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Combination Drilling Rig

 

 

COMBINATION RIG: The All Formation Rig

 

Combination Rig
CAPACITY
6 to 10" borehole to a depth of 1200 feet (363 mtr) with DTH
6 to 10" borehole to a depth of 500 feet (150 mtr) with Mud Pump
PRIME MOVER
Truck mounted Rig with power from Truck Engine
WORK METHOD
Rotation with direct circulation, nucleus destruction with bleeding by air, water, foam or mud (Bentonite Mix). Drilling by DTH or by mud rotary using drag bit / rock roller bit.
MAST
Box type structure
Max. Capacity: 39,600Lbs (18Tons)
Height : 27 feet (8 mtr)
Rod handling capacity: 20 feet (6.1 mtr)
HYDRAULIC SYSTEM
Max operating pressure 3200 PSI (225 kgs / cm2)
HYDRAULIC OIL COOLER
95 GPM fin type cooler fan drive throw hydraulic motor
PULL UP AND PULL DOWN
By means of Hydraulic cylinder and wire rope Reeving Ratio 1:3
Max Pull up force 20,240 Ibs (9200 kgs)
Max Pull up speed 254 ft / min (77 mtr / min)
Max Pull down force 13,900 Ibs (6318 kgs)
Max Pull down speed 400 ft / min (135 mtr / min)
ROTARY HEAD
Rotary head powered by one hydraulic motor with built in swivel arrangement for mud rotary drilling
Max Torque 26400 inch-Ibs (303 kg-mtr)
Max Speed 0 to 150 RPM
JACKS
4 Hydraulic heavy duty box type jacks
WATER INJECTION PUMP
Triplex reciprocating pump of 50 LPM 1000 PSI powered by hydraulic motor
BREAK OUT WRENCH
To open the drill joints hydraulic break out wrench of 350 mm stroke will be provided
ROD CHANGER
Manually operated rod changer to handle 3 rods with 1000 kgs capacity pull up winch to carry drill rods, casings and hammer tools
OPTIONAL ATTACHMENTS
Welding machine, Diesel fueling pump, Skid platform with deck engine.
SUITABLE COMPRESSOR
800 CFM / 200 PSI,
900 CFM / 200 PSI,
1000 CFM / 300 PSI
SUITABLE MUD PUMP
Model PRDM 125 for bore hole dia 6 to 10" up to 80mtr Model PRDM 150 for bore hole dia 6 to 10" up to 100mtr Model PRDM 200 for bore hole dia 6 to 10" up to 150mtr

DOUBLE SUPER DRILLING RIG


( Simply the best Drilling Rig that money can buy-anywhere )

 

 

 

Drilling Rig

Specifications
CAPACITY
6" to 8" dia bore holes to a depth of 1000 ft. (300 mtr).
PRIME MOVER
Truck mounted rig with power from truck engine.
WORK METHOD
Rotation with direct circulation, nucleus destruction with bleeding by water, air or foam. Drilling by drag bit (over burden) Roto percussion with DTH hammer
MAST
Box type structure
Max. Capacity :33000 Ibs ( 15 tons)
Height :27 ft.(8.1 mtr)
Rod handling capacity :20 ft. (6.1 mtr)
HYDRAULIC SYSTEM Max. operating pressure :3000 PSI (210 Kgs)
HYDRAULIC OIL COOLER
Fin type, Flow capacity 90 GPM Cooler fan drive through hydraulic motor.
PULL UP AND PULL DOWN
By hydraulic cylinder and wire rope, Reeving Ratio 1:3
Max. pull up force :17,380 Ibs (7900kgs)
Max. pull up speed :244 ft./min (74mtr/min)
Max. pull down force :11880 Ibs (5400kgs)
Max. pull down speed :356 ft./min (108 mtr/min)
ROTARY HEAD
Rotary head is powered by one hydraulic motor
Max.torque :26,400 in-Ibs (303 kg-mtrs.)
Max. speed :0 to 130 rpm
JACKS
Four hydraulic jacks of 100 x 63 x 610 mm stroke.
WATER INJECTION PUMP
Triplex reciprocating pump of 50 lpm 1000 psi powered by hydraulic motor.
BREAK OUT WRENCH
To open the drill joints hydraulic break out wrench of 350 mm stroke will be provided.
ROD CHANGER WITH AUXCILLARY WINCH
Manually operated single pivoted rod changer with 1000 kgs capacity pull up winch to carry
drill pipes, castings and hammer tools.
SUITABLE COMPRESSOR
800 cfm, 200psi / 900cfm, 200psi/ 1000cfm,275psi / 1100cfm,300psi.


Kenya Office
Water Africa Services Ltd,
off Mombasa Road, Near City Cabanas
P. O. Box 3730 - 00100, Nairobi, Kenya
t: +254 (20) 6750349/452, 82523/39/41/2, 201833
f: +254 (20) 825240 / 2081010
Cell: +254 (733) 750139
Cell: +254 (722) 389456
e:info@waterafrica.net
e:waterafrica@fastmail.fm
e:watrafrica@wananchi.net
Sudan Office
Water Africa Services Ltd,
Munuka Road Juba, South Sudan
Gemtel: +256 (477) 126575 /76/77,
thuraya:+8821 6212 76424 / 432
Zain:+249 917041821/822
Sudani: +249 (12) 6183451, 6298512/514
e:jubawater@waterafrica.net