We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 diverse branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
Who we are?
HangZhou XIHU (WE EPT LAKE) DIS. CARDANSHA EPT COLTD has fifteen years historical past.When the general manager Mr.Rony Du graduated from the college,he always concentrated his consideration on the study and advancement,creation and sales of the cardan shaft.Mr.Rony Du and his team started out from scratch,from a single lathe and a extremely tiny get,step by step to increase up.He usually stated to his crew”We will only do 1 thing properly——to make the best cardan shaft”.
EPT supervisor Mr.Rony Du
HangZhou XIHU (WE EPT LAKE) DIS. CARDANSHA EPT CO.,L EPT was started in 2005.The registered capital is 8 million ,covers an region of fifteen acres, has thirty existing personnel. The company specializing in the production of SWC, SWP cross common coupling and drum tooth coupling.The firm with factory is found in the stunning coa EPT of EPT Lake –Hudai (HangZhou Economic Development Zone Hudai Industrial Park).
In get to become China’s leading cardan shaft a single-cease resolution expert supplier .XIHU (WE EPT LAKE) DIS. CARDANSHA EPT unbiased research and advancement of SWC mild, medium, short, large Styles cardan shaft have achieved the major domestic degree.Goods not only supporting domestic huge and medium-sized consumers, but also exported to the United States, India, Vietnam, Laos, Ukraine, Russia, Germany, Britain and EPT nations around the world and locations.In the pa EPT fifteen years, the company has amassed a wealth of expertise, discover from international innovative engineering, and to take in and use the universal axis has been improved several moments, so that the framework is maturing, significantly improved functionality.
XIHU (WE EPT LAKE) DIS. Workplace Developing
XIHU (WE EPT LAKE) DIS. belief: “Steady innovation, improve the composition, perseverance” to develop a higher quality of excellent cardan shaft company.We always adhere to the ISO9001 good quality handle technique, from the detai EPT to start, standardize the creation approach, and to obtain processing products “specialization, numerical management” speedy improve in item high quality.This Not only won the majority of clients track record, but also accessibility to peer recognition. We proceed to strive to pursue: “for customers to produce the greate EPT price, for the workers to develop the be EPT platform”, will be capable to accomplish customer and enterprise mutually helpful get-get predicament.
Welcome to XIHU (WE EPT LAKE) DIS. CARDANSHAFT
Why select us?
First,choose raw material very carefully
The cross is the core element of cardan shaft,so the selection of materials is notably crucial.Raw materia EPT of the cross for gentle Obligation Dimensions and Medium Obligation Measurement,we choose the 20CrMnTi unique gear steel bar from SHAGANG Team.Currently being forged in 2500 ton friction press to guarantee internal metallurgical composition,inspecting the geometric dimensions of every part to satisfy the drawing demands,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 removed,then undertaking bodily and chemical investigation, to see whether the components meet the needs, unqualified re-elimination.And then transferred to the quenching and tempering heat treatment method, after again verify the hardness to see if fulfill the demands, competent to be transferred to the machining process. We manage from the resource of the materials to make sure the offer of uncooked materia EPT experienced rate of ninety nine%.
Second,superior manufacturing equipment
XIHU (WE EPT LAKE) DIS. Company released 4-axis linkage machining centre created in ZheJiang , milling the keyway and flange bolt gap of the flange yoke, The when equipment-shaping guarantees that the symmetry of the keyway and the place of the bolt hole are less than .02mm,which greatly increases the installation accuracy of the flange,the 4 axis milling and drilling centre holes of the cross are built-in,to guarantee that the four shaft symmetry and verticality are significantly less than .02mm,the process of the journal cross assembly service lifestyle can be increased by 30%, and the speed at one thousand rpm previously mentioned the cardan shaft managing effortlessly and tremendous life is vital to the procedure.
We use CNC equipment to lathe flange yoke and welded yoke,CNC device can not only make certain the precision of the flange relationship with the mouth, but also enhance the flange surface end.
five 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 system, welding equipment can recognize multi ring ongoing welding, each coil present and voltage can be preset, arc commencing and halting management P EPT methods, reliable welding top quality, the weld bead is sleek and gorgeous, to control the welding process with fixed methods, greatly decreasing the uncertainty of human for the duration of welding, significantly increase the welding result.
Large pace cardan shaft demands to do dynamic equilibrium te EPT prior to leaving the manufacturing unit.Unbalanced cardan shaft will produce abnormal centrifugal force at high pace and decrease the provider lifestyle of the bearingthe dynamic equilibrium te EPT can get rid of the uneven distribution of the casting excess weight and the mass distribution of the total assemblyThrough the experiment to obtain the layout of the needed stability high quality, improve the common shaft service daily life.In 2008 the organization launched two large-precision dynamic equilibrium te EPT bench, the maximum velocity can attain 4000 rev / min, the equilibrium of G0.8 precision, equilibrium weight 2kg–1000kg.
In get to make the paint standardization, in 2009 the company acquired 10 meters of clean paint place , the floor remedy of cardan shaft is more standardized, paint fastness is a lot more rugged, staff’s working circumstances improved, exhau EPT of harmless treatment.
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 stay away from the injury triggered by the difficult scenario in the long-length transportation. Meet up with the regular specifications of plywood packing containers into Europe and EPT international locations, no matter the place can efficiently achieve all the country’s ports.
SWCZ Sequence-Large-Obligation Designs Cardan shaft
Types
Info and Dimension of SWCZ Collection EPT Joint Couplings
| Kind | Design Information Item |
SWCZ 680 |
SWCZ 700 |
SWCZ 750 |
SWCZ 780 |
SWCZ 800 |
SWCZ 840 |
SWCZ 900 |
SWCZ 920 |
SWCZ 1000 |
SWCZ 1050 |
SWCZ 1100 |
SWCZ 1200 |
| C | L | 1540 | 1600 | 1840 | 1920 | 1920 | 2120 | 2280 | 2280 | 2380 | 2480 | 2500 | 2720 |
| m(kg) | 3150 | 3450 | 4300 | 4680 | 5050 | 6400 | 8420 | 8950 | 10600 | 12100 | 13500 | 16900 | |
| D | L | 1940 | 2100 | 2400 | 2500 | 2500 | 2680 | 2950 | 2950 | 3130 | 3200 | 3300 | 3570 |
| m(kg) | 3220 | 3530 | 4500 | 5400 | 5800 | 7470 | 9980 | 10500 | 12300 | 14500 | 15800 | 19500 | |
| E | L | 3230 | 3460 | 3620 | 4000 | 4000 | 4250 | 4580 | 4850 | 4770 | 4950 | 5100 | 5660 |
| LV | 250 | 250 | 250 | 250 | 250 | 250 | 300 | three hundred | 300 | three hundred | three hundred | three hundred | |
| m(kg) | 4880 | 5400 | 8000 | 8450 | 9070 | 11800 | 15900 | 16500 | 19900 | 22000 | 27500 | 34800 | |
| Tn(N·m) | 1640 | 1750 | 2250 | 2500 | 2670 | 3100 | 3800 | 4050 | 5200 | 6500 | 6900 | 9000 | |
| Tf(N·m) | 980 | 1050 | 1350 | 1500 | 1600 | 1860 | 2280 | 2430 | 3120 | 3900 | 4140 | 5400 | |
| β(°) | 15 | 15 | 15 | 15 | fifteen | 15 | fifteen | fifteen | 15 | fifteen | 15 | fifteen | |
| D | 680 | seven hundred | 750 | 780 | 800 | 840 | 900 | 920 | a thousand | 1060 | 1100 | 1200 | |
| Df | 680 | seven-hundred | 750 | 780 | 800 | 840 | 900 | 920 | one thousand | 1060 | 1100 | 1200 | |
| D1 | 635 | 635 | 695 | 725 | 745 | 775 | 935 | 855 | 915 | 920 | 1015 | 1100 | |
| D2(H9) | 550 | 570 | 610 | 640 | 660 | 710 | 740 | 760 | 840 | 900 | 920 | 1000 | |
| D3 | 560 | 560 | 620 | 660 | 660 | 660 | 750 | 750 | 790 | 800 | 850 | 900 | |
| Lm | 385 | four hundred | 480 | 480 | 480 | 530 | 570 | 570 | 595 | 620 | 625 | 680 | |
| k | 70 | 70 | 95 | ninety five | 95 | 110 | a hundred and twenty | a hundred and twenty | a hundred thirty | a hundred thirty | a hundred thirty | a hundred thirty | |
| n | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 20 | 20 | 20 | |
| d | 26 | 26 | 31 | 31 | 36 | 38 | 38 | 38 | fifty | 45 | fifty | 58 | |
| Flange bolt | M24 | M24 | M30 | M30 | M30 | M36 | M36 | M36 | M48 | M42 | M48 | M56 |
1. Notations:
L=Standard length, or compressed length for designs with length compensation
LV=Length compensation
M=Weight
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
two. Millimeters are used as measurement units except where noted
3. Please consult us for customizations regarding length, length compensation and
Flange connections.
(DIN or SAT etc. )
We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique products manufacturer’s (OEM) component numbers or trademarks , e.g. CASE® and John Deere® are for reference needs only and for indicating product use and compatibility. Our company and the listed substitute areas contained herein are not sponsored, accepted, or created by the OEM.
