PRD GD4

New and efficient drilling rig used in the metropolises constructions. It is placed as the most efficient drill for geo technical soil investigation.

Category:
Application Exploration, Geotechnical, Water-Well Drilling and Geo thermal
Drilling Method Rotary Drilling, Core and DTH
Maximum Depth DTH: 100 mtr; Rotary: 100 mtr; NQ:100 mtr
Rotary Head (Torque; Speed) 1st ratio: 0-3074 Nm; 0 - 112 rpm
2nd ratio: 0-803 Nm; 0 - 428 rpm
3rd ratio: 0-330 Nm; 0 - 1042 rpm
Rod handling 3 meters
Rod pullout 6 meters
Pull up force 5000 kgf
Pull down force 3000 kgf
Drilling angle 90 deg vertical
Main Winch 3 ton with 25m (12mm) rope
Wireline Winch 0.75 ton with 150 m rope (6 mm rope)
Water Pump Triplex water pump
Maximum flow: 80 lpm
Maximum pressure: 750 psi

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