Reverse Circulation drilling rigs

GENIUS series

The GENIUS GRC RC / Core Multipurpose Drlling Rig

Drilling Supply is pleased to introduce our new high performance multipurpose (RC/Core) GENIUS series exploration drill rig GRC648.

The main advantages of GRC648 are its simplicity (fully hydraulic operations); extreme maneuverability; pullback capacity of 48000 lbs (21 770 kg); hydraulic power of 156 HP; multipurpose hollow spindle rotary drive with variable/reversible hydraulic motor and automatic constant rotation power control. These features allow the GRC4 to easily access almost any type of terrain, and give it enough power to drill in any type of mixed hard ground formations. Please note that the below specifications can be adapted to your needs upon request.

Available models include self-propelled and drilling platform configurations. The self-propelled GRC648 exploration drill rig features flat track (steel or rubber) Caterpillar system, while the platform configuration may feature a skid, shack, platform, outlander or any other suitable platform mount. The offered drilling platform is ready to be U-bolted to any vehicle chassis, including 6, 8 or 12 wheels trucks, tractors, outlanders, or can be custom fitted to specific truck chassis, as specified by the customer.

See below the schematics of a Genius DP648 RC/Core Multipurpose Drilling Rig mounted on a truck chassis.

SPECIFICATIONS*


Hole Depth Capacity**

1300 ft (400 m) with 4 inch RC drilling pipes

Power Unit

Cummins diesel engine
Turbocharged water cooled
156 hp – 116 kw @  2000rpm
Standard Filtering system two stage (Primary @ security)
Additional DAVCO Fuel Filter unit System for extremely poor fuels
Integrated  control safety panel

Fuel tank 

227 L (60 gal)

Hydraulic System

Sauer/Danfoss power unit & components
Pump drive: Two (2) variable displacement piston pumps, load sensing, pressure compensated, and one (1) gear pump dedicated for accessories.
Top drive: automatic constant rotation  power control
Hydraulic oil cooler
5 micron Filtration system
Integrated safety system
Body valves assembly for complete controls
Automatic lubricator (oiler) for the down the hole hammer (on hydraulic power)
Parker « seal lock » hose and fittings
Integrated safety system, over heat, low levels etc.

Working temperatures

Constant operation at the temperatures various between
- 45 to + 50 degrees Celsius (- 49 F to 122 F).

Undercarriage

Tracks mounted steel shoes (Caterpillar)
Or
Custom made platform

Out-riggers

Heavy duty 
Hydraulic
2 front & 2 rear

Travel Speed

2.6 mph (4.4 km/h)

Weight

27,600 lb (12 500 Kg)

Dimensions

Boom Length: 33 ft 8 in (10,31 m)
Height: 9 ft 6 in (2,90 m) boom down
Width:  7 ft 4 in (2,26 m)

Drill Mast

Drill Head travel length «Stroke»: 23 ft (7 m)
Length: 7 ft 4 in (2,26 m)
Feed system hoisting and pull-down power is provided by double link- chain that use (2) powerful hydraulic gear box controlled hydraulically for accurate trust
Pull back: 48,000 lb (21,770 tons / 213 kn)

Top drive

Two speeds hollow spindle rotary gear type drive
Variable/reversible hydraulic motor
Automatic constant rotation power control
1st gear: Max torque 6000 LBF-ft (8135Nm) at 5000psig (345bar) 0-250 rpm
2nd gear: Max torque 1019 LBF-ft (1381.6 Nm) at 5000psig (345bar)0-1500 rpm
Floating spindle for RC, saving sub and inner tube
RC Air swivel
Blow back system (Remote controlled)

Break Out

Standard drilling table and manual break out
(Hydraulic rod make / break out optional)
Standard hydraulic wrench
Standard manual centralizer (Hydraulic optional)

Drilling Angle

0 to 100°  from the horizontal

Drill pipe length

10 ft (3 m) or 15 ft (4,5 m)

Pipe rack

On board

Cyclone

Reverse circulation sampling collection by vortex energy
Designed for easy service maintenance
Anti-wear plates for better  performance life

RC Splitter

The RC sample splitter installed beneath the RC cyclone and used to collect a representative sample fraction energy 

Water tank

Stainless steel  120 gal (540 L)

Water Injection Pump

Triplex pistons BEAM pump FMC model W11
Water, water mist, foams, Bentonite etc…)
Volume:  136 L/min ( 36 gals/min)
Pressure: 48 bar <> 700 psig
Revolution: 690 rpm
Rod handling complete fixture

Rod handling and feeder to load and unload
All functions are hydraulic

Control panel

Fully hydraulic

Other

Automatic thread greaser
Winterization automatic heating system
Jib winch
1 ½ Discharge Air Pressure (operated from remote)
Air Back Flush
(3 way installed on the slide and operated from remote)
Core Mounting Plate
Rear Hydraulic Hook Up
Rear Hook For Towing
Working lights
Front blade

Diamond Core
(optional)

Line drum
Line speed bare drum
Cable
Automatic wire winding device
Coring adaptor
Water swivel

* Some of the features are optional
** Subject to ground conditions, compressor or water / mud pump capabilities, type and a quality of drilling equipments used and driller skills

Overseas packaging

40 ft container

Inland shipment

Flatbed

Please contact us If you have any questions and we will be happy to provide you additional information on our range of Exploration drilling rigs upon request
Ask for a quotation today and see why drillers around the world trust us.