DSB 2/12

More depth. More power. More control.

Thanks to its increased retraction force, this drill rig enables safe and efficient penetration into deeper geological formations - even under demanding conditions. With a total weight of 14 tonnes, it offers the necessary stability and power for a wide range of geotechnical applications.

A water-cooled 4-cylinder turbo diesel engine from Volvo® with 175kW (238PS) ensures reliable propulsion. Compliance with emissions stage V and the use of AdBlue® ensure environmentally friendly operation. Despite its high performance, the machine remains pleasantly quiet - with a reduced sound pressure level of just 79 dB(A).

An efficient combination cooler for the hydraulics, engine and charge air ensures consistently high system stability. The integrated mast extension of 1,900 mm significantly extends the working range and offers additional room for manoeuvre for more complex drilling projects.

The machine is controlled via the tried-and-tested N-Drill multifunction control unit: all drilling functions can be operated quickly and precisely using the rotary control, joystick and keypad - for maximum control and efficiency.

Optional equipment can be integrated on request to provide additional flexibility in project implementation - including an increase in retraction force to 14 tonnes. Challenge us!

Technical specifications

Device Carrier

Crawler undercarriage

Chassis

with solid rubber tracks / lorry with PTO possible

Engine Power

175 kW

Emission Standard

EU Stage 5

Tractive Force

120 kN

Feed Length

4,6 m

Drilling Head Torque

23.000 Nm

Rotation Speed

240 U/min

Hollow Shaft / Inner Diameter

174 mm

Machine Width

2.000 mm

Total Weight

12.000 kg

Field of application

Subsoil investigation

Well construction

Sampling

Core drillings

Geothermal energy

Possible drilling methods

Direct flush drilling

Dry drilling

cable percussion drilling

Auger drilling

Reverse circulation drilling

Percussion coring (Düsterloh hammer)

Air lift drilling

Core drilling

Indirect flush drilling

Hollow stem auger drilling

DTH drilling

Options Equipment features

clamping device

Drilling depth measurement

Rotatable mast head

Flow meter measuring device for water

eccentric screw pump

Device monitoring and fleet management (SMAGLink)

Drill Pipe Break-Out System

Auxiliary compressor

High pressure cleaner

External hydraulic connections

Hydraulic clamping head

Piston pump

Compressor

Hydraulic hammer

Centrifugal pump

Mast shift

Hydr. Percussion system

cable depth measurement

Cable winch 1,900 kg

Cable winch 10,000 kg

Cable winch 5,000 kg

Power generator

rotary casing table Ø 324 mm

rotary casing table Ø 419 mm

Tractive force

120 kN

Chassis

with solid rubber tracks / lorry with PTO possible

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