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GEO 900

Flexibility

The GEO 900 was conceived as a mid-size hydraulic drilling rig for geotechnical works. This rig incorporates a particularly flexible design and accommodates many different accessories, which has allowed for an extremely diversified technical evolution of the GEO 900 over the years, including fields other than geotechnical engineering. Currently the GEO 900 is one of the most versatile models of the Comacchio line covering a large spectrum of activities related to geotechnical investigation, water well drilling and the installation of geothermal borehole heat exchangers carried out with single string drilling (both with mud circulation and a down-the-hole hammer).

TECH DATA

Engine Power 126 - 160 kW (169 - 214 HP)
Max Width 2.000 - 2.400 mm 6.5 - 7.8 ft
Weight 13.000 - 15.000 kg 28,700 - 33,100 lbs
Mast Feed 4.000 - 8.000 mm 15.7 - 26.2 ft
Feed Force 7.000 - 19.500 daN 15,740 - 43,840 lbs
Retract Force 15.000 - 19.500 daN 33,720 - 43,840 lbs
Rotary Torque 1.300 - 3.200 daNm 9,588 - 23,602 lb*ft
Rotary Speed Range 20 - 290 rpm
Clamp Range 45 - 360 mm 1.8 - 14 in