Representative equipment imageKaishan KT11 · Surface
Kaishan KT11 Integrated Surface DTH Drilling RigSurface Drilling Rigs
Blast-hole and pre-splitting drilling in surface mines and rock excavation projects.
90–140 mmHole Diameter
32 mEconomical Depth
17000 kgWeight
242 kWEngine Power
Overview
The Kaishan KT11 is a cab-equipped integrated surface DTH drilling rig with a hole diameter of 90–140 mm and an economical drilling depth of 32 m. Its two-stage screw compressor delivers 18 m³/min at 20 bar.
Specifications
Specifications
- Hole Diameter
- 90–140 mm
- Economical Depth
- 32 m
- Weight
- 17000 kg
- Engine Power
- 242 kW
- Transport Dimensions
- 9100×2600×3300/3600 mm mm
- Compressor Air Delivery
- 18 m³/min
- Compressor Pressure
- 20 bar
- Max Rotary Torque
- 2800 N·m
- Rotation Speed
- 0-120 rpm
- Max Feed Force
- 40 kN
- Engine Speed
- 2200 rpm
- Rod Capacity
- 7+1
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