Geo Vario 14

Powerful twin-head drill rig for geothermal energy and tight construction site conditions

Our standardised double-head drilling rig from Nordmeyer has been specially developed for flexible and powerful use in the geothermal sector. The increased retraction force of 14 tonnes ensures maximum efficiency even in challenging ground conditions. The machine impresses with its durable quality, proven technology and compact design - ideal for working in confined spaces.

The powerful 4-cylinder Volvo turbo diesel engine with 175 kW (238 hp) is water-cooled and fulfils emissions stage V reliably and environmentally friendly thanks to AdBlue technology. A new combination cooler for hydraulics, engine and charge air ensures stable performance over the long term. The sound pressure level of just 84 dB (LpA) supports low-noise operation.

Control is via the N-Drill multifunction control unit with rotary control, joystick and keypad - precise, intuitive and efficient.

Optional equipment for maximum flexibility:
A Palfinger loading crane® with 9.6 m reach and 780 kg lifting capacity is available for boom handling and logistics tasks. Further equipment can be customised according to your requirements in proven NORDMEYER quality.

Technical specifications

Device Carrier

Crawler undercarriage

Chassis

with solid rubber tracks

Engine Power

175 kW

Emission Standard

EU Stage 5

Tractive Force

140 kN

Feed Length

4,6 m

Drilling Head Torque

16.000 Nm

Rotation Speed

250 U/min

Hollow Shaft / Inner Diameter

75 mm

Machine Width

2.000 mm

Total Weight

14.000 kg

Field of application

Geothermal energy

Possible drilling methods

Direct flush drilling

DTH drilling

Options Equipment features

clamping device

Drilling depth measurement

Twin-Head drilling rig

Flow meter measuring device for water

Device monitoring and fleet management (SMAGLink)

Drill Pipe Break-Out System

Auxiliary compressor

High pressure cleaner

External hydraulic connections

Hydraulic clamping head

Piston pump

Centrifugal pump

Loading crane 9 m

Mast shift

Pipe Press / Pull Mechanismen

cable depth measurement

Cable winch 1,900 kg

Power generator

Tractive force

140 kN

Chassis

with solid rubber tracks

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