Complaint
Model | HW-220L | ||
Drilling diameter (mm ) | 130-294 | ||
Drilling depth (m) | 220 | ||
One-time advance length of the drill(mm) | 3000 | ||
Traveling speed (km/h ) | 2.5 | ||
Climbing ability (max ) | 30° | ||
Minimum Ground Clearance (mm) | 250 | ||
Working Air Pressure (mpa ) | 1.7-2.5 | ||
Air consumption(m³/min) | 15 - 27 | ||
Main machine power (kw) | Yunnei 60Kw | ||
Rotary Speed (rpm) | 48 - 70 | ||
Rotary torque (Nm) | 4200-5600 | ||
Overall weight (kg ) | 4200 | ||
Dimension (mm ) | 3800*1700*2350 |
