PDTHR-600 Truck mounted DTH cum Rotary Drilling Rigs

Model: PDTHR-600

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Description

Technical Specifications:


Prime Mover:   Truck
Make Ashok Leyland
Drive 6 x 4
Gross Vehicle weight 25 MT
Engine Rating 230 HP @ 2400 rpm
Prime Mover: Support Truck
Make Ashok Leyland
Drive 6 x 2
Gross Vehicle weight 16 MT
Engine Rating 160 HP @ 1800 rpm
Air Compressor
Make ELGI / Atlas Copco
CFM 1200
PSI 350 (22 Bar)
Drill Depth
Maximum Depth 600Meters(2000Feet)
Rod Handling 6.0 inch(20 Feet)
Hole Diameter
DTH 165 – 355mm(6 1/2″- 14″)
Rotary 165 – 355mm(6”-14”)
Mud Pump
Make G&P/ Lakshmi
Stroke 150mm
Liner Size 150mm
Mast
Max Capacity 30 tons ( 67200 lbs )
Height 9 mtr (29.7 ft)
Rod handling capacity 6.0 mtr (20 ft)
Main Hoist Assembly
Line Pull ( Bare Drum) 3000 Kgf
Max Line Speed 40 M/Minute
Wire Dia 16 mm
Drive Hydraulic
Feed System
Pull Up 11,500 Kgf
Pull Down 6,000 Kgf
Hoisting Speed 35 Mtr/Minute
Water Injection Pump
Max Flow 56 LPM
Max Pressure 30 kg/cm2
Auxillary Winch
Bare Drum Pull 1000 Kgf
Max Speed 20 M/Minute
Hydraulic Circuit
Max Operating Pressure 220 kg/cm2
Hydraulic Tank Capacity 600 Litres
Filtration Non –Returnline 10/25 Microns
Rotary Head
Torque 600 Kg-M
Rotation Speed 1 -100 Rpm
Cylinders
Stabilizing Cylinders 4 Nos 125 mm(Bore), 610 mm(Stroke)
Mast Raising Cylinder 100 mm(Bore), 800 mm(Stroke)
Feed Cylinder 140 mm(Bore), 2350 mm(Stroke)
Break out Wrench 80 mm(Bore), 300 mm(Stroke)
RH Slide Out Cyliner 80 mm(Bore), 450 mm(Stroke)
Feed System
Pull Up 18,635 Kgf
Pull Down 12,635 Kgf
Hoisting Speed 75 Mtr/Minute