RAJA DTHR-350 – Wair Drilling

RAJA DTH-350 RAJA DTH DRILLING RIG

The comprehensive range of Portable Water Well Drilling Rigs and Water Drilling Rigs of RAJA DTHR-350 Portable offered by RAJA are manufactured using high grade raw material, so that the end product is defect free. Appreciated for their excellent functionality, the rigs can also be altered to drill horizontal bores up to 300 feet. The unit is equipped with compressors, hydraulic system, and rotary head to ensure high speed and efficient performance.

Why Choose Us?

Technical Specifications

Technical Data

Hole Diameter

Depth

Truck

Prime Mover

Application

Formation

Mast

Rotary Head

Hydraulic system

Hydraulic oil cooler

Break out wrench

Leveling jacks

Water injection pump

Rod changer

Optional attachments

Mast raising cylinder

Air compressor

Air line lubricator

Mud Pump(optional)

Description

6.5"(Continuous)9",10" and 12"(Over burden) 8"(Continuous)12 ¼"(Reaming)

350METERS

25.280 or 2516 / 2518 / As per customer request

Truck Engine

Water Well Drill Rig

Soft / Hard / unconsolidated / Alluvial

Hydraulic cylinder with pulley and wire rope. | Maximum Pull up force - 8500 kgs | Maximum Pull down force - 4500 kgs | Reeving Ratio 1:3s | Maximum Pull up | |speed - 45 meter / minutes | Maximum Pull down speed - 60 meter / minute

Max speed: 0- 170rpm | Maximum Torque: 300 kg.m

Maximum Working pressure 210 kg/cm2 | Pumps: Load sensing

70gpm

Maximum Torque: 500kg.m2 | Cylinder bore: 80mm / 100mm | Stroke: 300mm / 350mm

Four Hydraulic levelling jacks

Triplex Reciprocating Pump Powered by Hydraulic Motor

Manually operated rod changer to handle single rods with 1000 kgs. Capacity pull up winch to carry drill rods, casings and hammer tools

Shock sub | Stem lock | Hole sweeper | Dust collector | Digital controls | Auto drilling | Auto Rod charger | GPS system | Driller AC cabin | Data logging system | Welding generator | Six Rod Carousal & Mud Pump.

Bore: 100mm2 | Stroke: 800mm | Quantity: 2 No's

Atlascopco XRH 1000 cfm - 300 psi or 1000 cfm - 275psi / As per customer request

18 liters

Capacity: 4½” X5" | Linear size: 4½” | Stroke : 5" | Flow : 500 lpm | Pressure : 17.21 bar