OverviewThe BG 33 on the BT 85 base carrier is designed for Kelly drilling, soil-mixing techniques and ground improvement works. Its configuration supports deep drilling and large-diameter Kelly operations, with capabilities for uncased drilling.
Key performance data- Max. torque: 342 kN·m
- Max. drilling depth (Kelly): 72.4 m
- Max. drilling diameter (Kelly uncased): 2,500 mm
- Max. engine performance: 405 kW
Product brochurebrochure-BG33BT85-bauer-maschinen-en-905.861.1_04-26.pdf — PDF, 2.74 MB
Technical specifications- Model designation: BG 33 BT 85
- Application: Kelly drilling, soil-mixing techniques, ground improvement measures
- Max. torque: 342 kN·m
- Max. drilling depth (Kelly): 72.4 m
- Max. drilling diameter (Kelly uncased): 2,500 mm
- Max. engine performance: 405 kW