Track Roller for Nippon Sharyo DH400 Crawler Crane
1.Product details
Material: 40Mn2
Technology: Forging
Warranty: under normal operation surroundings, the DH400 track roller can be used 2500 working hours or more. And in general, if clients maintain in daily, the service life of our DHP80 bottom roller will be longer.
Usage tips of Nippon Sharyo DH400 track roller:
1) When during use it, if the DH400 roller body accur to wear,may its steel is not qualified or the hardness of material is low and the wear resistance is insufficient.
2) When accur the oil leaking, it may supporting wheel shaft through the bushings has been rotating, round body to refuel lubrication, but if seal is bad, it is easy to produce the phenomenon of oil spills,
such shaft and bushings in the case of no lubrication, easy to wear and tear, caused the product could not be used.
2. For Nippon Sharyo DH400 machine, other parts, such as DHP80 track shoe, top roller and sprocket, we also can supply. And in our here, you could find these parts together, to save your time.

3. Package and delivery

4. About us

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