Type: | Drilling Machine |
---|---|
Usage: | Coal, Ore, Water Well, Pneumatic |
Condition: | New |
Power Type: | Pneumatic |
Mining Object: | Mining |
Transport Package: | Poly Wood |
Customization: |
---|
Suppliers with verified business licenses
Length(exclude bit) | Weight(exclude bit) | External Diameter | Bit Shank | Hole Range | Connection Thread | |
1214 mm | 76.5 kg | Φ125 mm | DHD350R | Φ135mm _ Φ155mm | API 2 3/8'' Reg API 3 1/2'' REG |
|
Working Pressure | Impact rate at 0.5 MPa | Recommended Rotary Speed | Air Consumption | |||
1.0 MPa | 1.8 MPa | 2.4 MPa | ||||
1.0 - 2.5 MPa | 25 Hz | 20-35 rpm | 9 m³/min | 15 m³/min | 23 m³/min |
Suppliers with verified business licenses