Hot New Products Rear Sprocket - CAT excavator undercarriage part sprocket 345/349 made in China – Heli
Hot New Products Rear Sprocket - CAT excavator undercarriage part sprocket 345/349 made in China – Heli Detail:
Material:ZF40Mn/ZG35Mn
Surface hardness:HRC 48-58
Quench depth:root tooth>5mm top tooth>8mm
Weight:83kg
Installation size:24H,23T
What is sprocket?
provided by power generator of an excavator is conveyed to track link by running motor and sprocket . The teeth of sprocket rim should fit the track link well and should be able to drive the link steadily .Even when the link stretches due towear and uz teat of its pin and bushing ,the teeth should fit well Usually ,a sprocket rim is placed at the back part of the running device of an excavator .
Technological advantages of sprocket tooth block
The sprocket is normalized by the matrix to obtain good impact resistance; the sprocket tooth surface is medium-frequency induction hardened, and the surface hardness reaches HRC48-58, and the depth of 6mm is not less than HRC48. The wear performance is excellent, and it works under any harsh working conditions. Stable and long life. The special casting process guarantees the geometric shape of the gear teeth and can accurately transmit power even if they are worn at the end of their life.
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SPROCKET |
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KOMATSU |
PC40/50 |
CAT |
E305.5(9)(12) |
KOBELCO |
SK270(30) |
YUCHAI |
YC135 |
Ishikawa island |
Ishikawa island60 |
LIEBHERR |
R916/21T |
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PC60-5/-6/7 |
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E70B |
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SK330/SK350 |
VOLOV |
EC55B |
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Ishikawa island100 |
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R926 |
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PC75 |
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E307D |
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SK450 |
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EC80 |
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RAY WALTER60/65 |
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R934（23T） |
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PC78 |
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E312 |
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SK850 |
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EC140 |
TAKEUCHI |
TAKEUCHI150 |
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R934（22T） |
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PC100/5/6 |
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E200B |
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SK850 |
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EC210 |
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TAKEUCHI160 |
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R944 |
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PC200-5/6/7 |
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E320 |
HYUNDAY |
R55 |
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EC240 |
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TAKEUCHI175 |
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R974 |
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PC300-3/5 |
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E325 |
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R60/R60-7 |
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EC250D |
LIUGONG |
LIUGONG906 |
JCB |
JCB220 |
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PC300-6/7 |
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E329 |
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R80 |
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EC290 |
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LIUGONG908 |
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JCB370 |
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PC360-8 |
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E330 |
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R130 |
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EC300 |
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LIUGONG915 |
XCMG |
XCMG220D |
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PC400-6 |
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E345 |
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R150-9 |
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EC360 |
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LIUGONG925 |
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XCMG270 |
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PC600-5 |
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E345 |
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R200 |
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VOL380 |
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LIUGONG933/936 |
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XCMG280 |
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PC650-8 |
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E350 |
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R275 |
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EC460 |
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LIUGONG948/950 |
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XCMG335 |
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PC650-8 |
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E374 |
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R290=DH300 |
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VOL480 |
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LIUGONG970 |
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XCMG370 |
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PC750/800 |
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E375 |
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R305 |
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EC700 |
Alex DE |
Alex DE280 |
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XCMG370 |
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PC850 |
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E375 |
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R320 |
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VOL700 |
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Alex DE330 |
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XCMG370 |
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PC1250 |
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E390/E385 |
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R360 |
JONGYANG200-3/5 |
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Alex DE485 |
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XCMG470 |
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HITACHI |
EX55(9)(12) |
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E6250F |
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R450 |
KATO |
HD307 |
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E329 |
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XCMG700 |
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ZAX60 |
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E6360 |
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R520 |
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HD450 |
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E336 |
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65 |
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EX70 |
SUMITOMO |
SH120 |
DOOSAN |
DH55/EC55B |
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HD700 |
ZOOMLION |
ZOOMLION80/21T*26H*230 |
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26 |
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EX100/EX120 |
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SH200/SH220 |
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DH80 |
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HD820/900 |
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ZOOMLION（ZR220） |
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808 |
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EX135(370) |
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SH280 |
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DH150 |
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HD1250 |
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ZOOMLION（ZR250） |
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70 |
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ZAX135(383) |
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SH300/SH350 |
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DH220 |
SANY |
SANY65 |
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ZOOMLION（ZR280） |
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CX800 |
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EX150 |
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SH400 |
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DH258 |
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SY215(20×370) |
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ZOOMLION（ZR360） |
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CT460 |
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EX200-1 |
KOBELCO |
SK55 |
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DH280 |
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SY215(20×375) |
LIEBHERR |
SUNWARD（SWR220X20） |
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XEG390 |
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EX200-2 |
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SK60-3/60 |
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DH300=R290 |
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SY215(20X375x415) |
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SUNWARD（SWR220X24） |
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EX200-3/5 |
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SK60-8 |
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DX300 |
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SY335(26×435) |
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SUNWARD（SWR280X36） |
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EX200-8 |
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SK75 |
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DH370-9 |
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SY365(26×450) |
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SUNWARD20T*24H*430 |
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EAX240 |
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SK100/SK120 |
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DH360/420 |
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SY365(20×430) |
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SUNWARD330 |
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EX300-3/ZAX330 |
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SK140 |
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DX380 |
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SY365(20*436) |
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SUNWARD470 |
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EX300-5 |
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SK200 |
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DX480 |
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SY365(20×400) |
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SUNWARD70 |
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ZAX360 |
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ingersollrand |
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DH500 |
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SY365(20×375) |
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YC330A |
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EX400/450/5 |
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SK230/SK230-6E |
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DH500 |
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SY405 |
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KUBOTA85 |
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ZAX650 |
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SK200-8 |
YUCHAI |
YC35 |
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SY460/SY465 |
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KUBOTA183 |
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EX800/ZAX870 |
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SK250-8 |
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YC60 |
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SY700 |
LIEBHERR |
R914 |
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ZAX870 |
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SK220 |
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YC85 |
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SANY（SWR280） |
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R914 |
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Product detail pictures:
Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization for that long-term to establish jointly with customers for mutual reciprocity and mutual gain for Hot New Products Rear Sprocket - CAT excavator undercarriage part sprocket 345/349 made in China – Heli , The product will supply to all over the world, such as: Burundi, Danish, Iran, We have more than 200 staff including experienced managers, creative designers, sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information please do no hesitate to contact us..
By Debby from United Kingdom - 2017.02.28 14:19
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By Nick from Mombasa - 2018.10.01 14:14
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