HDM 025 Hydraulic Quarry Drillers with electric rotation and hydraulic feeding system

Traditional driller with electric rotation and hydraulic feeding system by means chromatic steel double guide. Specifically designed to make the diamond wire guiding holes on marble and soft stones, the HDM is a sturdy and easy to use machine, studied for the heavy work of the quarry in the safest conditions.
The model HDM 025 can be supplied with a special coring tool, to make core drilling and take stone samples up to 50 mt depth.

Parameters	Unit	HDM 025
Max. depth	m	50
Usable extension rods length	mm	1250
Total installed power	hp	10
Total weight	Kg	430
Usable extension rods dia Φ	mm	80
Tool diameter	mm	90-205