Drive sprocket of Kobelco P&H330 Crawler Crane
1. Product details
Material: SCSiMn2H, ZG40Mn2, ZG28CrMnMo, ZG34Cr2Ni2Mo
Technology: Casting. And during production, worker will using whole quenching and tempering to harden the surface hardness of Kobelco P&H330 sprocket.
Warranty: 2500 working hours. Under regular maintenance, the Kobelco P&H330 sprocket will be used more service life than warranty, and many customers order it from us all the time.
2. Production process
The Kobelco P&H330 sprocket is an important part of machine. Its wheel tread is required to have high hardness, and has a certain depth of quench layer and transition layer (depth> 3mm, hardness HRC 48-52) to improve the bearing capacity, wear resistance and resistance to contact fatigue.

3. Maintenance point for Kobelco P&H330 sprocket
Place the P&H330 running shoe under the correct tension. When the tension is too high, it will lead to the track pitch extension, which will lead to abnormal wear of the sprocket mating surface.
4. Package and delivery

5. About us

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