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SWC Cardan Shaft for Skew Roliing Mill Equipment
Who we are&quest
HangZhou EPT CARDANSHAFT CO&semiLTD has fifteen a long time history&periodWhen the common supervisor Mr&periodRony Du graduated from the college&commahe often concentrated his focus on the research and improvement&commaproduction and income of the cardan shaft&periodMr&periodRony Du and his group began from scratch&commafrom one lathe and a very small purchase&commastep by stage to expand up&periodHe usually mentioned to his group”We will only do 1 point properly——to make the ideal cardan shaft”&time period
HangZhou EPT CARDANSHAFT CO&time period&commaLTD was launched in 2005&periodThe registered capital is eight million &commacovers an area of fifteen acres&comma has thirty existing workers&time period The firm specializing in the production of SWC&comma SWP cross universal coupling and drum tooth coupling&periodThe firm with manufacturing facility is located in the beautiful coast of EPT Lake –Hudai &lparHangZhou Financial Growth Zone Hudai Industrial Park&rpar&period of time
In get to become China’s major cardan shaft a single-quit solution expert supplier &interval EPT CARDANSHAFT independent research and growth of SWC light&comma medium&comma brief&comma hefty Types cardan shaft have reached the major domestic stage&periodProducts not only supporting domestic large and medium-sized buyers&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 places&periodIn the past 15 a long time&comma the firm has amassed a wealth of expertise&comma find out from international innovative technological innovation&comma and to absorb and use the universal axis has been enhanced many times&comma so that the framework is maturing&comma considerably improved performance&time period
EPT belief&colon “Steady innovation&comma enhance the framework&comma perseverance” to generate a higher high quality of fantastic cardan shaft company&periodWe always adhere to the ISO9001 quality management method&comma from the details to start off&comma standardize the manufacturing method&comma and to achieve processing tools “specialization&comma numerical manage” speedy boost in solution quality&periodThis Not only won the bulk of buyers popularity&comma but also accessibility to peer recognition&interval We carry on to strive to pursue&colon “for clients to produce the biggest value&comma for the staff to build the very best system”&comma will be capable to achieve buyer and business mutually advantageous EPT circumstance&time period
Why choose us&quest
First&commaselect uncooked content cautiously
The cross is the main element of cardan shaft&commaso the variety of material is specifically vital&periodRaw resources of the cross for light-weight Responsibility Size and Medium Obligation Size&commawe select the 20CrMnTi special gear steel bar from SHAGANG Group&periodBeing forged in 2500 ton friction press to guarantee inside metallurgical composition&commainspecting the geometric proportions of every element to meet 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&time period do not meet up with the needs of the casting foundry are all eradicated&commathen performing bodily and chemical examination&comma to see whether the substances meet up with the specifications&comma unqualified re-elimination&periodAnd then transferred to the quenching and tempering warmth treatment method&comma once yet again check out the hardness to see if fulfill the specifications&comma competent to be transferred to the machining approach&time period We manage from the supply of the materials to ensure the offer of raw resources experienced rate of 99&percnt&period
Second&commaadvanced production tools
EPT Business introduced 4-axis linkage machining middle created in ZheJiang &comma milling the keyway and flange bolt hole of the flange yoke&comma The as soon as machine-shaping guarantees that the symmetry of the keyway and the placement of the bolt gap are less than &period02mm&commawhich significantly improves the set up accuracy of the flange&commathe 4 axis milling and drilling middle holes of the cross are built-in&commato make sure that the 4 shaft symmetry and verticality are considerably less than &period02mm&commathe method of the journal cross assembly provider lifestyle can be enhanced by 30&percnt&comma and the pace at one thousand rpm above the cardan shaft managing easily and tremendous daily life is crucial to the operation&period of time
We use CNC equipment to lathe flange yoke and welded yoke&commaCNC equipment can not only make certain the accuracy of the flange relationship with the mouth&comma but also increase the flange area complete&period
five meters automated welding equipment welding spline sleeve and tube&commawelded yoke and tube&periodWith the welding torch swing system&comma computerized lifting mechanism&comma adjustment system and welding torch cooling system&comma welding device can comprehend multi ring continuous welding&comma every coil existing and voltage can be preset&comma arc starting and stopping manage PLC techniques&comma trustworthy welding top quality&comma the weld bead is smooth and lovely&comma to manage the welding procedure with fastened processes&comma tremendously reducing the uncertainty of human throughout welding&comma tremendously improve the welding effect&period of time
High speed cardan shaft needs to do dynamic stability check ahead of leaving the manufacturing unit&periodUnbalanced cardan shaft will produce excessive centrifugal pressure at higher speed and reduce the provider existence of the bearing&semithe dynamic harmony test can remove the uneven distribution of the casting fat and the mass distribution of the complete assembly&semiThrough the experiment to accomplish the design of the necessary stability top quality&comma boost the common shaft provider lifestyle&periodIn 2008 the company released two higher-precision dynamic equilibrium examination bench&comma the greatest pace can reach 4000 rev &sol min&comma the harmony of G0&period8 precision&comma harmony weight 2kg–1000kg&time period
In purchase to make the paint standardization&comma in 2009 the company acquired 10 meters of thoroughly clean paint space &comma the area treatment of cardan shaft is far more standardized&comma paint fastness is more rugged&comma staff’s doing work circumstances enhanced&comma exhaust of harmless treatment&time period
Third&commaProfessional transportation packaging
The packing of the export cardan shaft is all in the very same way as the plywood picket box&comma and then it is firmly secured with the iron sheet&comma so as to steer clear of the injury triggered by the complicated predicament in the prolonged-distance transportation&period of time Fulfill the common demands of plywood bins into Europe and other nations&comma no issue the place can efficiently attain all the country’s ports&time period
The adhering to desk for SWC Medium-sized Common Shaft Parameters&period
Patterns
Information and Measurements of SWC Collection Common Joint Couplings
pe | Style Info Item |
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 | 100 | 100 | 120 | a hundred and forty | a hundred and forty | a hundred and forty | a hundred and forty | 140 | 150 | one hundred seventy | a hundred ninety | a hundred ninety | 240 | 250 | |
M&lparkg&rpar | sixty five | 83 | 115 | 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 | 60 | 85 | 110 | 160 | one hundred eighty | 226 | 320 | 440 | 590 | 820 | 1090 | 1560 | 2100 | |
C | L | 380 | 420 | 480 | five hundred | 560 | 600 | 640 | 720 | 782 | 860 | 1040 | 1080 | 1220 | 1360 |
M&lparkg&rpar | 35 | 48 | sixty six | ninety | a hundred thirty | a hundred and sixty | 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 | sixty five | ninety | a hundred and 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 | one hundred | 100 | 120 | 140 | 140 | 140 | 140 | one hundred forty | a hundred and fifty | a hundred and seventy | a 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 | 16 | 22&period4 | 31&period5 | forty | 63 | 80 | ninety | one hundred twenty five | 180 | 250 | 355 | 500 | 710 | a thousand | |
TF&lparkN·m&rpar | 8 | eleven&period2 | sixteen | twenty | 31&period5 | forty | 45 | sixty three | ninety | a hundred twenty five | 180 | 250 | 355 | 500 | |
Β&lpar°&rpar | 15 | 15 | 15 | fifteen | fifteen | 15 | fifteen | fifteen | 15 | 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 | 160 | a hundred and eighty | 200 | 225 | 250 | 265 | 285 | 315 | 350 | 3690 | 440 | 490 | 550 | 620 | |
D1 | 137 | a hundred and fifty five | 170 | 196 | 218 | 233 | 245 | 280 | 310 | 345 | 390 | 435 | 492 | 555 | |
D2&lparH9&rpar | 100 | one hundred and five | one hundred twenty | a hundred thirty five | one hundred fifty | a hundred and sixty | 170 | 185 | 210 | 235 | 255 | 275 | 320 | 380 | |
D3 | 108 | 114 | 140 | 159 | 168 | one hundred eighty | 194 | 219 | 245 | 273 | 299 | 325 | 402 | 426 | |
Lm | ninety five | one zero five | 110 | one hundred twenty five | a hundred and forty | a hundred and fifty | 160 | 180 | 195 | 215 | 260 | 270 | 305 | 340 | |
K | sixteen | seventeen | eighteen | 20 | twenty five | 25 | 27 | 32 | 35 | forty | forty two | 47 | 50 | fifty five | |
T | four | 5 | five | 5 | 6 | six | seven | 8 | eight | 8 | ten | twelve | 12 | twelve | |
N | 8 | eight | 8 | eight | eight | eight | 8 | ten | 10 | ten | sixteen | sixteen | sixteen | sixteen | |
D | fifteen | 17 | 17 | 17 | 19 | 19 | 21 | 23 | 23 | 25 | 28 | 31 | 31 | 38 | |
B | 20 | 24 | 32 | 32 | 40 | forty | 40 | forty | fifty | 70 | eighty | 90 | 100 | a hundred | |
G | six&period0 | 7&period0 | 9&period0 | nine&period0 | 12&period5 | 12&period5 | twelve&period5 | 15&period0 | 16&period0 | eighteen&period0 | 20&period0 | 22&period5 | 22&period5 | 25 | |
MI&lparKg&rpar | two&period57 | three | 3&period85 | three&period85 | 5&period17 | six | 6&period75 | 8&period25 | 10&period6 | thirteen | eighteen&period50 | 23&period75 | 29&period12 | 38&period08 | |
Dimension | M14 | M16 | M16 | M16 | M18 | M18 | M20 | M22 | M22 | M24 | M27 | M30 | M30 | M36 | |
Tightening torque&lparNm&rpar | one hundred eighty | 270 | 270 | 270 | 372 | 372 | 526 | 710 | 710 | 906 | 1340 | 1820 | 1820 | 3170 |
1&time period Notations&colon
L&equalsStandard length&comma or compressed duration for designs with size compensation&semi
LV&equalsLength payment&semi
M&equalsWeight&semi
Tn&equalsNominal torque&lparYield torque fifty&percnt above Tn&rpar&semi
TF&equalsFatigue torque&comma I&period of time E&interval Permissible torque as established in accordance to the exhaustion power
Underneath reversing loads&semi
Β&equalsMaximum deflection angle&semi
MI&equalsweight per 100mm tube
two&period Millimeters are employed as measurement units other than in which noted&semi
three&interval You should seek advice from us for customizations with regards to duration&comma duration payment and
Flange connections&period
&lparDIN or SAT and so on&interval &rpar
/ The use of unique tools manufacturer’s (OEM) part quantities or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating solution use and compatibility. Our company and the listed EPT areas contained herein are not sponsored, authorized, or created by the OEM. /