Rocko Rk150 Hydraulic Breaker Chisel for Rock Hammer
1. Adopt Forged 42 CrMo steel from world famous steel works, Higer density
2. All machines are controlled by computer to ensure its accuracy
3. Full controlled Capacity for whole process of heat treatment (Few manufacturer has such capacity in this field. Mostly they do this by other company, not by themselves)
4. Special process to ensure the hardness of the whole chisel, which is well proportioned. (Integral quenching, segmented tempering)
5. All the process was monitored and recorded by instrument ,which kept for at least 3 years
6. Every chisel has to pass the hardness test before next stage.
7. Generally paint spraying two or three layers ,while Many small companies just ignor this process directly or just spray one layer.
8. Short blasting make it better toughness,higer density.
9. ISO 9001 2000 Certified
We could supply the following brand Rock Breaker Chisel
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