Technical Parameters of KT15 Integrated Surface DTH Drilling Rig | ||
Rock rigidity | f=6-20 | |
Drilling diametermm | 135-190 | |
Economic drilling depth(Auto Post Depth)m | 35 | |
Travel speed Km/h | 3 | |
Climbing capacity° | 25° | |
Ground clearancemm | 430 | |
Total Power Kw | 298 | |
Diesel | CumminsQSZ13-C400 | |
Capacity of screw compressor m3/min | 22 | |
Max. Working pressure of screw compressor bar | 25 | |
Working pressure of screw compressor bar | 20 | |
Dimensions (long×width×high)mm | 11500×2716×3540 | |
Weight Kg | 23000 | |
Rotation speed r/min | 0-118 | |
Rotary torque N*m | 4100 | |
Max. feed force N | 65000 | |
Guide tilt | 125° | |
Guide swing | Right97°Right33° | |
Boom swing | Right42° left15° | |
Frame balance angle | Up10° down10° | |
Feed length at a timemm | 5000 | |
Compensation lengthmm | 1800 | |
Hammer | 55A | |
Drill rod(φDiameter×Drill rod length )mm | φ89×5000/φ102×5000 | |
Dust catching method | Dry-type (hydraulically driven whirlwind layer flow type) /Wet (optional) | |
Rod loading method | Auto rod-loading | |
Automatic anti-sticking method | Electro-hydraulic control to prevent sticking | |
Lubrication method of drill rod | Automatic splash lubrication | |
Drill rod thread protection | Equipped with float joint to protect the drill rod thread | |
Drilling display | Real-time display of drilling angle and depth |