The Redbore 80 is a mid-sized raise drill ideally suited for surface and underground raises, ore and waste passages, along with infrastructure raises in the 13’ (4 m) diameter range, with depths up to 1500’ (457 m). The machine’s compact and lightweight design, allows for a convenient fit into smaller underground excavations resulting in savings of time and money. Drill operation includes state-of-the-art PLC and digital controls. It is also fully compatible with directional drilling technology, allowing the drill to deliver vertical excavation when needed.
Dimensions
| Extended Height |
200″ (5.08 m) |
| Footprint Width |
78″ (1.98 m) |
| Footprint Depth |
76″ (1.93 m) |
| Weight |
44,000 lbs (19,958 kg) |
Thrust System
| Maximum Upream Force |
N/A |
| Maximum Conventional Ream Force |
1,200,000 lbs (5,337 kN) |
| Maximum Downream Force |
N/A |
Rotation System
| Reaming Torque |
200,000 ft / lbs (271 kN.m) |
Nominal Parameters
| Pilot Hole Diameter |
12 1/4″ (311 mm) |
| Drill Pipe Diameter |
11 1/4″ (286 mm) |
| Hole Diameter Downream |
N/A |
| Hole Diameter Upream |
N/A |
| Hole Diameter Conventional |
13′ (4 m) |
| Raise Length Conventional |
1500′ (457 m) |
| Raise Angle |
45 – 90 degrees |
Options
| Redtrax Transporter |
Yes |
| Erector System |
Yes |
*Electrical systems built to suit regional requirements
Note: Drill specifications including thrust, torque, weights and dimensions are approximate and may vary from those provided.
