Spare Parts
![DTH Drill Pipe](/uploads/product/spare-parts/dth-drill-bit/00.png)
DTH Drill Pipe
Weight: 3.2~331kg
Outer diameter: 76-490mm
Hole ange: 108-135mm
Outer diameter: 76-490mm
Hole ange: 108-135mm
![BW Series Mud Pump](/uploads/product/spare-parts/bw-series-mud-pump/00.png)
BW Series Mud Pump
Max. flow: 150L/min~ 320L/min
Max. pressure: 7Mpa~10Mpa
Power: 7.5kw~30kw
Max. pressure: 7Mpa~10Mpa
Power: 7.5kw~30kw
![Eccentric Drill Bit](/uploads/product/spare-parts/eccentric-drill-bit/00.png)
Eccentric Drill Bit
When the drill bit is rotated,
a lateral force (centrifugal force)
is generated to cut the hole wall.
a lateral force (centrifugal force)
is generated to cut the hole wall.
![SP480 DTH Hammer](/uploads/product/spare-parts/dth-hammer/00.png)
SP480 DTH Hammer
Model: SP480
Working Pressure: 1.0-1.9Mpa
Air Consumption: 5.5/9m3/min
Working Pressure: 1.0-1.9Mpa
Air Consumption: 5.5/9m3/min