JCC-300 TROLLEY MOUNTED DIAMOND CORE WIRE LINE DRILLING RIG

The JCC -300 is a Trolley Mounted Diamond Core Wire Line Drilling Rig especially designed for surface core drilling up to 984 foot (300 Meters) for a NQ Size. High speed top head rotary head can do various HQ, PQ and NQ drill sizes. It is also capable of Rotary drilling with 4700 Kg pull up force and 150 -1000 RPM. The rig is especially designed for surface exploration.





TECHNICAL SPECIFICATIONS - JCC-300 TROLLEY MOUNTED DIAMOND CORE WIRE LINE DRILLING RIG
DRILLING DEPTH PQ - 50 Meter, HQ - 150 Meter, NQ - 300 Meter
DRILLING ANGLE 45° TO 90 °
PRIME MOVER Rig hydraulic system is powered from 110 Hp deck engine
MAST 6" Channel Structure Mast, Height - 5.5 Meter (18 Foot), Rod Handling - 120", Centralized Opening - 8"
PULL UP SPEED 21 Meter / Min (69 Foot/Min)
PULL UP FORCE 6 300 Kg / 13 890 lbs
PULL DOWN SPEED 42 Meter / Min (137 Foot/Min)
PULL DOWN FORCE 3 700 Kg / 8 157 lbs
HYDRAULIC SYSTEM 210 Kg/cm2 (3 000 psi)
Oil Tank - 400 Liters, Oil Filters - SC2-75 - 02 no.
Variable Displacement Pump for Feed, Rotation and Winches - 01 No.
Fixed Displacement Pump for Water Pump - 01 No.
Fixed Displacement Pump for Oil Cooler - 01 No.
Hydraulic oil cooler - 70 GPM
FEED SYSTEM Hydraulic Cylinder with 1:1 Ratio
ROTARY HEAD Maximum Torque 303 Kg-Meter (26 400 lbs-inch), OMT-315 Orbital Motor Rotary Head Sliding Guide for wire line winch operation.
ROTARY HEAD SPEED 150 to 1000 rpm
WATER PUMP 117 LPM , 39 Kg/cm2 Triplex Piston Pump driven by hydraulic motor
FOOT CLAMP Mechanical Rod Clamp has gripping range of PQ, HQ and NQ Rods
WINCH Main Winch - 3 Ton, Line Speed - 45 Meter/Min
Wire Line Winch - 0.5 Ton, Line Speed - 70 Meter/Min
ADDITIONAL FEATURES Night Lights, Tool Box
LEVELLING JACK Four Hydraulic Leveling Jack for accurate leveling drill point having separate lever
CONTROL PANEL All necessary control and monitoring valves and gauges are installed at control panel located nearer to drilling point for driller convenience.
OPERATOR PLATFORM Detachable working platform for operator.