Power:(90-400kw)
Cool Type: water or air
Capacity:1.0-66m3/min
Wroking pressure:0.8/-1.3Mpa
Power:(37-250kw)
Capacity:10.7-83m3/min
Wroking pressure:0.3-0.5Mpa
Drilling method: Down-the-hole
Hole diameter: 90 mm - 105 mm
Cabin: No
Auto load/unload drill rod system: No
Engine: 80hp/59kW
Air compressor: Separated
Dust collected system:Optional
Hole diameter: 90 mm - 152 mm
Cabin: Yes
Auto load/unload drill rod system: Yes
Engine: 125hp/92kW
Hole diameter: 80 mm - 105 mm
Engine: 45hp/33kW
Hole diameter: 90 mm - 130 mm