We – EPG Team the largest agricultural gearbox and pto manufacturing unit in China with 5 different branches. For much more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086-13083988828
Our assortment of gearboxes is divided into the adhering to categories: one. General Purpose containers. Regular range of “T” or “L” configuration gearboxes ideal for a broad assortment of programs.
Who we are?
HangZhou EPT CARDANSHAFT COLTD has 15 a long time background.When the basic supervisor Mr.Rony Du graduated from the college,he often concentrated his consideration on the analysis and development,generation and income of the cardan shaft.Mr.Rony Du and his group commenced from scratch,from 1 lathe and a quite tiny buy,stage by action to expand up.He typically said to his crew”We will only do 1 thing nicely——to make the EPT cardan shaft”.
General supervisor Mr.Rony Du
HangZhou EPT CARDANSHAFT CO.,LTD was founded in 2005.The registered capital is eight million ,handles an location of 15 acres, has 30 present staff. The organization specializing in the generation of SWC, SWP cross universal coupling and drum tooth coupling.The organization with manufacturing facility is found in the stunning co EPT of Tai Lake –Hudai (HangZhou Financial Improvement Zone Hudai Industrial Park).
In buy to grow to be China’s leading cardan shaft one particular-cease resolution expert supplier . EPT CARDANSHAFT independent investigation and development of SWC mild, medium, quick, heavy Patterns cardan shaft have reached the foremost domestic amount.Merchandise not only supporting domestic large and medium-sized buyers, but also exported to the United States, India, Vietnam, Laos, Ukraine, Russia, Germany, Britain and other nations around the world and regions.In the p EPT fifteen years, the organization has accrued a prosperity of encounter, discover from foreign sophisticated technology, and to absorb and use the common axis has been enhanced numerous instances, so that the structure is maturing, drastically enhanced efficiency.
EPT Place of work Creating
EPT perception: “Ongoing innovation, enhance the construction, perseverance” to generate a high top quality of exceptional cardan shaft maker.We usually adhere to the ISO9001 top quality control method, from the detai EPT to begin, standardize the generation procedure, and to obtain processing equipment “specialization, numerical control” quick increase in solution quality.This Not only won the vast majority of customers status, but also obtain to peer recognition. We keep on to attempt to go after: “for customers to produce the finest benefit, for the employees to construct the ideal platform”, will be able to achieve buyer and business mutually advantageous get-win scenario.
Welcome to EPT CARDANSHAFT
W EPT decide on us?
Very first,select uncooked material carefully
The cross is the main part of cardan shaft,so the choice of content is notably essential.Raw materia EPT of the cross for gentle Obligation Size and Medium Duty Size,we select the 20CrMnTi EPT gear metal bar from SHAGANG Team.Being solid in 2500 ton friction push to guarantee internal metallurgical construction,inspecting the geometric dimensions of every single part to meet up with the drawing specifications,then transfer to machining,the procedures of milling, turning, quenching and grinding.
The inspector will screen blank yoke head.The porosity, cracks, slag, etc. do not meet the needs of the casting foundry are all eradicated,then performing physical and chemical investigation, to see regardless of whether the components meet the needs, unqualified re-elimination.And then transferred to the quenching and tempering heat treatment method, once once again verify the hardness to see if fulfill the demands, certified to be transferred to the machining process. We control from the supply of the content to ensure the provide of uncooked materia EPT competent fee of 99%.
Second,advanced creation gear
EPT Company introduced four-axis linkage machining centre made in ZheJiang , milling the keyway and flange bolt gap of the flange yoke, The when machine-shaping assures that the symmetry of the keyway and the position of the bolt hole are less than .02mm,which drastically increases the set up accuracy of the flange,the four axis milling and drilling heart holes of the cross are integrated,to make sure that the four shaft symmetry and verticality are less than .02mm,the procedure of the journal cross assembly services life can be enhanced by thirty%, and the velocity at 1000 rpm above the cardan shaft working effortlessly and super existence is crucial to the procedure.
We use CNC equipment to lathe flange yoke and welded yoke,CNC device can not only guarantee the accuracy of the flange relationship with the mouth, but also enhance the flange surface area complete.
five meters automatic welding equipment welding spline sleeve and tube,welded yoke and tube.With the welding torch swing mechanism, automatic lifting system, adjustment mechanism and welding torch cooling system, welding device can comprehend multi ring steady welding, each and every coil present and voltage can be preset, arc starting up and halting handle PLC processes, reliable welding good quality, the weld bead is easy and stunning, to handle the welding process with set processes, significantly lowering the uncertainty of human for the duration of welding, significantly increase the welding effect.
Substantial speed cardan shaft needs to do dynamic equilibrium test ahead of leaving the factory.Unbalanced cardan shaft will create extreme centrifugal force at higher pace and decrease the services lifestyle of the bearingthe dynamic equilibrium take a look at can eliminate the uneven distribution of the casting fat and the mass distribution of the entire assemblyThrough the experiment to attain the design and style of the needed stability top quality, enhance the universal shaft service daily life.In 2008 the company introduced two high-precision dynamic stability test bench, the greatest velocity can achieve 4000 rev / min, the harmony of G0.8 precision, balance weight 2kg–1000kg.
In buy to make the paint standardization, in 2009 the organization bought ten meters of clear paint space , the area treatment method of cardan shaft is a lot more standardized, paint fastness is a lot more rugged, staff’s doing work problems enhanced, exhaust of harmless remedy.
Third,Specialist transport packaging
The packing of the export cardan shaft is all in the very same way as the plywood wooden box, and then it is firmly secured with the iron sheet, so as to steer clear of the injury induced by the difficult predicament in the prolonged-distance transportation. Fulfill the normal needs of plywood bins into Europe and other international locations, no subject exactly where can effectively reach all the country’s ports.
SWC-I Series-Mild-Responsibility Styles Cardan shaft
Designs
Info and Measurement of SWC-I Collection Common Joint Couplings
| Sort | Desian Knowledge Item |
SWC-I 58 |
SWC-I 65 |
SWC-I 75 |
SWC-I 90 |
SWC-I 100 |
SWC-I 120 |
SWC-I one hundred fifty |
SWC-I one hundred eighty |
SWC-I 200 |
SWC-I 225 |
| A | L | 255 | 285 | 571 | 385 | 445 | 500 | 590 | 640 | 571 | 860 |
| Lv | 35 | forty | 40 | 45 | fifty five | eighty | eighty | 80 | a hundred | one hundred twenty | |
| m(kg) | two.two | 3. | 5. | 6.6 | 9.five | seventeen | 32 | 40 | 76 | 128 | |
| B | L | 150 | one hundred seventy five | two hundred | 240 | 260 | 295 | 571 | 430 | 530 | 600 |
| m(kg) | one.7 | two.four | three.8 | five.seven | 7.7 | thirteen.one | 23 | 28 | fifty five | ninety eight | |
| C | L | 128 | 156 | a hundred and eighty | 208 | 220 | 252 | 340 | 348 | 440 | 480 |
| m(kg) | one.3 | 1.ninety five | 3.one | five. | seven. | 12.3 | 22 | thirty | 56 | 96 | |
| Tn(N·m) | 150 | 200 | four hundred | 571 | 1250 | 2500 | 4500 | 8400 | 16000 | 22000 | |
| Tf(N·m) | seventy five | a hundred | 200 | 571 | 630 | 1250 | 2250 | 4200 | 8000 | 11000 | |
| β(°) | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 25 | twenty five | twenty five | |
| D | 52 | 63 | seventy two | ninety two | a hundred | 112 | 142 | 154 | 187 | 204 | |
| Df | fifty eight | sixty five | seventy five | 90 | a hundred | 120 | 150 | a hundred and eighty | 200 | 225 | |
| D1 | forty seven | 52 | 62 | 74.five | 84 | one hundred and one.five | one hundred thirty | one hundred fifty five.5 | 170 | 196 | |
| D2(H9) | 30 | 35 | forty two | 47 | fifty seven | seventy five | ninety | one hundred ten | 125 | a hundred and forty | |
| D3 | 38 | 38 | four | 50 | sixty | 70 | 89 | 102 | 114 | 140 | |
| Lm | 32 | 39 | 45 | 52 | 55 | sixty three | eighty five | 87 | 110 | one hundred twenty | |
| k | 3.5 | 4.5 | 5.5 | six. | eight. | 8. | ten. | twelve. | 14. | fifteen. | |
| t | 1.5 | one.seven | 2. | 2.five | 2.5 | two.five | 3. | four. | 4. | 5. | |
| n | 4 | 4 | 6 | 4 | six | 8 | eight | 8 | eight | eight | |
| d | five.one | 6.5 | 6.5 | 8.5 | 8.5 | ten.five | 13 | 15 | 17 | seventeen | |
| MI(kg) | .fourteen | .16 | .38 | .38 | .fifty three | .53 | .87 | .87 | one.sixty five | two.fourteen | |
| Flange bolt | size | M5 | M6 | M6 | M8 | M8 | M10 | M12 | M14 | M16 | M16 |
| Tightening torque(N·m) | seven | thirteen | thirteen | 32 | 32 | 64 | 110 | one hundred eighty | 270 | 270 |
one. 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.
