RB 1000

Hydraulic type machine

Connected power
Mains supply 1000 volts, 50 Hz, 150 kVA
Diesel Genset supply 250 kVA unit

Compact design
3.2 m extended height

Pilot thrust
828 kN (186,000 lbs)

Reaming thrust
828 kN (186,000 lbs)

Reaming torque
41 kN m (30,000 ft lbs)

Pilot Drilling speed
0 – 44 rpm variable

Reaming speed
0 – 12 rpm variable

Transporter
sled mounted with inbuilt erection device

Beams to allow hole break through
(if required)

Air consumption
12 m³/min @ 7 bar

Water consumption for cooling
approximately 60 litres/min

Water consumption for pilot drilling
approximately 300 litres/min
which is recirculated via sumps

Raiseborer weight
9 tonnes including sled