2021 China New Design Metal Track With Rollers - CAT excavator undercarriage part 345/349 track/bottom roller made in china – Heli
2021 China New Design Metal Track With Rollers - CAT excavator undercarriage part 345/349 track/bottom roller made in china – Heli Detail:
roller shell material:50Mn/45#
surface hardness:HRC48-58
Quench depth:>9mm
Roller shaft material:45#
Surface hardness:HRC48-58
Quench depth:>3mm
Collar material:QT450-10
Weight:83.5kg
Installation size:378mm,130mm
What is track roller?
The function of the track roller is to convey the weight of an excavator to the ground .When an excavator is run on uneven ground ,track rollers carry a tremendous impact Therefore ,the support of track rollers is huge .Moreover u5 if it is of poor quality and is often dusty ,it needs a very good sealing to prevent dirt ,sand ,and water from damaging it .
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TRACK ROLLER |
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KOMATSU |
PC30 |
CAT |
E324 |
DOOSAN |
DH220-9 |
SUNWARD |
SUNWARD50 |
806 |
|
|
|
PC40 |
|
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 |
|
E330 |
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DH500 |
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SUNWARD230 |
|
LIUGONG200/925 |
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|
pc55/pc50/PC56 |
|
E345 |
HYUNDAY |
R55 |
KUBOTA |
KUBOTA35 |
|
LIUGONG936 |
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|
PC60-6 |
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E350 |
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R60/R60-5/-7 |
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KUBOTA60/50/55 |
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YANMAN55 |
|
|
PC60-7 |
|
E375 |
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R80 |
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KUBOTA85 |
|
YANMAN75 |
|
|
PC60-7 |
|
E385 |
|
R130/R150 |
|
KUBOTA161 |
|
ZY200 |
|
|
PC100 |
|
E390 |
|
R200/225-7 |
|
KUBOTA155 |
|
ZY300 |
|
|
PC200 |
KOBELCO |
SK55 |
|
R275-9 |
|
|
|
JCB8056 |
|
|
PC300/-5 |
|
SK60-3/5 |
|
R290/R305 |
|
TAKEUCHI150 |
|
JCB220 |
|
|
PC400/PC450 |
|
SK60-8 |
|
R370 |
|
TAKEUCHI160/TAKEUCHI60 |
|
60 |
|
|
PC650-8 |
|
SK100 |
|
R485 |
|
TAKEUCHI171/175 |
|
65/60 |
|
|
PC650-5/750 |
|
SK140 |
YUCHAI |
CY35 |
CASE |
CASE35 |
|
Ishikawa island50/60 |
|
|
PC800 |
|
SK200 |
|
CY60 |
|
CASE55 |
|
210 |
|
|
PC1250 |
|
SK230 |
|
CY85 |
|
CASE75 |
|
60 |
|
HITACHI |
EX55 |
|
SK270 |
|
CY135 |
|
CASE360 |
|
85 |
|
|
EX60 |
|
SK330/SK350 |
VOLOV |
EC55B |
RAY WALTER |
RAY WALTER60 |
|
Ishikawa island100 |
|
|
ZAX70/EX70 |
|
SK450/460 |
|
EC80 |
|
RAY WALTER85 |
|
Ishikawa island50/60 |
|
|
EX100 |
SUMITOMO |
SH60 |
|
EC140 |
|
RAY WALTER150 |
|
Ishikawa island135 |
|
|
EX200-2/-5 |
|
SH120 |
|
EC210 |
LIEBHERR |
LIEBHERR914 |
|
60 |
|
|
EX300 |
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SH120A3 |
|
VOL210(NEW） |
|
LIEBHERR924 |
|
XCMG370 |
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ZAX330 |
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SH200/SH280 |
|
EC290 |
|
LIEBHERR944 |
|
XCMG700 |
|
|
EX400/DX380 |
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SH220 |
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VOL290（NEW） |
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LIEBHERR944SME |
|
CX800 |
|
|
EX550 |
|
SH300SH340 |
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EC360 |
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LIEBHERR974 |
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SWZ216D |
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|
ZAX650 |
|
SH350 |
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VOL360（NEW） |
SANY |
SANY65 |
||
|
|
ZAX750 |
|
SH450 |
|
EC460 |
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SANY215 |
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|
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ZAX870 |
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SH460 |
|
EC700/ex800 |
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SANY335/365 |
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|
|
EX1100 |
DAEWOO |
DH35 |
KATO |
HD250/HD307 |
|
SY405 |
||
|
|
EX1200-6 |
|
DH55/DH60 |
|
HD450 |
|
SY465/485 |
||
|
CAT |
E305.5/E55 |
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DX60 |
|
HD770/HD700 |
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8360 |
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|
E70B/E307 |
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DX60-9 |
|
HD1023 |
|
8330 |
||
|
|
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 |
|
815 |
||
|
|
E320/E200B |
|
DH220 |
SUNWARD |
SUNWARD50 |
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808 |
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Product detail pictures:
Related Product Guide:
Bear "Customer initially, High quality first" in mind, we do the job closely with our customers and supply them with efficient and skilled providers for 2021 China New Design Metal Track With Rollers - CAT excavator undercarriage part 345/349 track/bottom roller made in china – Heli , The product will supply to all over the world, such as: Comoros, USA, Belize, Welcome to visit our company and factory, there are various products displayed in our showroom that will meet your expectation, meanwhile, if you are convenient to visit our website, our sales staff will try their efforts to provide you the best service
By Fanny from Bandung - 2017.09.26 12:12
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
By jari dedenroth from New Zealand - 2017.09.29 11:19
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