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GEO 602 GT

Double head system

The GEO 602 GT version was designed to meet the needs of customers working in the field of geothermal engineering who wish to utilize a double head drilling system. This rig is particularly suitable for the installation of geothermal borehole heat exchangers in loose rocky terrains and soft soils such as clays and sands. Equipped with a 9500 daN pull mast, the GEO 602 GT incorporates a double head kit which allows for the continuous movement and the counter-rotation of the two strings (rods and casings), providing a torque output on the lower rotary head up to 2400 daNm. The GEO 602 GT can be equipped with rod and casing handling systems that facilitate the loading / unloading operations on site, minimizing processing times.

Datos técnicos

Potencia motor 115 - 119 kW (154 - 160 HP)
Ancho máx. 1.600 - 2.300 mm 5.2 - 7.5 ft
Weight 9.000 - 10.000 kg 19,800 - 22,000 lbs
Carrera útil 4.000 mm 13.1 ft
Fuerza de empuje 6.500 daN 14,613 lbs
Fuerza de tiro 9.500 daN 21,357 lbs
Par de rotación 1.000 daNm
2.400 daNm
8,100 lb*ft
17,700 lb*ft
Velocidad de rotación 57 - 190 rpm
Rango diámetros mordaza 45 - 320 mm 1.8 - 12.6 in