Wagon Drilling rigs

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Description

Technical Specifications:

 

 

 

 

1

Make: PHEL
Model & Type PWD-40
Capacity: DTH Drilling
Drill hole diameter 4 inch (101.6 mm)
Max overburden diameter 6 inch (152.4 mm).
Drill rod diameter 2 1/2 inch (63.3mm)
Drill rod length 5 feet (1.5 meter)
2 Mounting Platform Structure Electrically welded steel structure covered with 5mm Chequered plate.
 

3

Carrier Trolley 3 wheel mounted on Wagon to carry drilling rig.
Gross Vehicle Weight 3.0 Ton
 

 

4

Mast Assembly Sturdy structural channel mast structure electrically welded.
Mast overall length 3500 mm
Rotary Head travel 3100 mm
Centralize opening 10 ” (254mm)

Raising and lowering by hydraulic cylinder

 

 

 

 

5

Feed System Feed & Hoist actuation: Sprocket, Chains & Pneumatic Motor. 4 Cylinder Piston type Air Motor with spur cum worm drive Gearbox
BHP 4.5
Type of Feed Chain feed
Pull Down Force 2200 kgf
Pull Up Force 2200 kgf
Pull Up & Pull Down Speed 15 mtrs/min
 

6

Rotary Head 4 Cylinder Piston type Air Motor with spur type Reduction Gearbox
BHP 4.5
Torque 115kgm
Rotation Speed Spindle RPM : 0-80

The RH unit travels on Mast assembly to absorb sudden shock loads encountered during drilling operation.

 

7

Airline Lubricator

Make

Spinc or any reputed make
Capacity 450 cfm @ 150 psi
 

8

Air compressor Trolley mounted Air compressor.
Make ELGI/Atlas Capco or Equivalent reputed
Capacity 450 cfm @ 150 psi