PRD Core 750

Miners preferred surface core drilling rig capable to drill 750 m of NQ size. High speed top drive rotary head can do PQ, HQ & NQ drill sizes.

 

Categories: ,
Application Surface Exploration
Drilling Method Diamond core
Drill rod size BQ / NQ / HQ / PQ
Maximum depth BQ: 950 mtr | NQ: 750 mtr | HQ: 450 mtr | PQ: 250 mtr
Rotary head torque 476 - 5100 Nm
Rotary head speed 113 - 1200 rpm
Rod handling 3 mwters
Pull up force 12400 kgf
Pull down force 6300 kgf
Drilling angle 45° to 90°
Main winch 7 ton with 30 meters (16 mm rope)
Wireline winch 2 ton with 800 meters (6 mm rope)
Water pump Displacement: 140 lpm
Pressure: 100 psi
Mounting option Crawler / Truck / Skid

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