China best 500KG Capacity,PCD 4-4.25″,7 inch Electrci Drum Brake Half Torsion Axle with Hot selling

Merchandise Description

Electrical Drum Brake Half Torsion Axle Assembly


HangZhou CZPT Machinery Co., Ltd is a specialist company of trailer parts in HangZhou, ZHangZhoug Province, China given that 2016.

We can generate a lot of trailer components & add-ons as follows: Towbars, axles, brake drums, hubs, brake disc, bearings, springs and springs and suspension kits, couplings, mudguards, U-Bolts, Jockey Wheels, keel rollers and brackets, wobble roller, wheel spacer, equalizers and all add-ons related to trailers.

If you can deliver me the drawings or specifications of the trailer components, mechanical components and wheels, we can give you our price.

Welcome to enquiry and electronic mail me,thanks!



Q1: Do you have manufacturing unit?
A: Of course, we have our possess manufacturing unit, own engineers, we can fulfill custom’s exclusive need.

Q2: Can I have a sample get?
A: Of course, welcome sample buy to test and examine quality. Mixed samples are acceptable.

Q3: It truly is Ok to print my emblem on your item?
A: Indeed, we can in accordance to your actual prerequisite.

Q4:How do you ship the products and how prolonged does it take get there?
A: We typically delivered by DHL, UPS, FedEx, it typically will take 3-5 times to get there. Airline and sea delivery also optional.

Q5: What is your positive aspects?
A: We are skilled supplier for far more than 10 a long time, we always put the high quality and value at the 1st area. At the very same time, our products are exported to different international locations, we have complete expertise to remedy thorny issues.

1-Welcome OEM

  1. You can use your possess brands or ours, if you use our brand name, our skilled group will support you layout the packing.

2-Our service

  1. You inquiry connected to our merchandise or costs will be replied in 24 hours.
  2. Well-educated and seasoned staffs to response all your enquirys in fluent English.
  3. Security of your sales region, tips of your design and all your non-public details.
  4. We have a QC crew, every single product will be checked by them just before packed.

three-Welcome to check out

  1. When you come to our organization pay a visit to us, we will prepare a car for choosing up and aid you e-book lodge. If you want to pay a visit to the local scenic place, our colleague will accompany you.


  1. Consumer must be supply the video and the images for the problem goods.
  2. Goods returned within the guarantee time period must bear item amount & day code.

five-After provider

  1. In production and soon after shipping and delivery, we will monitor on time and inform you merchandise circumstance.
  2. When the products arrived, if you find any style and top quality queries, or difference from your samples, you should truly feel free of charge to get in touch with us, we will discover the issue and fix it with you.

How to Discover a Defective Generate Shaft

The most widespread issues linked with automotive driveshafts consist of clicking and rubbing noises. Even though driving, the noise from the driver’s seat is typically obvious. An knowledgeable auto mechanic can very easily recognize no matter whether the audio is coming from equally sides or from 1 side. If you notice any of these indications, it is time to send out your car in for a suitable diagnosis. Here’s a information to deciding if your car’s driveshaft is faulty:

Symptoms of Driveshaft Failure

If you might be getting difficulty turning your auto, it really is time to verify your vehicle’s driveshaft. A poor driveshaft can limit the all round manage of your vehicle, and you need to repair it as before long as achievable to stay away from further troubles. Other indicators of a propshaft failure consist of strange noises from below the automobile and problems shifting gears. Squeaking from beneath the motor vehicle is an additional signal of a defective driveshaft.
If your driveshaft fails, your automobile will stop. Even though the engine will even now operate, the wheels will not change. You may hear unusual noises from below the vehicle, but this is a exceptional symptom of a propshaft failure. Nonetheless, you will have lots of time to repair the problem. If you do not hear any noise, the problem is not affecting your vehicle’s capacity to go.
The most obvious symptoms of a driveshaft failure are uninteresting sounds, squeaks or vibrations. If the travel shaft is unbalanced, it is likely to harm the transmission. It will call for a trailer to eliminate it from your motor vehicle. Aside from that, it can also impact your car’s overall performance and need repairs. So if you hear these indications in your vehicle, be positive to have it checked by a mechanic correct absent.

Drive shaft assembly

When creating a propshaft, the style should be primarily based on the torque necessary to travel the vehicle. When this torque is also large, it can cause irreversible failure of the travel shaft. Consequently, a good drive shaft design and style need to have a extended provider life. Listed here are some ideas to help you design and style a very good driveshaft. Some of the major components of the driveshaft are listed underneath.
Snap Ring: The snap ring is a removable component that secures the bearing cup assembly in the yoke cross gap. It also has a groove for locating the snap ring. Spline: A spline is a patented tubular machined aspect with a series of ridges that fit into the grooves of the mating piece. The bearing cup assembly is composed of a shaft and stop fittings.
U-joint: U-joint is needed owing to the angular displacement between the T-formed housing and the pinion. This angle is especially big in raised 4x4s. The style of the U-joint should promise a constant rotational speed. Appropriate driveshaft layout must account for the big difference in angular velocity between the shafts. The T-bracket and output shaft are attached to the bearing caps at equally finishes.


Your vehicle has a set of U-joints on the driveshaft. If your vehicle needs to be replaced, you can do it oneself. You will want a hammer, ratchet and socket. In get to eliminate the U-joint, you have to first take away the bearing cup. In some cases you will need to have to use a hammer to take away the bearing cup, you ought to be careful as you do not want to injury the generate shaft. If you can’t eliminate the bearing cup, you can also use a vise to press it out.
There are two varieties of U-joints. One particular is held by a yoke and the other is held by a c-clamp. A full ring is safer and ideal for automobiles that are usually utilized off-street. In some situations, a total circle can be used to restore a c-clamp u-joint.
In addition to too much torque, extreme loads and poor lubrication are typical triggers of U-joint failure. The U-joint on the driveshaft can also be ruined if the motor is modified. If you are driving a car with a seriously modified engine, it is not sufficient to change the OE U-joint. In this situation, it is important to consider the time to effectively lubricate these factors as necessary to hold them useful.

tube yoke

QU40866 Tube Yoke is a frequent substitution for broken or destroyed driveshaft tubes. They are desirably made of a metallic substance, this sort of as an aluminum alloy, and include a hollow portion with a lug framework at a single conclude. Tube yokes can be made making use of a range of methods, including casting and forging. A common method involves drawing solid components and machining them into the final form. The ensuing components are less pricey to make, specially when when compared to other forms.
The tube fork has a relationship stage to the driveshaft tube. The lug composition offers attachment points for the gimbal. Normally, the driveshaft tube is 5 inches in diameter and the lug construction is 4 inches in diameter. The lug construction also serves as a mounting point for the travel shaft. After installed, Tube Yoke is simple to keep. There are two kinds of lug structures: a single is forged tube yoke and the other is welded.
Weighty-duty collection drive shafts use bearing plates to protected the yoke to the U-joint. All other proportions are secured with exterior snap rings. Yokes are typically machined to settle for U-bolts. For some programs, grease fittings are used. This attachment is a lot more suited for off-highway cars and efficiency cars.

conclude yoke

The stop yoke of the generate shaft is an integral part of the travel prepare. Deciding on a large-quality conclude yoke will help guarantee lengthy-term operation and avert untimely failure. Pat’s Driveline provides a complete line of automotive stop yokes for power take-offs, differentials and auxiliary products. They can also measure your existing elements and provide you with large top quality replacements.
A U-bolt is an industrial fastener with threaded legs. When employed on a driveshaft, it gives better security in unstable terrain. You can purchase a U-bolt package to safe the pinion carrier to the generate shaft. U-bolts also come with lock washers and nuts. Functionality cars and off-road autos frequently use this variety of attachment. But ahead of you put in it, you have to make sure the yoke is machined to take it.
Conclude yokes can be made of aluminum or steel and are created to give strength. It also provides special bolt styles for a variety of applications. CZPT’s drivetrain is also stocked with a total line of automotive flange yokes. The business also generates personalized flanged yokes for numerous well-known makes. Given that the firm has a comprehensive line of replacement flange yokes, it can assist you change your drivetrain from non-serviceable to serviceable.


The first action in restoring or changing an automotive driveshaft is to change worn or destroyed bushings. These bushings are situated within the generate shaft to give a sleek, protected trip. The shaft rotates in a rubber sleeve. If a bushing requirements to be changed, you need to initial check the manual for tips. Some of these parts may also require to be changed, this kind of as the clutch or swingarm.