OEM Manufacturer Yellow Track Roller - CAT excavator undercarriage part 345/349 track/bottom roller made in china – Heli
OEM Manufacturer Yellow Track Roller - 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 |
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|
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PC40 |
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E324 |
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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 |
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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 |
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|
PC60-7 |
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E375 |
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R80 |
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KUBOTA85 |
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YANMAN75 |
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|
PC60-7 |
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E385 |
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R130/R150 |
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KUBOTA161 |
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ZY200 |
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|
PC100 |
|
E390 |
|
R200/225-7 |
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KUBOTA155 |
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ZY300 |
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|
PC200 |
KOBELCO |
SK55 |
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R275-9 |
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|
|
JCB8056 |
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|
PC300/-5 |
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SK60-3/5 |
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R290/R305 |
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TAKEUCHI150 |
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JCB220 |
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PC400/PC450 |
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SK60-8 |
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R370 |
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TAKEUCHI160/TAKEUCHI60 |
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60 |
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PC650-8 |
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SK100 |
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R485 |
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TAKEUCHI171/175 |
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65/60 |
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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 |
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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 |
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RAY WALTER150 |
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Ishikawa island135 |
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EX200-2/-5 |
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SH120 |
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EC210 |
LIEBHERR |
LIEBHERR914 |
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60 |
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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:
we can offer high quality products, competitive price and best customer service. Our destination is "You come here with difficulty and we give you a smile to take away" for OEM Manufacturer Yellow Track Roller - CAT excavator undercarriage part 345/349 track/bottom roller made in china – Heli , The product will supply to all over the world, such as: Romania, Paraguay, Florence, We have a excellent team supplying professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our products.
By Bertha from Tajikistan - 2017.08.28 16:02
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Cara from Philippines - 2017.10.27 12:12
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