Good Quality Sprocket - CAT excavator undercarriage part sprocket 345/349 made in China – Heli
Good Quality 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:
We have been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for Good Quality Sprocket - CAT excavator undercarriage part sprocket 345/349 made in China – Heli , The product will supply to all over the world, such as: Dubai, Uganda, Mombasa, Our company insists on the purpose of "takes service priority for standard, quality guarantee for the brand, do business in good faith, to offer skilled, rapid, accurate and timely service for you". We welcome old and new customers to negotiate with us. We are going to serve you with all sincerity!
By Joanne from Netherlands - 2018.06.05 13:10
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
By Moira from Rotterdam - 2018.09.29 17:23
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