China Standard High Performance Cardan Shaft for Swcz Series with Best Sales

Item Description

Who we are&quest
HangZhou XIHU (WEST LAKE) DIS. CARDANSHAFT CO&semiLTD has fifteen years heritage.When the general manager Mr.Rony Du graduated from the university,he constantly concentrated his consideration on the study and growth,manufacturing and product sales of the cardan shaft.Mr.Rony Du and his crew started out from scratch,from 1 lathe and a really modest get,action by step to develop up.He usually explained to his staff”We will only do 1 factor properly——to make the excellent cardan shaft”.

HangZhou XIHU (WEST LAKE) DIS. CARDANSHAFT CO.,LTD was established in 2005.The registered capital is 8 million ,covers an area of fifteen acres, has thirty existing workers. The business specializing in the manufacturing of SWC, SWP cross common coupling and drum tooth coupling.The organization with manufacturing facility is situated in the stunning coast of Tai Lake –Hudai &lparHangZhou Economic Growth Zone Hudai Industrial Park).
In order to turn out to be China’s top cardan shaft one-end solution expert supplier .XIHU (WEST LAKE) DIS. CARDANSHAFT independent study and growth of SWC light, medium, short, large Styles cardan shaft have reached the top domestic amount.Goods not only supporting domestic massive and medium-sized customers, but also exported to the United States, India, Vietnam, Laos, Ukraine, Russia, Germany, Britain and other nations and regions.In the earlier 15 many years, the business has amassed a wealth of encounter, discover from foreign innovative engineering, and to absorb and use the universal axis has been enhanced a number of occasions, so that the construction is maturing, considerably improved efficiency.
XIHU (WEST LAKE) DIS. perception: “Continuous innovation, optimize the construction, perseverance” to develop a large high quality of fantastic cardan shaft manufacturer.We always adhere to the ISO9001 top quality manage system, from the details to commence, standardize the manufacturing procedure, and to attain processing equipment “specialization, numerical handle” speedy improve in merchandise high quality.This Not only gained the majority of clients status, but also accessibility to peer recognition. We continue to attempt to go after: “for consumers to develop the greatest value, for the workers to create the very best system”, will be CZPT to achieve client and organization mutually beneficial CZPT situation.

Why pick us&quest
Initial,select raw material carefully
 The cross is the main component of cardan shaft,so the choice of material is especially essential.Uncooked resources of the cross for gentle Responsibility Dimension and Medium Obligation Measurement,we decide on the 20CrMnTi special gear metal bar from SHAGANG Group.Getting forged in 2500 ton friction press to guarantee inner metallurgical structure,inspecting the geometric dimensions of each component to meet up with the drawing demands,then transfer to machining,the procedures of milling, turning, quenching and grinding.
The inspector will screen blank yoke head.The porosity, cracks, slag, and so on. do not meet up with the demands of the casting foundry are all eradicated,then carrying out bodily and chemical evaluation, to see whether the substances meet up with the demands, unqualified re-elimination.And then transferred to the quenching and tempering warmth therapy, once again examine the hardness to see if satisfy the specifications, competent to be transferred to the machining approach. We handle from the supply of the material to make certain the supply of raw supplies competent charge of 99&percnt.
2nd,superior manufacturing equipment
XIHU (WEST LAKE) DIS. Organization released 4-axis linkage machining center produced in ZheJiang , milling the keyway and flange bolt hole of the flange yoke, The after machine-shaping guarantees that the symmetry of the keyway and the position of the bolt gap are much less than .02mm,which drastically increases the installation accuracy of the flange,the 4 axis milling and drilling heart holes of the cross are integrated,to make certain that the 4 shaft symmetry and verticality are much less than .02mm,the procedure of the journal cross assembly provider existence can be elevated by thirty&percnt, and the pace at a thousand rpm earlier mentioned the cardan shaft running efficiently and super lifestyle is critical to the procedure.
We use CNC equipment to lathe flange yoke and welded yoke,CNC machine can not only make sure the precision of the flange relationship with the mouth, but also improve the flange surface end.
5 meters computerized welding machine welding spline sleeve and tube,welded yoke and tube.With the welding CZPT swing system, computerized lifting system, adjustment system and welding CZPT cooling technique, welding equipment can understand multi ring ongoing welding, each and every coil present and voltage can be preset, arc beginning and halting handle PLC procedures, reliable welding high quality, the weld bead is sleek and stunning, to manage the welding procedure with set procedures, greatly minimizing the uncertainty of human in the course of welding, significantly increase the welding result.
High speed cardan shaft wants to do dynamic equilibrium take a look at just before leaving the factory.Unbalanced cardan shaft will make abnormal centrifugal pressure at high pace and decrease the provider lifestyle of the bearing&semithe dynamic harmony take a look at can eradicate the uneven distribution of the casting fat and the mass distribution of the complete assembly&semiThrough the experiment to achieve the design and style of the required harmony good quality, enhance the common shaft services life.In 2008 the business launched 2 substantial-precision dynamic stability check bench, the maximum pace can reach 4000 rev &sol min, the stability of G0.8 precision, stability bodyweight 2kg–1000kg.
In buy to make the paint standardization, in 2009 the firm purchased ten meters of clean paint place , the area therapy of cardan shaft is a lot more standardized, paint fastness is far more rugged, staff’s operating situations improved, exhaust of harmless treatment method.

Third,Professional transportation packaging
The packing of the export cardan shaft is all in the same way as the plywood wooden box, and then it is firmly secured with the iron sheet, so as to keep away from the injury triggered by the complicated scenario in the prolonged-distance transportation. Fulfill the standard demands of plywood containers into Europe and other nations, no issue exactly where can effectively achieve all the country’s ports.

SWCZ Sequence-Large-Duty Styles Cardan shaft

Variety C — Brief flanged style,without having length payment

Type D — Extended flanged layout,without size compensation

Sort E — Flanged shaft design and style,with size payment


Data and Dimensions of SWCZ Sequence Common Joint Couplings

1. Notations: 
L&equalsStandard length, or compressed length for designs with length compensation&semi 
LV&equalsLength compensation&semi 
Tn&equalsNominal torque&lparYield torque 50&percnt over Tn)&semi 
TF&equalsFatigue torque, I. E. Permissible torque as determined according to the fatigue strength
Under reversing loads&semi 
β&equalsMaximum deflection angle&semi 
MI&equalsweight per 100mm tube
2. Millimeters are used as measurement units except where noted&semi 
3. Please consult us for customizations regarding length, length compensation and
Flange connections. 
&lparDIN or SAT etc. )

How to Recognize a Defective Push Shaft

The most common issues linked with automotive driveshafts include clicking and rubbing noises. Even though driving, the sound from the driver’s seat is frequently visible. An experienced car mechanic can simply discover no matter whether the sound is coming from equally sides or from 1 side. If you recognize any of these indications, it really is time to deliver your vehicle in for a proper analysis. Here is a information to identifying if your car’s driveshaft is defective:

Symptoms of Driveshaft Failure

If you happen to be having problems turning your car, it really is time to check out your vehicle’s driveshaft. A negative driveshaft can limit the general control of your car, and you should fix it as shortly as attainable to steer clear of additional issues. Other symptoms of a propshaft failure incorporate unusual noises from underneath the vehicle and difficulty shifting gears. Squeaking from below the motor vehicle is yet another indicator of a defective driveshaft.
If your driveshaft fails, your auto will cease. Although the motor will even now run, the wheels will not switch. You may hear unusual noises from underneath the car, but this is a exceptional symptom of a propshaft failure. However, you will have lots of time to fix the dilemma. If you never hear any sound, the issue is not affecting your vehicle’s capability to shift.
The most apparent symptoms of a driveshaft failure are uninteresting appears, squeaks or vibrations. If the drive shaft is unbalanced, it is most likely to hurt the transmission. It will demand a trailer to eliminate it from your automobile. Apart from that, it can also have an effect on your car’s functionality and call for repairs. So if you hear these signs in your car, be sure to have it checked by a mechanic appropriate away.

Drive shaft assembly

When planning a propshaft, the style should be based mostly on the torque needed to drive the vehicle. When this torque is way too large, it can lead to irreversible failure of the generate shaft. As a result, a good push shaft design and style should have a long services existence. Listed here are some guidelines to support you design and style a good driveshaft. Some of the main components of the driveshaft are outlined below.
Snap Ring: The snap ring is a removable element that secures the bearing cup assembly in the yoke cross gap. It also has a groove for finding the snap ring. Spline: A spline is a patented tubular machined element with a series of ridges that suit into the grooves of the mating piece. The bearing cup assembly consists of a shaft and conclude fittings.
U-joint: U-joint is necessary thanks to the angular displacement in between the T-shaped housing and the pinion. This angle is specifically large in raised 4x4s. The design and style of the U-joint must assure a continuous rotational speed. Correct driveshaft design and style need to account for the distinction in angular velocity among the shafts. The T-bracket and output shaft are attached to the bearing caps at both ends.


Your car has a set of U-joints on the driveshaft. If your automobile requirements to be changed, you can do it yourself. You will need a hammer, ratchet and socket. In purchase to eliminate the U-joint, you must initial get rid of the bearing cup. In some situations you will need to have to use a hammer to eliminate the bearing cup, you ought to be careful as you do not want to harm the travel shaft. If you can not get rid of the bearing cup, you can also use a vise to push it out.
There are two sorts of U-joints. One is held by a yoke and the other is held by a c-clamp. A full ring is safer and excellent for vehicles that are usually utilized off-highway. In some circumstances, a full circle can be utilised to mend a c-clamp u-joint.
In addition to too much torque, intense masses and poor lubrication are widespread triggers of U-joint failure. The U-joint on the driveshaft can also be destroyed if the engine is modified. If you are driving a motor vehicle with a seriously modified engine, it is not adequate to substitute the OE U-joint. In this case, it is critical to take the time to appropriately lubricate these factors as needed to preserve them functional.

tube yoke

QU40866 Tube Yoke is a typical alternative for ruined or broken driveshaft tubes. They are desirably manufactured of a metallic content, this kind of as an aluminum alloy, and include a hollow portion with a lug composition at one particular conclude. Tube yokes can be produced using a selection of strategies, such as casting and forging. A typical technique includes drawing reliable factors and machining them into the last condition. The ensuing components are less costly to produce, especially when in contrast to other types.
The tube fork has a connection point to the driveshaft tube. The lug framework offers attachment details for the gimbal. Usually, the driveshaft tube is 5 inches in diameter and the lug framework is 4 inches in diameter. The lug framework also serves as a mounting position for the travel shaft. Once put in, Tube Yoke is easy to sustain. There are two varieties of lug constructions: one is cast tube yoke and the other is welded.
Hefty-responsibility sequence travel shafts use bearing plates to protected the yoke to the U-joint. All other dimensions are secured with external snap rings. Yokes are usually machined to take U-bolts. For some applications, grease fittings are utilized. This attachment is much more suitable for off-street autos and functionality vehicles.

conclude yoke

The conclude yoke of the generate shaft is an integral portion of the travel train. Deciding on a high-high quality end yoke will support make sure long-term operation and avert untimely failure. Pat’s Driveline provides a total line of automotive end yokes for electricity get-offs, differentials and auxiliary equipment. They can also evaluate your current elements and supply you with substantial quality replacements.
A U-bolt is an industrial fastener with threaded legs. When used on a driveshaft, it provides increased steadiness in unstable terrain. You can acquire a U-bolt kit to secure the pinion carrier to the drive shaft. U-bolts also occur with lock washers and nuts. Efficiency automobiles and off-street vehicles frequently use this type of attachment. But just before you put in it, you have to make confident the yoke is machined to accept it.
Conclude yokes can be made of aluminum or steel and are designed to supply power. It also delivers specific bolt types for numerous apps. CZPT’s drivetrain is also stocked with a total line of automotive flange yokes. The business also makes personalized flanged yokes for several well-liked brand names. Given that the business has a thorough line of replacement flange yokes, it can help you remodel your drivetrain from non-serviceable to serviceable.


The very first phase in repairing or changing an automotive driveshaft is to substitute worn or ruined bushings. These bushings are located within the drive shaft to provide a clean, protected journey. The shaft rotates in a rubber sleeve. If a bushing wants to be changed, you need to very first check the handbook for tips. Some of these components could also need to be changed, this sort of as the clutch or swingarm.

China Standard High Performance Cardan Shaft for Swcz Series     with Best SalesChina Standard High Performance Cardan Shaft for Swcz Series     with Best Sales