GP93 Hydraulic Bolting Jumbo/Rock Bolter
Main technical features
1) Advanced hydraulic drilling equipment for small tunnel.
2) Compact structure, energy saving, low noise, multi-function and high efficiency.
3) Separate travelling and drilling power supply, which is easy switch, makes the jumbo move to next site rapidly.
4) This drilling jumbo could be used for metal mine, non-ferrous metal mine, hydro-power station and other underground bolting engineering.
Item Unit Data Jumbo performanceCross section (H*W) m 3500*6000 Overall size (L*W*H) mm 7800*1400*2400 Min. turning radius mm 6000 Length of drill rod mm2475 (LG25/322475) Length of feeder mm 3280 Compensation stroke mm 1500 Hole diameter mm φ33-φ40 Hole depth mm 2100 Chassis driven method
Travel reducer No. of boom
1 Total weight T Approx. 9.6 Drilling mechanism Drifter
HC25 Percussion power of drifter KW 9.5 Gradeability ° ≤14 Boom swinging ° Left&right 27 Boom rotation ° ±180 Boom lifting ° +25, 15 Traveling speed km/h 3
Motor Rated power kW 37 Rated voltage V 380 Engine Power kW 53.1