| Material |
50Mn/40SiMnTi |
| Finish |
Smooth |
| Colors |
Black or yellow |
| Technique |
Forging casting |
| Surface Hardness |
HRC50-56,deepth:4mm-10mm |
| Warranty time |
2000 hour |
| Certification |
ISO9001-9002 |
| MOQ |
2 piece |
| Delivery Time |
Within 30 days after contract established |
Advantages / Features:
The heat treatment automation line adopts advanced whole quenching techniques to manufacture the roller and it can meet the technical requirement of the roller. The controlling and inspecting to the production line are all fulfilled by computer system with advanced control mode and inspection method.
The flexible roller as track undercarriage parts assembling line introduces multiple working stations. The dozer track roller is automatically washed before assembling by the washer to guarantee the cleanness and sealing performance of the production.
Track roller comparison
Track roller list
Thousands type of track roller , We can make products according to Customer’s requirement . Some specification as follow .
Hitachi track roller part number :
| Model |
OEM |
Model |
OEM |
| EX60 |
9066207 |
EX200LC-5 |
9134243 |
| EX60-2 |
9096970 |
EX220 |
9066509 |
| EX60-3 |
9096970 |
EX220-2 |
9089173 |
| EX60-5 |
9153152 |
EX220-3 |
9132602 |
| EX60LC-3 |
9096970 |
EX220-5 |
9132602 |
| EX60LC-5 |
9153152 |
EX220LC |
9066509 |
| EX80-5 |
9153152 |
EX220LC-2 |
9089173 |
| EX90 |
9066206 |
EX220LC-3 |
9132602 |
| EX100 |
9066508 |
EX220LC-5 |
9132602 |
| EX100-2 |
9132600 |
EX230-5 |
9132602 |
| EX100-3 |
9132600 |
EX230LC-5 |
9132602 |
| EX100-5 |
9132600 |
EX270-1/2 |
9114682 |
| EX120-1 |
9066508 |
EX270-5 |
9168173 |
| EX120-2 |
9066508 |
EX270LC-1/2 |
9114682 |
| EX120-3 |
9132600 |
EX270LC-5 |
9168173 |
| EX120-5 |
9132600 |
EX300-1/2/3 |
9114682 |
| EX130H-5 |
9132600 |
EX300-5 |
9168173 |
| EX150 |
9114616 |
EX300LC-1/2/3 |
9114682 |
| EX150LC-5 |
9134243 |
EX300LC-5 |
9168173 |
| EX160LC-5 |
9134243 |
EX330-5 |
9168173 |
| EX200 |
9066510 |
EX330LC-5 |
9168173 |
| EX200-1 |
9066509 |
EX400-2/3 |
9129347 |
| EX200-2 |
9089173 |
EX400-5 |
9129347 |
| EX200-3 |
9089173 |
EX400LC-2/3 |
9129347 |
| EX200-5 |
9134243 |
EX400LC-5 |
9129347 |
| EX200LC |
9066509 |
EX450-5 |
9129347 |
| EX200LC-2 |
9089173 |
EX450LC-5 |
9129347 |
| EX200LC-3 |
9089173 |
|
|
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