China Drilling Depth Drlilling Machines DTH Drilling Rig Machine, Find details about China DTH Drilling, Underground Boring Machine from Drilling Depth Drlilling Machines DTH Drilling Rig Machine
Technical Parameter of DTH drilling rig | |||
Model | YG70 | YG100 | YG120 |
Drilling Diameter | 60-80mm | 80-100mm | 100-150mm |
Drilling Depth | ≤15m | ≤25m | ≤40m |
Power | 3kw | 4kw | 5.5kw |
Drill Rod Diameter | 42mm | 50mm | 60mm |
Drill Rod Quantity | 15pcs | 20pcs | 20pcs |
Air Consumption | 4.5m3/min | 6m3/min | 10m3/min |
Air compressor | 3.5/7 | 7/7 | 10/7 |