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Description
Wagon Drill DTH Hammer VK-PWDDTH Vikay
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Wagon Drill DTH Hammer VK-PWDDTH
Vikay Pneumatic Wagon Drill suitable for Top Hammer and Down the Hold Drilling
A robust rubber tyre three wheel pneumatic Wagon Drill, with the option of TH version – Top Hammer and DTH Version – Down-the-hole Hammer, which is an alternative to mechanization of hand held drilling.
The Wagon Drill design for production drilling in open-cast mines and quarry, grouting, anchoring with special shortened mast, used for production drilling in underground mines.
Optional – Conversion Kit to convert TH version to DTH Version and Vice-versa.
DTH version (Down-The-Hole Hammer)
The DTH version is fitted with powerful piston type rotation Air motor, Type BBR-4, suitable for Pneumatic 3” and 4” DTH Hammers. Offering a wide selection of drill hole sizes from 85 to 130 mm, and depth upto 40 Meters.
Technical Details
DTH Version (Down-The-Hole hammer)
Rotation Drive Unit | Type BBR-4, Thread - API 2 3/8” |
Hole Diameter | 85 - 130 mm |
Drill Tube Diameter | 70 / 76 mm |
Drill Tube Length | 1.20 Meter, 2.50 Meter, 3 Meter |
Max. Operating Pressure | 12 Bar Max. |
Maximum Torque | 900 Nm |
Air consumption | 450 CFM @ 10.5 Bar |
Suitable Hammer | 3", 4" Hammer |
Feed and boom
Feed type | Chain drive |
Feed length, total | 5,430 mm, 4425 mm, 2825 mm |
Travel length | 3,940 mm, 2200 mm, 1500 mm |
Feed force | 8 kN 1,800 lbf |
Boom type | Single section Hand Operated Hyd. Cylinder |
Drill control panel | Side mounted |
Carrier
Traction type | Pneumatic wheel drive |
Tramming speed, max | 2 km/h 1.3 mph |
Traction force, max | 7.8 kN 1,750 lbf |
Hill climbing ability | 20 degrees |
Track oscillation | N/A |
Ground clearance | 310 mm 1” |