PRD Silver Core

Miners preferred surface core drilling rig capable to drill 1250 m of NQ size. High-speed chuck drive rotary head can do HQ, PQ, NQ & BQ drill sizes.

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Price: $ 000.00

Reliable design

Minimal Downtime

OEM spare parts

Extensive service network

APPLICATION Surface Exploration
DIAMETER PQ, HQ, NQ
DEPTH PQ - 550 m
HQ - 750 m
NQ - 1250 m
DRILLING ANGLE 45 - 90 deg
FORMATION Soft / Hard
PRIME MOVER Power for the hydraulic is taken from suitable deck engine
MAST Rod handling capacity – 3 m
ROTARY HEAD TORQUE 470 - 6550 Nm
ROTARY HEAD SPEED 100 - 1300 rpm
PULL UP FORCE 13700 kg
PULL DOWN FORCE 7000 kg
PULL UP SPEED 26 m/min
PULL DOWN SPEED 41 m/min
HYDRAULIC SYSTEM Working Pressure - 3480 psi (240 bar)
JACKS Four Lug mounted hydraulic jacks
FOOT CLAMP Hydraulic Operated
MAIN WINCH Capacity : 10 ton
Line Speed : 45 m/min
WIRELINE WINCH Capacity : 2 ton with 1200 m rope
Line Speed : 72 m/min
WATER PUMP Type : Triplex piston pump
Maximum flow : 205 lpm
Maximum Pressure : 69 bar
MOUNTING OPTIONS Crawler / Truck / Skid

Additional information

Dimensions 10 × 20 × 30 in
Size

Method

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