DF530L
DF530L is a new generation high-power and high-frequency rock drill for general excavations, mining, and quarrying. The rock drill is equipped with a separated flushing box. Flushing can be done with water or air. The DF530L offers high torque combined with a good rotation speed with two OMM-type rotation motors.
The rock drill can be equipped with an R28 or an R32 -male shank adapter. The rock drill can be equipped with grease nipples for additional lubrication.
45 MM
OPTIMAL MAXIMUM HOLE DIAMETER
10 KW
POWER CLASS
R28,R32 (R38, T38 in HD model)
SHANK SIZE
AIR/WATER
FLUSHING
| Nominal power class | 10 kW |
| Percussion pressure | 100-130 bar |
| (Percussion oil-flow) | (45-55 litres/min) |
| Rotation motors | 2*32 cm3 |
| Speed | 130-300 rpm |
| Torque* | 181 Nm |
| Oil flow max* | 2*15 litres/min (max 2*25 litres/min) |
| Gear ratio | 52/22 |
| Lubrication | Air-oil mist, min. 125 g/h |
| Flushing air pressure. | 12 bar |
| Flushing air flow | 1200 litres/min |
| Flushing water pressure | 12 bar |
| Flushing water flow max. | 40 litres/min |
| Weight | 83 kg |
*) Numbers given are for two standard rotation motors (32 cm³) with an intermittent pressure of 140 bar [2031psi]. Motor options are 12.5 cm³, 20 cm³, 32 cm³, 40 cm³ and 50 cm³. For professional use only as a component of a hydraulic system.
Feed force (pressure) must be adjustable during operation. Rotation torque and oil flow values given are for a typical rotation motor. See full brochure for detailed information on different rotation motors. Percussion pressure mentioned is a recommended value for a typical application. The product is intended for professional use by skilled personnel. Doofor reserves all rights for changes without prior notice.
