High Quality Top Roller - Excavator undercarriage part carrier/up roller CAT345/349 made in China – Heli
High Quality Top 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 .
CARRIER ROLLER |
|||||||
KOMATSU |
PC30 |
CAT |
E345 |
KOBELCO |
SK330/350 |
LIUGONG |
LIUGONG906 |
|
PC40 |
|
E350 |
|
SK460 |
|
LIUGONG950 |
|
PC60-7/SK60 |
|
E365 |
VOLOV |
EC55B |
|
LIUGONG970 |
|
PC60-6/PC60 |
|
E375 |
|
EC80 |
|
JCB460 |
|
PC100 |
DOOSAN |
DH55 |
|
EC210/EC240 |
|
150 |
|
PC200-5 |
|
DH80 |
|
EC220D |
|
806F |
|
PC200-7 |
|
DH80 |
|
EC290/R290 |
||
|
PC200-8/220-8 |
|
DH130/DH150 |
|
EC360 |
||
|
PC300-5/6 |
|
DX150 |
|
EC460 |
||
|
PC300-7 |
|
DH220 |
|
EC700 |
||
|
PC360-7 |
|
DX200/DH260 |
SUNWARD |
SUNWARD50 |
||
|
PC400-6 |
|
DH280/300 |
|
SUNWARD60 |
||
|
PC400-7 |
|
DX300 |
|
SUNWARD70 |
||
|
PC650-8 |
|
DX500 |
|
SUNWARD220 |
||
|
PC750/800 |
|
DH360/420/500 |
|
TAKEUCHI150 |
||
HITACHI |
EX70 |
HYUNDAY |
R60 |
|
TAKEUCHI160 |
||
|
EX60/55 |
|
R80 |
|
TAKEUCHI171 |
||
|
EX100 |
|
R130/R150 |
|
65 |
||
|
EX200-2 |
|
R200/R220-7 |
|
KUBOTA50/KUBOTA163 |
||
|
ZAX240 |
|
R290/305/360 |
|
KUBOTA85 |
||
|
EX300 |
YUCHAI |
YC35 |
|
Ishikawa island60/YM75 |
||
|
ZAX330 |
|
YC60 |
|
YANMAN55 |
||
|
EX400/450 |
|
YC85 |
LIEBHERR |
LIEBHERR914 |
||
|
EX550 |
|
YC135 |
|
LIEBHERR944 |
||
|
EX650 |
SUMITOMO |
SH60 |
|
RSME/R944 |
||
|
EX870(160X70) |
|
SH80 |
|
LIEBHERR974 |
||
|
ZAX870(170X85) |
|
SH120 |
KATO |
HD250 |
||
CAT |
E55/E305.5 |
|
SH200/SH280 |
|
HD700/820 |
||
|
E305.5 |
|
SH350 |
|
HD1250/1430 |
||
|
E70B |
KOBELCO |
SK60轴34 |
|
HD1638 |
||
|
E307 |
|
SK100/140 |
|
JONGYANG200 |
||
|
E307D |
|
SK200/SK200-8 |
|
CX380 |
||
|
E120B/E312 |
|
SK230 |
|
CX360/KC360 |
||
|
E200B/E320 |
|
SK250 |
|
Ishikawa island50 |
||
|
E325/330 |
|
SK270 |
|
Ishikawa island68 |
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:
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for High Quality Top Roller - Excavator undercarriage part carrier/up roller CAT345/349 made in China – Heli , The product will supply to all over the world, such as: kazan, Ottawa, Grenada, All of our products comply with international quality standards and are greatly appreciated in a variety of markets around the world. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients in the near future.

The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
