Track Drill PBU is used for drilling of round holes in solid and fractured rocks of I-IV drillability category.
SPECIFICATIONSBENEFITS & FEATURES
| Load Capacity Winch, tn | 5.2 |
| Feed Stroke, m | 3.4 |
| Maximum Load, kN | |
| – up | 80 |
| – down | 30 |
| Maximum Torque, N·m | |
| – for PBU-2 | 5 000 |
| – for PBU-3 | 5 230 |
| Power System | |
| – for PBU-2 | Diesel engine D-65N (44 kw) |
| – for PBU-3 | Diesel engine D-144-64 (47 kw) |
| Weight (without transport base), tn | 4.08 |