HD2002/04 Hydraulic Drifter

Technical Data

Percusive Mechanism
Max Hydraulic Pressure160 - 200 bar
OIl capacity40-55 lpm
Single Blow Energy320 Nm
Blow Frequency2500 blows/min
Rotary Mechanism
Max Torque2200 Nm
@ Speed 150 rpm(Type 100 Motor)
Max Rotation Speed300 rpm
@Torque 800 Nm(Type 100 Motor)
Max Hydraulic oil capacity75 lpm
Max Hydraulic Pressure200 bar
HD2004 (2 motors)
Max Torque4400 Nm
@Speed 72 rpm(Type 105 motor)
Max Rotation Speed400rpm
@ Torque 800 Nm(type105 motor)
Max Hydraulic oil capacity100 lpm
Max Hydraulic Pressure200 bar


The HD2002 / HD2004 Hydraulic Drifter, Rotary Head, is a modular and compact design requiring only a small area. Optional with integral flushing via a shank adaptor

Design features:

Modular and compact design requires only small room, optionally with integrated flushing via shank adapter

Wear reducing damping system to support easy dismounting of the drilling tools under most difficult conditions

Efficient percussion control by optimised pilot oil flow and by practical assembly

Optimal utilization of the drill power by control of the percussion frequency and the percussion energy to all working conditions

Compatible to drill rigs of lower class of weight and of all manufacturers for different applications and requirements


Product Enquiry

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Contact Us

Casagrande UK
Street 1,
Westcott Venture Park,
HP18 0XB
United Kingdom

Tel: +44 (0)1296 651043

After Sales Support

At Casagrande UK, we know how important after-sales service and spare parts back up is. This is why we have a dedicated team of factory trained service engineers who can assist you with any maintenance and spare parts requirements you may have.

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British Drilling Association Federation of Piling Specialists

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