Wholesale Price China Track Roller Wheels - Komatsu excavator undercarriage part PC200 track/bottom roller made in china – Heli
Wholesale Price China Track Roller Wheels - Komatsu excavator undercarriage part PC200 track/bottom roller made in china – Heli Detail:
roller shell material:50Mn/45#
surface hardness:HRC48-58
Quench depth:>7mm
Roller shaft material:45#
Surface hardness:HRC48-58
Quench depth:>2mm
Collar material:QT450-10
Weight:41kg
Installation size:310mm,110mm
Features and requirements
The function of the track roller is to transmit the weight of the locomotive unit to the ground and roll on the track. In order to prevent derailment, the track roller should also be able to prevent the crawler from causing lateral relative movement to it.
track roller often work in mud, water, ash and sand, and bear strong impacts. The working conditions are extremely bad and the rims are easy to wear.
The requirements for the track rollers are: wear-resistant rims, reliable bearing seals, and low rolling resistance.
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TRACK ROLLER |
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KOMATSU |
PC30 |
CAT |
E324 |
DOOSAN |
DH220-9 |
SUNWARD |
SUNWARD50 |
806 |
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|
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PC40 |
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E324 |
|
DH300 |
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SUNWARD60./65 |
LIUGONG |
LIUGONG906 |
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|
PC45 |
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E325/325 |
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DH360/400 |
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SUNWARD70 |
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LIUGONG150 |
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|
PC50uu |
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E330 |
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DH500 |
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SUNWARD230 |
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LIUGONG200/925 |
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|
pc55/pc50/PC56 |
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E345 |
HYUNDAY |
R55 |
KUBOTA |
KUBOTA35 |
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LIUGONG936 |
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|
PC60-6 |
|
E350 |
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R60/R60-5/-7 |
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KUBOTA60/50/55 |
|
YANMAN55 |
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|
PC60-7 |
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E375 |
|
R80 |
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KUBOTA85 |
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YANMAN75 |
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|
PC60-7 |
|
E385 |
|
R130/R150 |
|
KUBOTA161 |
|
ZY200 |
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|
PC100 |
|
E390 |
|
R200/225-7 |
|
KUBOTA155 |
|
ZY300 |
|
|
PC200 |
KOBELCO |
SK55 |
|
R275-9 |
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|
|
JCB8056 |
|
|
PC300/-5 |
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SK60-3/5 |
|
R290/R305 |
|
TAKEUCHI150 |
|
JCB220 |
|
|
PC400/PC450 |
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SK60-8 |
|
R370 |
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TAKEUCHI160/TAKEUCHI60 |
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60 |
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|
PC650-8 |
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SK100 |
|
R485 |
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TAKEUCHI171/175 |
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65/60 |
|
|
PC650-5/750 |
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SK140 |
YUCHAI |
CY35 |
CASE |
CASE35 |
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Ishikawa island50/60 |
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|
PC800 |
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SK200 |
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CY60 |
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CASE55 |
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210 |
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|
PC1250 |
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SK230 |
|
CY85 |
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CASE75 |
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60 |
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HITACHI |
EX55 |
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SK270 |
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CY135 |
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CASE360 |
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85 |
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|
EX60 |
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SK330/SK350 |
VOLOV |
EC55B |
RAY WALTER |
RAY WALTER60 |
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Ishikawa island100 |
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|
ZAX70/EX70 |
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SK450/460 |
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EC80 |
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RAY WALTER85 |
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Ishikawa island50/60 |
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|
EX100 |
SUMITOMO |
SH60 |
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EC140 |
|
RAY WALTER150 |
|
Ishikawa island135 |
|
|
EX200-2/-5 |
|
SH120 |
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EC210 |
LIEBHERR |
LIEBHERR914 |
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60 |
|
|
EX300 |
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SH120A3 |
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VOL210(NEW） |
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LIEBHERR924 |
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XCMG370 |
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|
ZAX330 |
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SH200/SH280 |
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EC290 |
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LIEBHERR944 |
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XCMG700 |
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EX400/DX380 |
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SH220 |
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VOL290（NEW） |
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LIEBHERR944SME |
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CX800 |
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EX550 |
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SH300SH340 |
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EC360 |
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LIEBHERR974 |
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SWZ216D |
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ZAX650 |
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SH350 |
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VOL360（NEW） |
SANY |
SANY65 |
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ZAX750 |
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SH450 |
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EC460 |
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SANY215 |
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ZAX870 |
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SH460 |
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EC700/ex800 |
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SANY335/365 |
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|
EX1100 |
DAEWOO |
DH35 |
KATO |
HD250/HD307 |
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SY405 |
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EX1200-6 |
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DH55/DH60 |
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HD450 |
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SY465/485 |
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CAT |
E305.5/E55 |
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DX60 |
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HD770/HD700 |
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8360 |
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|
E70B/E307 |
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DX60-9 |
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HD1023 |
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8330 |
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E70B |
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DH80 |
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HD1250/1430 |
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8250/8220 |
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E312/E100 |
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DH130/150 |
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HD2045 |
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815 |
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E320/E200B |
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DH220 |
SUNWARD |
SUNWARD50 |
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808 |
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Product detail pictures:
Related Product Guide:
With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for Wholesale Price China Track Roller Wheels - Komatsu excavator undercarriage part PC200 track/bottom roller made in china – Heli , The product will supply to all over the world, such as: Gambia, Netherlands, United States, If you are for any reason unsure which product to select, do not hesitate to contact us and we will be delighted to advise and assist you. This way we will be providing you with all the knowledge needed to make the best choice. Our company strictly follows "Survive by good quality, Develop by keeping good credit. " operation policy. Welcome all the clients old and new to visit our company and talk about the business. We are looking for more and more customers to create the glorious future.
By Muriel from Latvia - 2018.06.28 19:27
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 Queena from Bangalore - 2018.07.26 16:51
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