JCR RC Rigs 200
JCR RC 200 Hydraulic powered Top Head Drive capable of drilling 5” & 5 ½” diameter Holes up to a depth of 200 meters for exploration purposes by RC Drilling Method
JCR RC Series Hydraulic Powered Reverse Circulation Drill Rigs are specially designed for cost effective drilling by using RCD (Reverse Circulation Drill) Hammers & Bits. Hydraulic system powered by a suitable Deck Engine is operated by fixed displacement pump which controls Top Head Drive Speed. Centralised control panel located close to the drilling position ensures easy operation.
JCR latest technology Reverse Circulation Rigs are low in maintenance & high in productivity.
JCR RC 200 Hydraulic powered Top Head Drive capable of drilling 5” & 5 ½” diameter Holes up to a depth of 200 meters for exploration purposes by RC Drilling Method and & 6” -6 ½” diameter holes upto a depth of 200 meters by AIR-DTH Drilling Method.
The Drill Pack consists of the following in the Main Truck:
Reverse circulation drill rig capable of drilling 200 mtrs, for exploration drilling MODEL JCR RC-200 consists of Ashok Leyland Taurus Truck Model 2516/AMW 2518/ Equivalent, Top head drive unit, with Diesel powered Deck Engine driven hydraulics, 1 Ton auxiliary winch, water/ foam injection system, drill rod break out system, Hydraulic oil cooler assembly, sample collection cyclone, provision to carry the drill rods on platform etc.
|The pull back/High speed up-about:||45Mtrs/Min|
|High speed down about:||65 Mtrs/Min|
|Slow feed Rate up:||9Mtrs/Min|
|Slow feed Rate down:||14 Mtrs/Min|
The hydraulic system includes fin type Hydraulic oil cooler with a capacity of 95GPM suitable for 50 deg. Centigrade ambient, high pressure hydraulic hoses, control valves, gauges etc. for efficient operations. Hydraulic reservoir of capacity 650ltrs located conveniently, suction strainer is provided to avoid any foreign particle entering the suction line and the pump return line is provided, filtration with 40micron element. Hydraulic tandem gear/piston pumps are used for the purpose of rotation, feed, micro feed and auxiliary systems.