We – EPG Team the largest couplings and gears manufacturing unit in China with five various branches. For far more particulars: Cell/whatsapp/telegram/Kakao us at: 0086-13083988828 /
Who we are&quest
HangZhou EPT CARDANSHAFT CO&semiLTD has 15 several years heritage&periodWhen the general manager Mr&periodRony Du graduated from the college&commahe constantly concentrated his attention on the study and advancement&commaproduction and product sales of the cardan shaft&periodMr&periodRony Du and his team began from scratch&commafrom one lathe and a extremely small get&commastep by action to develop up&periodHe frequently stated to his team”We will only do one point effectively——to make the ideal cardan shaft”&time period
HangZhou EPT CARDANSHAFT CO&interval&commaLTD was established in 2005&periodThe registered capital is eight million &commacovers an location of fifteen acres&comma has 30 current personnel&interval The organization specializing in the production of SWC&comma SWP cross common coupling and drum tooth coupling&periodThe organization with manufacturing facility is located in the lovely coast of EPT Lake –Hudai &lparHangZhou Financial Advancement Zone Hudai Industrial Park&rpar&time period
In get to become China’s major cardan shaft 1-quit solution expert supplier &time period EPT CARDANSHAFT independent research and advancement of SWC gentle&comma medium&comma quick&comma weighty Designs cardan shaft have arrived at the leading domestic stage&periodProducts not only supporting domestic large 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 around the world and areas&periodIn the earlier fifteen years&comma the organization has gathered a prosperity of expertise&comma find out from overseas innovative technology&comma and to soak up and use the common axis has been improved a number of times&comma so that the composition is maturing&comma considerably improved overall performance&time period
EPT belief&colon “Constant innovation&comma optimize the composition&comma perseverance” to develop a large top quality of excellent cardan shaft producer&periodWe constantly adhere to the ISO9001 top quality manage method&comma from the information to start&comma standardize the generation process&comma and to accomplish processing gear “specialization&comma numerical management” quick improve in merchandise quality&periodThis Not only won the majority of consumers popularity&comma but also accessibility to peer recognition&period of time We continue to try to pursue&colon “for consumers to generate the best benefit&comma for the personnel to construct the ideal platform”&comma will be in a position to obtain buyer and enterprise mutually useful EPT situation&period of time
Why pick us&quest
Initial&commaselect uncooked material very carefully
The cross is the main element of cardan shaft&commaso the variety of substance is particularly vital&periodRaw resources of the cross for light Duty Measurement and Medium Duty Dimensions&commawe select the 20CrMnTi special equipment metal bar from SHAGANG Group&periodBeing cast in 2500 ton friction press to make sure internal metallurgical construction&commainspecting the geometric proportions of every element to satisfy the drawing specifications&commathen transfer to machining&commathe procedures of milling&comma turning&comma quenching and grinding&period of time
The inspector will screen blank yoke head&periodThe porosity&comma cracks&comma slag&comma and so forth&interval do not meet the requirements of the casting foundry are all eradicated&commathen performing physical and chemical examination&comma to see whether or not the substances fulfill the demands&comma unqualified re-elimination&periodAnd then transferred to the quenching and tempering warmth remedy&comma when again check the hardness to see if meet the needs&comma certified to be transferred to the machining approach&interval We manage from the supply of the substance to ensure the provide of uncooked resources qualified fee of ninety nine&percnt&interval
2nd&commaadvanced creation tools
EPT Organization released four-axis linkage machining middle made in ZheJiang &comma milling the keyway and flange bolt hole of the flange yoke&comma The after equipment-shaping ensures that the symmetry of the keyway and the situation of the bolt hole are less than &period02mm&commawhich significantly increases the set up accuracy of the flange&commathe four axis milling and drilling heart holes of the cross are integrated&commato make sure that the 4 shaft symmetry and verticality are less than &period02mm&commathe method of the journal cross assembly services daily life can be enhanced by thirty&percnt&comma and the speed at one thousand rpm above the cardan shaft managing easily and super life is critical to the operation&period of time
We use CNC equipment to lathe flange yoke and welded yoke&commaCNC machine can not only guarantee the accuracy of the flange connection with the mouth&comma but also increase the flange surface area complete&time period
5 meters automated welding equipment welding spline sleeve and tube&commawelded yoke and tube&periodWith the welding torch swing mechanism&comma automated lifting mechanism&comma adjustment system and welding torch cooling program&comma welding device can understand multi ring steady welding&comma each and every coil recent and voltage can be preset&comma arc beginning and stopping manage PLC procedures&comma reliable welding quality&comma the weld bead is sleek and beautiful&comma to management the welding procedure with set processes&comma tremendously decreasing the uncertainty of human for the duration of welding&comma drastically boost the welding influence&period of time
High pace cardan shaft needs to do dynamic balance take a look at prior to leaving the factory&periodUnbalanced cardan shaft will generate extreme centrifugal pressure at large velocity and lessen the provider life of the bearing&semithe dynamic harmony test can eradicate the uneven distribution of the casting weight and the mass distribution of the total assembly&semiThrough the experiment to attain the design and style of the necessary harmony good quality&comma enhance the universal shaft support daily life&periodIn 2008 the business introduced two high-precision dynamic equilibrium test bench&comma the highest speed can attain 4000 rev &sol min&comma the harmony of G0&period8 accuracy&comma harmony fat 2kg–1000kg&period
In order to make the paint standardization&comma in 2009 the company acquired ten meters of clear paint area &comma the area treatment of cardan shaft is far more standardized&comma paint fastness is far more rugged&comma staff’s functioning problems improved&comma exhaust of harmless remedy&period of time
Third&commaProfessional transportation packaging
The packing of the export cardan shaft is all in the same way as the plywood wood box&comma and then it is firmly secured with the iron sheet&comma so as to stay away from the hurt brought on by the challenging scenario in the lengthy-length transportation&interval Meet the normal requirements of plywood containers into Europe and other countries&comma no subject in which can successfully attain all the country’s ports&period
SWCZ Series-Weighty-Duty Designs Cardan shaft
Type C — Limited flanged layout&commawithout size payment
Variety D — Lengthy flanged style&commawithout size payment
Sort E — Flanged shaft style&commawith size payment
Designs
Information and Dimension of SWCZ Sequence Common Joint Couplings
Kind | Design and style Knowledge Product |
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&lparkg&rpar | 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&lparkg&rpar | 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 | three hundred | three hundred | three hundred | three hundred | |
m&lparkg&rpar | 4880 | 5400 | 8000 | 8450 | 9070 | 11800 | 15900 | 16500 | 19900 | 22000 | 27500 | 34800 | |
Tn&lparN·m&rpar | 1640 | 1750 | 2250 | 2500 | 2670 | 3100 | 3800 | 4050 | 5200 | 6500 | 6900 | 9000 | |
Tf&lparN·m&rpar | 980 | 1050 | 1350 | 1500 | 1600 | 1860 | 2280 | 2430 | 3120 | 3900 | 4140 | 5400 | |
β&lpar°&rpar | fifteen | fifteen | fifteen | 15 | fifteen | 15 | fifteen | fifteen | 15 | fifteen | fifteen | 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 | 1000 | 1060 | 1100 | 1200 | |
D1 | 635 | 635 | 695 | 725 | 745 | 775 | 935 | 855 | 915 | 920 | 1015 | 1100 | |
D2&lparH9&rpar | 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 | ninety five | ninety five | 95 | one hundred ten | 120 | 120 | 130 | one hundred thirty | one 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 | forty five | fifty | 58 | |
Flange bolt | M24 | M24 | M30 | M30 | M30 | M36 | M36 | M36 | M48 | M42 | M48 | M56 |
1&period Notations&colon
L&equalsStandard length&comma or compressed length for designs with length compensation&semi
LV&equalsLength compensation&semi
M&equalsWeight&semi
Tn&equalsNominal torque&lparYield torque 50&percnt over Tn&rpar&semi
TF&equalsFatigue torque&comma I&period E&period Permissible torque as determined according to the fatigue strength
Under reversing loads&semi
β&equalsMaximum deflection angle&semi
MI&equalsweight per 100mm tube
two&period Millimeters are used as measurement units except where noted&semi
3&period Please consult us for customizations regarding length&comma length compensation and
Flange connections&period
&lparDIN or SAT etc&period &rpar
/ The use of first equipment manufacturer’s (OEM) component numbers or trademarks , e.g. CASE® and John Deere® are for reference functions only and for indicating product use and compatibility. Our business and the shown EPT components contained herein are not sponsored, accredited, or produced by the OEM. /