Designed to endure
demanding environments

Hydraulic rock drills and drifters

DF430X – DF430S – DF430F – DF500X – DF500S – DF530X – DF530SDF538L – DF540L – DF540L-BLT – DF550L – DF550L-2M – DF550L-EXT – DF560L - DF560L-2M – DF560L-EXT

DF560L-2M

High-performance hydraulic rock drill

Doofor DF560L-2M is a high-frequency hydraulic rock drill specially designed for underground production drilling and tunneling. The 2M version is equipped with two powerful 160 m3 OMS-series rotation motors. It has a very low overhead, only 84mm from the drill center line. The rock drill has a separated flushing box. Flushing media can be water or air. Flushing parts are available in bronze or in plastic to avoid corrosion caused by saline water.

Optimal maximum hole diameter for the DF560L-2M is 89mm [3 ½”]. The rock drill can be equipped with shank adapters (striker bars) R38, T38, and T45. It can be equipped with stainless steel, separated flushing head for underground mining, bolting, and grouting.

The DF560L-2M can be equipped with heat resistant sealing for tap hole drilling.

Doofor DF560L hydraulic rock drill
 Technical Data
 Metric
 Percussion power  20 kW
 Percussion pressure  150 bar
 (oil flow)  (110-130 litres/min)
 Rotation motor*  Two 160cm3 OMS-series rotation motors
 Speed max.  250 rpm
 Torque*  Continuous torque 1593Nm
 Oil flow max.*  65 litres/min
 Gear ratio  65/40
 Lubrication  Air-oil mist, min. 75 g/h
 Flushing air pressure  5–7 bar
 Flushing air flow  4000 litres/min
 Flushing water flow  150 litres/min
 Weight  192 kg

 

 

89 mm
Optimal maximum
hole diameter
20 kW
Power class
R38
T38
T45
Shank size
AIR / WATER
Flushing