Product Description:

• Drilling Depth: 180 m
• Hole Diameter: 140–254 mm
• Drill Pipe Diameter: 76/89 mm
• Drill Pipe Length: 1.5 / 2.0 / 3.0 m
• Lifting Force: 12 T
• One-Time Advance Length: 3.3 m
• Rapid Rise Speed: 20 m/min
• Fast Feeding Speed: 40 m/min
• Walking Speed: 2.5 km/h
• Gradeability: 30°
• Equipped Capacity: 55 kW
• Working Air Pressure: 1.7–3.0 MPa
• Air Consumption: 17–31 m³/min
• Swing Torque: 3,200–4,200 N·m
• Swing Speed: 45–70 rpm
• Penetration Efficiency: 10–35 m/h
• Engine: Yuchai
• Weight: 4.5 T
• Mounting Options: Crawler / Skid / Truck
• Dimensions: 3950 × 1630 × 2250 mm