Designed to endure
demanding environments


High-power and high-frequency rock drill DF530L
High-performance hydraulic rock drill

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 separate side flushing box. Flushing can be done with water or air. The DF530L offers high torque combined with a good rotation speed with two rotation motors.

The rock drill can be equipped with an R28 or an R32 -male shank adapter (striker bar).

Optimal maximum hole diameter for the DF530L is 45 mm.

Technical Data
Nominal power class10 kW
Percussion pressure100–130 bar
(Percussion oil-flow)(45–55 litres/min)
Rotation motors2*32 cm³
Speed130–300 rpm
Torque*181 Nm
Oil flow max.*2*15 litres min (max. 2*25 litres/min)
Gear ratio57/22
LubricationAir-oil mist, min. 125 g/h
Flushing air pressure12 bar
Flushing air flow1200 litres/min
Flushing water pressure12 bar
Flushing water flow max.40 litres/min
Weight83 kg

45 mm

Optimal maximum
hole diameter

10 kW

Power class

R28, R32
(R38, T38
in HD model)

Shank size


*) 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.

©2019 Doofor Inc