| Item |
Unit |
Parameter |
| Max. drilling diameter |
mm |
Ф3500/Ф3200* |
| Max. drilling depth |
m |
84/126 |
| Engine Brand |
– |
Cummins |
| Engine Model |
– |
QSX15 |
| Engine Ratedpower |
kW |
447 |
| Rotary drive Rated output torque |
kNm |
500 |
| Rotary drive Working speed |
r/min |
6-22 |
| Crowd cylinder Max crowd force |
kN |
500 |
| Crowd cylinder Max lifting force |
kN |
500 |
| Crowd cylinder Max.stroke |
m |
6 |
| Main winch Max.lifting force |
kN |
600 |
| Main winch Max.line speed |
m/min |
65 |
| Main winch Wire ropediameter |
mm |
Ф44 |
| Auxiliary winch Max.lifting force |
kN |
180 |
| Auxiliary winch Max.line speed |
m/min |
60 |
| Auxiliary winch Wire rope diameter |
mm |
Ф28 |
| Mast inclination Lateral/Forward/ Backward |
° |
±3/90/15 |
| Chassis Max.span of track |
mm |
4050-5500 |
| Chassis Track shoe width |
mm |
1000 |
| Chassis Track length |
mm |
7281 |
| Chassis Max.gradeability |
% |
35 |
| Chassis Max traveling speed |
km/h |
1 |
| Hydraulic system Working pressure |
MPa |
32 |
| Hydraulic system Operating weight |
t |
190 |
| Dimensions Working state |
mm |
11500×5300×32811 |
| Dimensions Transport state |
mm |
18000×4050×3802 |
