GNS SC 300

surface core drilling rig capable of drilling NQ size upto the depth of 300m. High-speed top drive rotary head can do HQ, PQ, NQ & BQ drill sizes.

CORE-03

Core-300-01

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TECH SPECS - GNS SC 300

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 : 1 ton with 350 m rope (6 mm) Line Speed : 70 m/min
WATER PUMP	Type : Triplex piston pump Maximum flow : 140 lpm Maximum Pressure : 50 bar
MOUNTING OPTIONS	Crawler / Truck / Skid