the angular displacement between the T-formed housing and the pinion. This angle is specially massive in raised 4x4s. The style of the U-joint must ensure a constant rotational velocity. Suitable driveshaft style must account for the difference in angular velocity between the shafts. The T-bracket and output shaft are hooked up to the bearing caps at equally ends.


Your vehicle has a established of U-joints on the driveshaft. If your car demands to be changed, you can do it by yourself. You will want a hammer, ratchet and socket. In buy to remove the U-joint, you must first take away the bearing cup. In some instances you will need to have to use a hammer to take away the bearing cup, you must be mindful as you will not want to harm the travel shaft. If you are not able to get rid of the bearing cup, you can also use a vise to press it out.
There are two types of U-joints. One particular is held by a yoke and the other is held by a c-clamp. A complete ring is safer and perfect for cars that are frequently utilised off-road. In some cases, a complete circle can be utilized to mend a c-clamp u-joint.
In addition to excessive torque, extreme loads and poor lubrication are common leads to of U-joint failure. The U-joint on the driveshaft can also be destroyed if the motor is modified. If you are driving a vehicle with a intensely modified motor, it is not enough to substitute the OE U-joint. In this situation, it is crucial to consider the time to correctly lubricate these factors as needed to maintain them useful.

tube yoke

QU40866 Tube Yoke is a widespread alternative for destroyed or broken driveshaft tubes. They are desirably produced of a metallic content, this sort of as an aluminum alloy, and contain a hollow part with a lug composition at a single stop. Tube yokes can be manufactured utilizing a assortment of approaches, including casting and forging. A frequent approach includes drawing reliable factors and machining them into the last form. The ensuing parts are much less pricey to make, particularly when compared to other forms.
The tube fork has a connection level to the driveshaft tube. The lug construction offers attachment points for the gimbal. Normally, the driveshaft tube is 5 inches in diameter and the lug framework is 4 inches in diameter. The lug construction also serves as a mounting position for the push shaft. As soon as installed, Tube Yoke is effortless to maintain. There are two sorts of lug structures: a single is forged tube yoke and the other is welded.
Heavy-duty collection drive shafts use bearing plates to protected the yoke to the U-joint. All other dimensions are secured with external snap rings. Yokes are normally machined to accept U-bolts. For some apps, grease fittings are utilized. This attachment is a lot more ideal for off-highway autos and overall performance autos.

end yoke

The finish yoke of the push shaft is an integral part of the drive teach. Picking a high-good quality finish yoke will assist ensure extended-time period procedure and avoid untimely failure. Pat’s Driveline provides a full line of automotive finish yokes for energy take-offs, differentials and auxiliary gear. They can also measure your current elements and provide you with higher quality replacements.
A U-bolt is an industrial fastener with threaded legs. When used on a driveshaft, it provides higher steadiness in unstable terrain. You can buy a U-bolt kit to protected the pinion provider to the generate shaft. U-bolts also appear with lock washers and nuts. Overall performance autos and off-highway autos usually use this sort of attachment. But prior to you set up it, you have to make confident the yoke is machined to settle for it.
Conclude yokes can be manufactured of aluminum or metal and are designed to provide toughness. It also offers special bolt styles for a variety of programs. CZPT’s drivetrain is also stocked with a total line of automotive flange yokes. The organization also produces custom flanged yokes for a lot of well-known makes. Given that the organization has a complete line of substitute flange yokes, it can support you transform your drivetrain from non-serviceable to serviceable.


The first action in fixing or changing an automotive driveshaft is to substitute worn or broken bushings. These bushings are situated inside of the generate shaft to provide a sleek, protected ride. The shaft rotates in a rubber sleeve. If a bushing wants to be changed, you should first check the handbook for tips. Some of these factors could also need to have to be replaced, these kinds of as the clutch or swingarm.

China Standard Free Maintain Drum Hub Rear Drive Axle     with Good qualityChina Standard Free Maintain Drum Hub Rear Drive Axle     with Good quality