We – EPG Team the most significant couplings and gears manufacturing facility in China with 5 distinct branches. For a lot more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086-13083988828 /
In 1821, Irishman John Oldham invented the Oldham coupler. His aim was to repair an situation with paddle steamers, but we still use his coupler to this working day. China hydraulic equipment pump coupling Fantastic interest has been paid out on environmental defense and energy preserving. one&periodWho we are&quest
HangZhou EPT CARDANSHAFT CO&semiLTD has 15 many years background&periodWhen the basic supervisor Mr&periodRony Du graduated from the university&commahe always concentrated his focus on the research and advancement&commaproduction and sales of the cardan shaft&periodMr&periodRony Du and his crew started from scratch&commafrom one lathe and a very small buy&commastep by step to expand up&periodHe often stated to his team”We will only do 1 thing nicely——to make the perfect cardan shaft”&period of time
HangZhou EPT CARDANSHAFT CO&interval&commaLTD was established in 2005&periodThe registered capital is eight million &commacovers an region of fifteen acres&comma has thirty current personnel&time period The business specializing in the manufacturing of SWC&comma SWP cross universal coupling and drum tooth coupling&periodThe company with manufacturing facility is situated in the beautiful coast of EPT Lake –Hudai &lparHangZhou Financial Growth Zone Hudai Industrial Park&rpar&period
In buy to turn out to be China’s major cardan shaft one-end solution expert supplier &interval EPT CARDANSHAFT independent research and advancement of SWC gentle&comma medium&comma brief&comma hefty Types cardan shaft have arrived at the major domestic amount&periodProducts not only supporting domestic huge and medium-sized customers&comma but also exported to the United States&comma India&comma Vietnam&comma Laos&comma Ukraine&comma Russia&comma Germany&comma Britain and other nations and areas&periodIn the earlier fifteen many years&comma the company has gathered a wealth of encounter&comma find out from overseas innovative technological innovation&comma and to soak up and use the common axis has been improved a number of instances&comma so that the framework is maturing&comma drastically improved performance&time period
EPT perception&colon “Ongoing innovation&comma enhance the framework&comma perseverance” to produce a high high quality of outstanding cardan shaft company&periodWe usually adhere to the ISO9001 quality management method&comma from the information to start&comma standardize the production process&comma and to accomplish processing products “specialization&comma numerical control” quick increase in solution good quality&periodThis Not only received the vast majority of consumers status&comma but also obtain to peer recognition&interval We proceed to attempt to pursue&colon “for consumers to create the greatest benefit&comma for the workers to develop the very best system”&comma will be in a position to accomplish consumer and business mutually advantageous EPT predicament&period
two&periodWhy decide on us&quest
Very first&commaselect uncooked content meticulously
The cross is the core component of cardan shaft&commaso the assortment of content is specifically crucial&periodRaw supplies of the cross for light Obligation Measurement and Medium Duty Measurement&commawe pick the 20CrMnTi special gear metal bar from SHAGANG Group&periodBeing forged in 2500 ton friction press to guarantee interior metallurgical composition&commainspecting the geometric proportions of each and every element to satisfy the drawing needs&commathen transfer to machining&commathe processes of milling&comma turning&comma quenching and grinding&time period
The inspector will screen blank yoke head&periodThe porosity&comma cracks&comma slag&comma etc&period do not fulfill the demands of the casting foundry are all removed&commathen doing actual physical and chemical examination&comma to see regardless of whether the substances meet up with the needs&comma unqualified re-elimination&periodAnd then transferred to the quenching and tempering warmth treatment&comma as soon as once again check out the hardness to see if meet up with the demands&comma certified to be transferred to the machining procedure&time period We control from the resource of the material to guarantee the offer of uncooked resources certified rate of 99&percnt&period
Second&commaadvanced production equipment
EPT Company released 4-axis linkage machining middle manufactured in ZheJiang &comma milling the keyway and flange bolt hole of the flange yoke&comma The when machine-shaping assures that the symmetry of the keyway and the position of the bolt hole are considerably less than &period02mm&commawhich greatly increases the set up accuracy of the flange&commathe four axis milling and drilling center holes of the cross are integrated&commato make sure that the four shaft symmetry and verticality are less than &period02mm&commathe method of the journal cross assembly support lifestyle can be improved by thirty&percnt&comma and the speed at 1000 rpm earlier mentioned the cardan shaft running effortlessly and tremendous existence is vital to the procedure&interval
We use CNC equipment to lathe flange yoke and welded yoke&commaCNC machine can not only make sure the accuracy of the flange relationship with the mouth&comma but also increase the flange surface finish&period
five meters computerized welding machine welding spline sleeve and tube&commawelded yoke and tube&periodWith the welding torch swing system&comma computerized lifting system&comma adjustment mechanism and welding torch cooling technique&comma welding device can recognize multi ring steady welding&comma every coil present and voltage can be preset&comma arc starting and stopping manage PLC techniques&comma dependable welding good quality&comma the weld bead is clean and beautiful&comma to handle the welding method with mounted techniques&comma drastically decreasing the uncertainty of human for the duration of welding&comma tremendously enhance the welding effect&period
High speed cardan shaft demands to do dynamic stability examination just before leaving the factory&periodUnbalanced cardan shaft will make abnormal centrifugal drive at higher velocity and minimize the services lifestyle of the bearing&semithe dynamic stability take a look at can remove the uneven distribution of the casting weight and the mass distribution of the entire assembly&semiThrough the experiment to obtain the style of the essential balance top quality&comma enhance the universal shaft services existence&periodIn 2008 the company launched two large-precision dynamic harmony examination bench&comma the maximum velocity can achieve 4000 rev &sol min&comma the equilibrium of G0&period8 precision&comma harmony bodyweight 2kg–1000kg&interval
In get to make the paint standardization&comma in 2009 the organization acquired 10 meters of clean paint place &comma the surface therapy of cardan shaft is much more standardized&comma paint fastness is far more rugged&comma staff’s working problems enhanced&comma exhaust of harmless remedy&time period
3rd&commaProfessional transport packaging
The packing of the export cardan shaft is all in the exact same way as the plywood wooden box&comma and then it is firmly secured with the iron sheet&comma so as to keep away from the harm induced by the challenging predicament in the prolonged-length transportation&period of time Satisfy the normal demands of plywood boxes into Europe and other countries&comma no issue the place can productively attain all the country’s ports&period of time
The adhering to table for SWC Medium-sized Common Shaft Parameters&period
Designs
Knowledge and Sizes of SWCZ Series Common Joint Couplings
pe | Design and style Data Merchandise |
SWC160 | SWC180 | SWC200 | SWC225 | SWC250 | SWC265 | SWC285 | SWC315 | SWC350 | SWC390 | SWC440 | SWC490 | SWC550 | SWC620 |
A | L | 740 | 800 | 900 | 1000 | 1060 | 1120 | 1270 | 1390 | 1520 | 1530 | 1690 | 1850 | 2060 | 2280 |
LV | one hundred | a hundred | 120 | a hundred and forty | 140 | 140 | a hundred and forty | 140 | one hundred fifty | 170 | one hundred ninety | one hundred ninety | 240 | 250 | |
M&lparkg&rpar | sixty five | 83 | one hundred fifteen | 152 | 219 | 260 | 311 | 432 | 610 | 804 | 1122 | 1468 | 2154 | 2830 | |
B | L | 480 | 530 | 590 | 640 | 730 | 790 | 840 | 930 | one hundred | 1571 | 1130 | 1340 | 1400 | 1520 |
M&lparkg&rpar | forty four | sixty | 85 | 110 | 160 | 180 | 226 | 320 | 440 | 590 | 820 | 1090 | 1560 | 2100 | |
C | L | 380 | 420 | 480 | 500 | 560 | 600 | 640 | 720 | 782 | 860 | 1040 | 1080 | 1220 | 1360 |
M&lparkg&rpar | 35 | 48 | 66 | 90 | a hundred thirty | 160 | 189 | 270 | 355 | 510 | 780 | 970 | 1330 | 1865 | |
D | L | 520 | 580 | 620 | 690 | 760 | 810 | 860 | 970 | 1030 | 1120 | 1230 | 1360 | 1550 | 1720 |
M&lparkg&rpar | forty eight | 65 | ninety | one hundred twenty | 173 | 220 | 250 | 355 | 485 | 665 | 920 | 1240 | 1765 | 2390 | |
E | L | 800 | 850 | 940 | 1050 | 1120 | 1180 | 1320 | 1440 | 1550 | 1710 | 1880 | 2050 | 2310 | 2540 |
LV | a hundred | one hundred | one hundred twenty | 140 | a hundred and forty | 140 | one hundred forty | 140 | 150 | 170 | one hundred ninety | one hundred ninety | 240 | 250 | |
M&lparkg&rpar | 70 | 92 | 126 | 165 | 238 | 280 | 340 | 472 | 660 | 886 | 1230 | 1625 | 2368 | 3135 | |
Tn&lparkN·m&rpar | sixteen | 22&period4 | 31&period5 | 40 | sixty three | 80 | 90 | one hundred twenty five | a hundred and eighty | 250 | 355 | 500 | 710 | a thousand | |
TF&lparkN·m&rpar | 8 | 11&period2 | sixteen | twenty | 31&period5 | forty | 45 | sixty three | 90 | 125 | 180 | 250 | 355 | five hundred | |
Β&lpar°&rpar | fifteen | fifteen | 15 | 15 | fifteen | fifteen | fifteen | fifteen | fifteen | 15 | fifteen | 15 | fifteen | fifteen | |
D | a hundred and sixty | a hundred and eighty | two hundred | 225 | 250 | 265 | 285 | 315 | 350 | 390 | 440 | 490 | 550 | 620 | |
Df | a hundred and sixty | a hundred and eighty | 200 | 225 | 250 | 265 | 285 | 315 | 350 | 3690 | 440 | 490 | 550 | 620 | |
D1 | 137 | a hundred and fifty five | a hundred and seventy | 196 | 218 | 233 | 245 | 280 | 310 | 345 | 390 | 435 | 492 | 555 | |
D2&lparH9&rpar | one hundred | a hundred and five | one hundred twenty | one hundred thirty five | one hundred fifty | a hundred and sixty | 170 | 185 | 210 | 235 | 255 | 275 | 320 | 380 | |
D3 | 108 | 114 | a hundred and forty | 159 | 168 | one hundred eighty | 194 | 219 | 245 | 273 | 299 | 325 | 402 | 426 | |
Lm | 95 | one hundred and five | a hundred and ten | a hundred twenty five | one hundred forty | 150 | 160 | 180 | 195 | 215 | 260 | 270 | 305 | 340 | |
K | sixteen | 17 | eighteen | twenty | 25 | twenty five | 27 | 32 | 35 | 40 | forty two | 47 | fifty | fifty five | |
T | four | five | 5 | five | six | six | 7 | 8 | eight | eight | ten | twelve | 12 | twelve | |
N | 8 | 8 | eight | eight | eight | 8 | eight | 10 | 10 | ten | sixteen | sixteen | sixteen | sixteen | |
D | 15 | seventeen | seventeen | seventeen | 19 | 19 | 21 | 23 | 23 | 25 | 28 | 31 | 31 | 38 | |
B | 20 | 24 | 32 | 32 | forty | 40 | forty | forty | fifty | 70 | eighty | ninety | one hundred | one hundred | |
G | six&period0 | seven&period0 | 9&period0 | 9&period0 | 12&period5 | twelve&period5 | 12&period5 | 15&period0 | 16&period0 | eighteen&period0 | twenty&period0 | 22&period5 | 22&period5 | twenty five | |
MI&lparKg&rpar | 2&period57 | three | three&period85 | three&period85 | 5&period17 | 6 | six&period75 | 8&period25 | ten&period6 | 13 | eighteen&period50 | 23&period75 | 29&period12 | 38&period08 | |
Size | M14 | M16 | M16 | M16 | M18 | M18 | M20 | M22 | M22 | M24 | M27 | M30 | M30 | M36 | |
Tightening torque&lparNm&rpar | a hundred and eighty | 270 | 270 | 270 | 372 | 372 | 526 | 710 | 710 | 906 | 1340 | 1820 | 1820 | 3170 |
one&period Notations&colon
L&equalsStandard length&comma or compressed length for types with size compensation&semi
LV&equalsLength payment&semi
M&equalsWeight&semi
Tn&equalsNominal torque&lparYield torque 50&percnt above Tn&rpar&semi
TF&equalsFatigue torque&comma I&period E&period Permissible torque as decided according to the fatigue strength
Below reversing masses&semi
Β&equalsMaximum deflection angle&semi
MI&equalsweight for each 100mm tube
two&period of time Millimeters are used as measurement units other than in which observed&semi
three&period Remember to consult us for customizations relating to size&comma length compensation and
Flange connections&period
&lparDIN or SAT and so on&interval &rpar
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