Description
The PRD hydraulic rig is designed specifically for quarry drilling applications. With a pull-down force of 1500 kgf (14.7 kn) and a drilling method of DTH it is capable of drilling holes with a diameter range of 90 mm to 127 mm (3 1/2" to 5"). The drill rod diameter is 76 mm (3") and the maximum drill depth is up to 15 m (50 ft). The rig offers a pull-up force of 1500 kgf (14.7 kn) and features diameter angle options of 45°, 90°, and 180° for enhanced drilling versatility. Optional attachments such as a dust collector and dust suppression system are available to meet specific requirements.
Application |
Drilling for blasting in Quarries |
Dimension stone industry |
|
Drilling Method |
DTH |
Flushing Medium |
Air |
Drilling Depth |
15 m |
Hole Diameter |
89 – 125 mm (3 ½” - 5") |
Rotary Head Type |
Top drive head |
Rotary Head Travel |
4280 mm |
Engine - Model |
Suitable Deck engine 55 hp |
Hydraulic system |
Maximum system pressure: 2030 psi |
Hydraulic tank capacity: 160 litres |
|
Under carriage |
5 ton* |
Dimension |
l x w x h: 5280 x 1920 x 2500 mm |
Optional features |
Dust collector |
|
Dust suppression system |
|
Centralised lubrication system |