Mounted on a small crawler unit, the rig is easily transportable and simple to manoeuvre through tight spaces, causing very little disturbance to its surroundings.
Features include:
- Disturbed and undisturbed sampling, SPT and dynamic probing.
- Compact crawler mounted design.
- 2-piece drop hammer incorporated in mast assembly for recovery of casing and sampling tools.
- Mast assembly can be detached for remote operation.
- Hydraulic tilting undercarriage allows operation on inclined slopes of up to 30 degrees from horizontal.
- Deck area with storage capacity for all required drilling tools.
- Rotary concrete coring head available as an option. Useful when concrete and tarmac overlie the area to be sampled.

Dando Drilling International Ltd,
Unit G,
Ford Airfield Industrial Estate,
Ford,
Arundel,
West Sussex,
BN18 0HY