Product Description
PRD EX 65 is a rotary blast hole drilling rig used for mineral and metal mining. PRD hydraulic drill rig attachment mounted on 20-ton excavators.
Application | BLAST HOLE FOR COAL - LIMESTONE - SURFACE MINES |
---|---|
Drilling Method | Air |
Flushing Medium | 24 m |
Drilling Depth | DTH |
Hole Diameter | 115 - 165 mm (4 1/2 ” - 6 1/2 ”) |
Rod Handling Method | Single rod changer |
Rotary Head Type | Top drive head |
Rotary Head Travel | 10500 mm |
Rod Break out method | Hydraulic-operated rod breakout |
Single pass depth | 6 m / 10 m |
Engine - Model | Power from excavator |
Hydraulic system | From Excavator Hydraulic system |
Under carriage | 20 ton and above |
Optional features | Dust Collector Hydraulic operated Single Rod Changer Automatic fire Extinguisher Rear camera Digital angle indicator |
Pull up force | 7000 kgf (1:3) / 5296 kgf (1:4) |
---|---|
Pull down force | 4350 kgf (1:3) / 3628 kgf (1:4) |
Pull up speed | 41 m/min |
Pull down Speed | 20 m/min |
Mast overall length | 11.4 m |
Control panel | A control panel is provided with all necessary gauges, a control system, and an emergency switch. |
Torque Speed | Torque: 3300 Nm Speed : 0-250 rpm |
Dust Supression | Water sprinkler |
Tank capacities | Compressor Diesel Tank: 1000 liters Water Tank: 500 - 1000 liters |
Platform structure | Heavy I and C section welded steel structure covered with 5 mm chequered plate |
Site Images
Subscribe Newsletter
Stay updated with our latest inspirations, technology, achievements, and happenings. Subscribe to our newsletter.