China Crawler Base Water Well Drilling Rig Machine Driven by Diesel Engine with 200m Drilling Depth Pneumatic DTH, Find details about China Crawler Water Well Drill Rig, 200m Depth Water Well Drill Rig from Crawler Base Water Well Drilling Rig Machine Driven by Diesel Engine with 200m Drilling Depth Pneumatic DTH
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 |