Rotary Cum Dth Combination Rig
DTH cum ROTARY combination Rig capable of drilling in Soft as well rock formations up to depth of 100 meters for a bore size of 4 inches to 7 inches by DTH and up to 9 inches with Rotarry. Provided on Skid mounting. ( Truck / Tractor / Trolly mounting on buyers request Only)
* Centrifugal Mudpump provided for 50 meters
We offer high efficiency Dth Cum Rotary Rig that are made from the premium raw materials to add durability and performance. Available in a various sizes, our Dth Cum Rotary Rig can be customized as per the needs of the clients. These are available at market leading prices. For more details contact us.
Capacity : 6" to 8” dia bore holes to a depth of 700 ft.(215 m)
Prime Mover : Truck mounted rig with power from truck engine. (Other options including separate deck engine for powering hydraulic available )
Work Method : Combination DTH cum Centrifugal Mud Rotary method using mud pump or air compressor. Also has capability to use simultaneous casing hammer / attachments like ODEX / Tumbex.
Mast : Heavy duty, welded construction, box type structure Capacity : 22000 lbs (10 tons), Height : 10 fts.(3 mtr), Rod handling capacity : 10 ft. (3 mtrs). Optional : Rod Handling Capacity : 15 fts / 20 fts available.
Hydraulic System : Efficiently designed system complete with hydraulic pumps, motors, filters, valves and neatly laid down hydraulic hoses, oil cooler, etc.,
Pull Up / Pull Down : By means of hydraulic cylinder and wire rope. Max. Pull up force : 19000 lbs(8590 Kg), Max pull up speed : up to 125 ft./ min (38 m / min), Max. pull down force : 13000 lbs (5900 kg), Max pull down speed : upto 215 ft. / min (65.5 m/ min).Heavier options available.
Rotary Head : Heavy duty top drive rotary head, powered by hydraulic motors. Standard Torque : 23808 in - lbs (275 Kg-m), at 0 to 90 rpm other options available on request. Heavier options available on request.
Jacks : Four hydraulic jacks with safety check valve size 100 X 63 X 610 mm.
Hydraulic Oil Cooler : 90 GPM fin types, cooler fan drive through Pulley belt.
Water / Foam Injection Pump : Triplex reciprocating pump of upto 36 lpm and pressure upto 400 psi powered by hydraulic motor.
Break Out Wrench : To open the drill joints hydraulic break out wrench of 350 mm stroke will be provided complete with wire rope.
Optional Attachments : Welding machine, hydraulic winch, Mud pump, chip hood / Dust curtain, single pipe loader, Floating sub line oiler, Jib boom / winch etc.,
Compressor : 750 cfm, 150 psi / 650 cfm, 200 psi / 450 cfm, 150 psi Other options available on request
Note : As part of our efforts to continuously improve our products, we reserve the right to changes the specifications /design etc. without any notification / obligations.