Chinese Professional Upper Carrier Roller - Excavator undercarriage part carrier/up roller CAT345/349 made in China – Heli
Chinese Professional Upper Carrier Roller - Excavator undercarriage part carrier/up roller CAT345/349 made in China – Heli Detail:
Roller shell material:50Mn/45#
Surface hardness:HRC48-58
Quench depth:>6mm
Roller shaft material:45#
Surface hardness:HRC48-58
Quench depth:>3mm
Base collar material:QT450-10/45#
WEIGHT:48.5Kg
What Is Carrier/up Roller ?
The function of carrier rollers is to carry the track link upwards ,make certain things are linked tightly , and enable the machine to faster and more steadily Our products use special steel and produced by new process .Every procedure goes through strict inspection and the property of compressive resistance and tension resistance can be ensured .
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CARRIER ROLLER |
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KOMATSU |
PC30 |
CAT |
E345 |
KOBELCO |
SK330/350 |
LIUGONG |
LIUGONG906 |
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PC40 |
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E350 |
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SK460 |
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LIUGONG950 |
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PC60-7/SK60 |
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E365 |
VOLOV |
EC55B |
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LIUGONG970 |
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PC60-6/PC60 |
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E375 |
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EC80 |
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JCB460 |
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PC100 |
DOOSAN |
DH55 |
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EC210/EC240 |
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150 |
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PC200-5 |
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DH80 |
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EC220D |
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806F |
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PC200-7 |
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DH80 |
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EC290/R290 |
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PC200-8/220-8 |
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DH130/DH150 |
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EC360 |
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PC300-5/6 |
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DX150 |
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EC460 |
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PC300-7 |
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DH220 |
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EC700 |
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PC360-7 |
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DX200/DH260 |
SUNWARD |
SUNWARD50 |
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PC400-6 |
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DH280/300 |
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SUNWARD60 |
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PC400-7 |
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DX300 |
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SUNWARD70 |
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PC650-8 |
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DX500 |
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SUNWARD220 |
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PC750/800 |
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DH360/420/500 |
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TAKEUCHI150 |
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HITACHI |
EX70 |
HYUNDAY |
R60 |
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TAKEUCHI160 |
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EX60/55 |
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R80 |
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TAKEUCHI171 |
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EX100 |
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R130/R150 |
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65 |
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EX200-2 |
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R200/R220-7 |
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KUBOTA50/KUBOTA163 |
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ZAX240 |
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R290/305/360 |
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KUBOTA85 |
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EX300 |
YUCHAI |
YC35 |
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Ishikawa island60/YM75 |
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ZAX330 |
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YC60 |
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YANMAN55 |
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EX400/450 |
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YC85 |
LIEBHERR |
LIEBHERR914 |
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EX550 |
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YC135 |
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LIEBHERR944 |
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EX650 |
SUMITOMO |
SH60 |
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RSME/R944 |
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EX870(160X70) |
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SH80 |
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LIEBHERR974 |
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ZAX870(170X85) |
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SH120 |
KATO |
HD250 |
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CAT |
E55/E305.5 |
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SH200/SH280 |
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HD700/820 |
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E305.5 |
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SH350 |
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HD1250/1430 |
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E70B |
KOBELCO |
SK60轴34 |
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HD1638 |
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E307 |
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SK100/140 |
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JONGYANG200 |
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E307D |
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SK200/SK200-8 |
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CX380 |
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E120B/E312 |
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SK230 |
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CX360/KC360 |
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E200B/E320 |
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SK250 |
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Ishikawa island50 |
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E325/330 |
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SK270 |
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Ishikawa island68 |
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Carrier roller warranty description
1.In the normal natural environment,18 months or working 2000hours warranty.
2.The oil leak of oil-seal,oil-nozzle,both sides of the shaft and etc.
3.If the product has a shaft break, bend or screw fall off during the warranty period, replace it.
4.If the product with bracket has cracked screw holes or cracked bracket, replace it.
5.Injecting butter into the product privately is not covered by the warranty.
Product detail pictures:
Related Product Guide:
It adheres for the tenet "Honest, industrious, enterprising, innovative" to develop new products and solutions continuously. It regards shoppers, success as its individual success. Let us produce prosperous future hand in hand for Chinese Professional Upper Carrier Roller - Excavator undercarriage part carrier/up roller CAT345/349 made in China – Heli , The product will supply to all over the world, such as: Los Angeles, Algeria, Qatar, We hope to have long-term cooperation relationships with our clients. If you are interested in any of our products, make sure you do not hesitate to send enquiry to us/company name. We ensure that you can be totally satisfied with our best solutions!
This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.



