PRD Core 300

Miners preferred surface core drilling rig capable to drill 300 m of NQ size. High-speed top 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 - 50 m
HQ - 150 m
NQ - 300 m
DRILLING ANGLE 45 - 90 deg
FORMATION Hard
PRIME MOVER Power for the hydraulic is taken from suitable deck engine
MAST Robust Frame
Max. Rod length Handling Capacity - 3 m
Max. Rod pull up capacity - 6 m
ROTARY HEAD TORQUE 565 - 4000 Nm
ROTARY HEAD SPEED 125 - 1000 rpm
PULL UP FORCE 6300 kg
PULL DOWN FORCE 3700 kg
PULL UP SPEED 21 m/min
PULL DOWN SPEED 42 m/min
HYDRAULIC SYSTEM 3480 psi (240 bar)
JACKS Four Lug mounted hydraulic jacks
FOOT CLAMP Hydraulic Operated
MAIN WINCH Capacity : 3 ton
Line Speed : 45 m/min
WIRELINE WINCH Capacity :0.5 ton with 350 m rope (6 mm)
Line Speed : 70 m/min
WATER PUMP Type : Triplex piston pump
Maximum flow : 35 lpm
Maximum Pressure : 50 bar
MOUNTING OPTIONS Crawler / Truck / Skid

Additional information

Dimensions 10 × 20 × 30 in
Size

Method

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