Different mining bolts for rock machine

We are specializing in manufacturing the hydraulic breaker and hydraulic breaker spare parts, such as hydraulic breaker chisel, hydraulic breaker piston, hydraulic breaker front head & back head, hydraulic breaker through bolt & side bolt, hydraulic breaker chisel pin, stop pin, outer bush, (lower bush, front bush), inner bush, (upper bush, thrust bush),   hydraulic cylinder and so on. We have good reputation by our high quality products, competitive price and adequate service at home and abroad for long years.

1. Different mining bolts for rock machine show:

2. Different mining bolts for rock machine   Description :

1). Bolt has 10.9 grade to 12.9 grade

2). Material: 40CrMo and 42CrMo

3). Heating processing technology: Quench and Temper

4). Material Standard: ASTM, AISI, ASME, SAE, NF EN, DIN EN, ISO, BS EN, SS, etc

5). Other quartering hammer, which not showed above, can be made by customer's picture or sample.

3. Different mining bolts for rock machine factory ware:

4. Different mining bolts for rock machine   Processing:

5.We Can Supply The Following Models:

If you want know more details,piease feel free to let us know ,we will do our best to help you !