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Wagon Drill - DTH version
Description
Wagon Drill DTH version VKPWD-DTH
 
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 kNÂ Â Â Â Â Â Â Â Â Â Â Â Â Â 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 Â Â Â Â Â Â 1,750 lbf |
| Hill climbing ability | 20 degrees |
| Track oscillation | N/A |
| Ground clearance | 310 mm         1†|
Since approvement are made from time to time, the illustration and specifications are subject to change without notice.
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