Xiamen Doozer Construction Machinery Co., Ltd.
Xiamen Doozer Industries Co., Ltd.
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Track rollertransfer the weight of the machinery to ground, and rolling on the track shoes.
To prevent run off the rails, The supporting wheel should also be able to prevent the tracks from moving horizontally against it.
| Model | Track Roller |
| Brand name | Hitachi |
| Parts number | 4N7692 4N-7692 |
| Weight | 70 kg |
| Manufacturing method | Casting,forging,machining,assembly,painting |
| Application | Excavator |
| Color | Yellow,black or gray |
| MOQ | 1 |
| Packing | Pallet/Wooden Case or Customized |
| Delivery time | 15-30 days |
| Port of shipment | Xiamen,China |
| OEM and ODM | Acceptable |
| Material | Forged Steel |
| Hardness depth | 8-12mm |
| Hardness | 20CrMnTi + Heat Treatment |
| Package Size | 85X30X30 cm |
| Package Gross Weight | 70 kg |
