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GEO 305

The GEO 305 is a compact high-performance crawler-mounted drill rig engineered for geotechnical and environmental contractors requiring increased drilling capability without sacrificing mobility, transportability and operational flexibility.

Positioned between compact lightweight investigation rigs and larger drilling units, the GEO 305 is designed as a true multipurpose platform capable of performing a wide range of drilling methods, including wireline coring, hollow stem augering, rotary drilling, DTH hammer drilling, SPT testing, dynamic sampling and monitoring well installation. Its flexible hydraulic architecture and modular configuration allow flexible configuration according to drilling conditions and project requirements. Despite its compact footprint and transport-friendly dimensions, the GEO 305 delivers drilling performance typically associated with rigs of a higher class and enables deeper boreholes and improved performance in more complex ground conditions.

Download the technical datasheet GEO 305
55,4 kW
75 HP
3.500 - 5.000 daN
7,868 - 11,240 lbs
4 - 5 ton
4 - 5 ton
GEO 305 render

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Overall track width

1.400 - 1.700 mm 4' 7" - 5' 6"

Diesel Engine Power

55,4 kW 75 HP

Emission standards

Stage 3A/Tier 4i - Stage 5/Tier 4f Stage 3A/Tier 4i - Stage 5/Tier 4f

Retract force

3.500 - 5.000 daN 7,868 - 11,240 lbs

Feed force

3.500 - 5.000 daN 7,868 - 11,240 lbs

Feed stroke

1.600 - 3.600 mm 5' 2" - 11' 9"

Torque range

280 - 900 daNm 2,065 - 6,638 lb*ft

Speed range

55 - 810 rpm 55 - 810 rpm

Clamping range

45 - 305 mm 1" 3/4 - 12"

Weight range

4,3 - 5,5 t 9,480 - 12,125 lbs

CRAWLER MOUNTED DRILL RIGS

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