Doofor DF550L – Hydraulic Rock drill


Doofor DF550L is a high frequency hydraulic rock drill
specially designed for underground production drilling
and tunnelling. The DF550L has a very low overhead, only
84mm from the drill center line. The rotation motor of the
DF550L can be installed on the right hand or the left hand
side. Optimal maximum hole diameter for the DF550L is 76mm [3”].


Categories: Drilling - Equipment and Supplies 


2017-01-17 | Doofor Oy | Finland | Views 538

×