We – EPG Team the biggest couplings and gears manufacturing facility in China with five various branches. For far more details: Cellular/whatsapp/telegram/Kakao us at: 0086-13083988828 /
Who we are?
HangZhou EPT CARDANSHAFT COLTD has 15 years history.When the common supervisor Mr.Rony Du graduated from the college,he always concentrated his attention on the analysis and advancement,generation and product sales of the cardan shaft.Mr.Rony Du and his group started from scratch,from one lathe and a extremely little purchase,action by action to increase up.He frequently said to his staff”We will only do 1 factor nicely——to make the excellent cardan shaft”.
General manager Mr.Rony Du
HangZhou EPT CARDANSHAFT CO.,LTD was started in 2005.The registered capital is 8 million ,covers an location of fifteen acres, has thirty existing personnel. The organization specializing in the manufacturing of SWC, SWP cross universal coupling and drum tooth coupling.The business with manufacturing facility is positioned in the lovely coast of EPT Lake –Hudai (HangZhou Financial Growth Zone Hudai Industrial Park).
In get to turn into China’s leading cardan shaft one particular-end answer expert supplier . EPT CARDANSHAFT unbiased investigation and advancement of SWC light, medium, short, large Styles cardan shaft have reached the major domestic level.Items not only supporting domestic huge and medium-sized clients, but also exported to the United States, India, Vietnam, Laos, Ukraine, Russia, Germany, Britain and other nations around the world and regions.In the earlier fifteen several years, the organization has accrued a prosperity of expertise, understand from foreign superior engineering, and to absorb and use the universal axis has been enhanced many instances, so that the structure is maturing, substantially improved performance.
EPT Workplace Building
EPT belief: “Continuous innovation, optimize the framework, perseverance” to produce a higher good quality of excellent cardan shaft producer.We often adhere to the ISO9001 quality control program, from the information to begin, standardize the production method, and to obtain processing gear “specialization, numerical handle” fast enhance in solution top quality.This Not only received the greater part of customers popularity, but also obtain to peer recognition. We proceed to try to pursue: “for buyers to generate the finest benefit, for the personnel to develop the greatest platform”, will be capable to achieve consumer and enterprise mutually helpful EPT situation.
Welcome to EPT CARDANSHAFT
Why pick us?
First,pick raw content meticulously
The cross is the main part of cardan shaft,so the variety of material is specifically vital.Uncooked supplies of the cross for light-weight Obligation Size and Medium Obligation Measurement,we decide on the 20CrMnTi particular equipment metal bar from SHAGANG Group.Being cast in 2500 ton friction press to guarantee interior metallurgical construction,inspecting the geometric proportions of each and every part to satisfy the drawing specifications,then transfer to machining,the processes of milling, turning, quenching and grinding.
The inspector will screen blank yoke head.The porosity, cracks, slag, and so forth. do not fulfill the requirements of the casting foundry are all eliminated,then performing actual physical and chemical investigation, to see regardless of whether the ingredients fulfill the demands, unqualified re-elimination.And then transferred to the quenching and tempering heat therapy, when again examine the hardness to see if fulfill the requirements, experienced to be transferred to the machining method. We handle from the source of the substance to ensure the source of raw supplies certified rate of 99%.
Second,superior creation gear
EPT Business launched 4-axis linkage machining centre manufactured in ZheJiang , milling the keyway and flange bolt hole of the flange yoke, The when machine-shaping assures that the symmetry of the keyway and the situation of the bolt hole are considerably less than .02mm,which tremendously improves the set up precision of the flange,the 4 axis milling and drilling centre holes of the cross are built-in,to make certain that the 4 shaft symmetry and verticality are less than .02mm,the method of the journal cross assembly service existence can be enhanced by thirty%, and the speed at one thousand rpm above the cardan shaft running effortlessly and tremendous existence is critical to the procedure.
We use CNC machine to lathe flange yoke and welded yoke,CNC device can not only make certain the precision of the flange link with the mouth, but also enhance the flange area finish.
5 meters automatic welding equipment welding spline sleeve and tube,welded yoke and tube.With the welding torch swing mechanism, computerized lifting mechanism, adjustment system and welding torch cooling method, welding device can comprehend multi ring ongoing welding, each and every coil existing and voltage can be preset, arc beginning and stopping manage PLC methods, reputable welding quality, the weld bead is clean and gorgeous, to management the welding approach with fastened techniques, greatly minimizing the uncertainty of human during welding, drastically boost the welding effect.
Substantial speed cardan shaft requirements to do dynamic stability test ahead of leaving the factory.Unbalanced cardan shaft will create abnormal centrifugal drive at substantial speed and decrease the service life of the bearingthe dynamic harmony examination can eradicate the uneven distribution of the casting excess weight and the mass distribution of the entire assemblyThrough the experiment to accomplish the style of the required equilibrium good quality, enhance the universal shaft support life.In 2008 the organization introduced two higher-precision dynamic harmony examination bench, the highest pace can attain 4000 rev / min, the equilibrium of G0.eight accuracy, equilibrium bodyweight 2kg–1000kg.
In buy to make the paint standardization, in 2009 the business purchased ten meters of clear paint space , the surface area remedy of cardan shaft is more standardized, paint fastness is more rugged, staff’s working situations enhanced, exhaust of harmless treatment.
Third,Skilled transportation packaging
The packing of the export cardan shaft is all in the identical way as the plywood wooden box, and then it is firmly secured with the iron sheet, so as to keep away from the damage caused by the complex situation in the lengthy-distance transportation. Satisfy the normal needs of plywood bins into Europe and other countries, no subject in which can successfully achieve all the country’s ports.
SWC-I Series-Light-weight-Obligation Designs Cardan shaft
Data and Dimensions of SWC-I Sequence Universal Joint Couplings
L=Standard length, or compressed length for designs with length compensation
Tn=Nominal torque(Yield torque 50% over Tn)
TF=Fatigue torque, I. E. Permissible torque as determined according to the fatigue strength
Under reversing loads
β=Maximum deflection angle
MI=weight per 100mm tube
2. Millimeters are used as measurement units except where noted
three. Please consult us for customizations regarding length, length compensation and
/ The use of original products manufacturer’s (OEM) element figures or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating solution use and compatibility. Our business and the shown EPT elements contained herein are not sponsored, approved, or manufactured by the OEM. /