China Hf415 Tunneling Machine Separated Borehole DTH Pneumatic Drill/Drilling Rig, Find details about China Anchor Drill Rigs, Borehole Drilling Rig Machine from Hf415 Tunneling Machine Separated Borehole DTH Pneumatic Drill/Drilling Rig
Model | HF415 |
Working pressure | 0.7-2 Mpa |
Drilling depth | 20-22m |
Drilling diameter | 90-127mm |
Rotation torque | 1850N.m |
Rotation speed | 0-110 r/min |
Drill rod type | 60*3m/ 76*3m |
Diesel engine type | YCD4R12T-70 |
Power | 50kw |
Lifting force | 250 KN |
Tramming speed | 2.5km/h |
Climb ability | 25° |
Weight | 4500kg |
Length | 5500mm |
Width | 2000mm |
Height | 2100mm |