Doosan Excavator Dh80 Track Roller For Dx140lc 2270-P1061, Dh55 Excavator Bottom Roller
The supporting roller is often in the lower part of the track, and the track is supported upward, so that the track ensures a certain tension and prevents deviation and deviance.It is widely applied in bulldozers and excavators Caterpillar, Komatsu, Hitachi, Kobelco, Kubota, Yanmar and Hyundai etc.
Our products are according to the standard of OEM to manufacture.
Doosan Excavator Dh80 Track Roller For Dx140lc 2270-P1061, Dh55 Excavator Bottom Roller
The supporting roller is an important part of the supporting device, which plays the role of the supporting pulley belt and bears the weight of the rotary kiln, and plays a directional role in the simplified body (the supporting roller is composed of three parts, namely the roller, the shaft and the thrust plate.
Specification
| Part Name | Excavator Track Roller, Bulldozer Track Roller |
| Material | 35MnB |
| Process | Forging /Casting |
| Colors | Black |
| Surface Hardness | HRC52-58 |
| Hardness Depth | 8-12mm |
| Warranty time | 0.5 year |
| Place of Origin | Fujian, China |
| Payment terms | T/T, Western Union, |
| Packaging Details | Packaging Details according to customers' requirements |
supply the undercarriage for Hitachi, Komatsu, Caterpillar, Kato, Kobelco, Sumitomo, Hyundai, Yuchai, Volvo, Case, JCB, Daewoo, Yanmar, Kubota, Yuchai, IHI, Mitsubishi, takeuchi, Dresser, Liebherr, BOB – CAT, Morooka.
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