PDTHR-250 Refurbished

PRL Truck Mounted Drill Rig Model PDTHR-250 Refurbished is primarily designed for water well applications as drinking water or for agricultural use. PRL PDTHR- 250 Refurbished is among the best and most sought after truck mounted drilling rig in the market. It is intended for use in borehole drilling for consumable and agricultural purposes. PRL PDTHR 250 Refurbished is designed for
125-203mm (6 ½”- 8″) diameter holes with a down the hole hammer and 152 – 254mm(6 “- 10”) with Rotary operation.

Description

Prime Mover 
MakeAshok Leyland
Drive4X2
Gross Vehicle Weight25 MT
Engine Rating169 HP @ 2400 rpm
Air Compressor
MakeELGI
CFM1000
PSI275 (19 Bar)
Drill Depth
Maximum Depth250 Meters(650 feet)
Rod Handling4.5 meter(15 feet)
Hole Diameter
DTH125-203mm(6 ½”- 8")
Rotary152 - 254mm(6 “- 10”)
Auxillary Winch
Bare Drum Pull1000 Kgf
Max Speed30 M/Minute
Hydraulic Circuit
Max Operating Pressure220 kg/cm2
Hydraulic Tank Capacity600 Liters
Filtration Non - Returnline10/25 Microns
Mast
Max Capacity18 tons (39600 lbs)
Height8.5 mtr
Rod handling capacity4.5 mtr (15 ft)
Rotary Head
Torque280 Kg-M
Rotation Speed1 -100 Rpm
Feed System
Pull Up3,600 Kgf
Pull Down4,400 Kgf
Hoisting Speed30 Mtr/Minute
Main Hoist Assembly
Line Pull ( Bare Drum)3000 Kgf
Max Line Speed40 M/Minute
Wire Dia16 mm
DriveHydraulic
Centrifugal mudpump-C1Centrifugal heavy duty CP pump
Cylinders
Stabilizing Cylinders 4 Nos140 mm(Bore), 610 mm (Stroke)
Mast Raising Cylinder125 mm(Bore), 800 mm (Stroke)
Feed Cylinder140 mm(Bore), 2350 mm (Stroke)
Breakout Wrench80 mm(Bore), 300 mm (Stroke)
RH Slide Out Cylinder80 mm(Bore), 450 mm (Stroke)

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