Heavy drilling rig
BORAMTEC
BRT 23
Building Year: new

Overall height: 21,4 m
Rotary drive torque: 235 kNm
Rotary drive speed: 7-28 U/min
Pull-down piston push max.: 190 kN
Pull-down piston pull max.: 210 kN
Lenght of stroke Kelly drilling: 5330 m
Main winch pull max.: 210 kN
Main winch pulling speed: 77 m/min
Main rope diameter: 28 mm
Auxiliary winch pull max.: 120 kN
Auxiliary winch pulling speed: 70 m/min
Auxiliary rope diameter: 20 mm
Drilling diameter max.: 2000 mm
Mast inclination backward/forward/latera: 15/5/+-6 °
Base carrier: Caterpillar 330 D
Engine: C 9 ACERT
Rated output: 213 kW
Track shoes: 800 mm
Traction force: 510 kN
Overall width in transport position: 3000 mm
Overall width in drilling position: 4300 mm
Overall height in transport position: 3400 mm
Weight: 73000 kg