Key Features
Master Tight Spaces
Where traditional equipment can’t reach, the HPM55B can. Engineered to excel on confined job sites and in challenging borehole locations. This model offers unmatched flexibility for diverse geotechnical projects.
Low-headroom Configuration
This HPM can be quickly and safely converted in Short Mast configuration allowing it to work in limited heights job sites, such as under bridges or below power lines.
Automatic functions
Automatic functions allow the operator to reduce rig-up time and get productivity.
With a push of a button, the operator can make use of automatic functions including Verticality of the mast, Automatic Rig-up, Automatic return to drilling point and rotary auto drive.
Specifications
| HPM 55B Specifications | |
|---|---|
| Base | CAT®317 |
| Drilling Depth | 16.8 m |
| Drilling Diameter | 2750 mm |
| Operating Weight | 25,500 kg |
| Rotary Torque | 85 kNm |
| Max. Effective Torque | 74 kNm |
| Working Speed | 0–30 rpm |
| Discharge Speed | 60 rpm |
| Main Winch Pull | 106 kN |
| Transport Weight | 25,500 kg |
| Transport Width | 2590mm |
| Transport Height | 3100 mm |
| Crowd Type | Winch Crowd Pull |
| Max. Crowd Force | 103 kN |
| Crowd Stroke | 3550 mm |
