SM-8 by Puntel
This crawler mounted drilling rig has a joint articulation of new design for the mast and an easy simple use. The unit is very versatile and suitable for specialized works such as: anchors, soil nails, tie-backs, micropiles, jet grouting, etc.
SM-8 by Puntel Features:
Main features of the rig are:
- Max torque: 1024 @ 381 rpm/max
- Rotary stroke with 2 options (short and
long): 2065 mm or 3845 mm
- Hydraulic clamp and breaker: diam 60-260 m
A wide range of optional device are available such as:
- Mud pump (screw type fitted on board, triplex type for external use only)
-
Jet grouting kit for mono, bi or three fluid (max treatment 12 m)
- Top hammer
- Special low headroom mast, stroke 2100 rpm
