China Mountain Crawler Type Open-Pit Drilling Equipment Mine Drilling Rig, Find details about China Quarry Drilling Machinery, Blasting Hole Drilling from Mountain Crawler Type Open-Pit Drilling Equipment Mine Drilling Rig
Diesel Engine Specifications | ||
Rig Model | Power | Rated Power |
HW420 | Yuchai YC4DK80 | 58KW |
HW420-1 | Yuchai YC4A108 | 73.5KW (Dust collection system as standard equipment) |
General Specifications | ||
Drill depth | 30m | |
Drill Pipe Sizes | 76*3000 mm | |
Hole range | 110-138 mm | |
Equipped DTH Hammer | 4''/5'' | |
Rotation torque (Max.) | 2,500N.m | |
Rotation Speed | 0-100 rpm | |
Working pressure | 0.7-2.5Mpa | |
F.A.D | 8-20m3/min | |
Feed Force | 20 kN | |
Pull Up Force | 45 kN | |
Feed Type | Chain / cylinder | |
Tramming Speed (Max.) | 3km/h | |
Gradient | 25° | |
Total Weight | 5,500 kg | |
Transportation Dimensions | 5,100X2,260X2,500 mm |