TECHNICAL SPECIFICATIONS
Manufacturer: ROHR Bagger GmbH
Description: Bucket chain excavator
Type: Floating
Type: KS 250
Year of Make: 2007
Bucket capacity: 250 lit.
Conveying capacity: approx. 800 t/h (depending on the material)
Bucket Shakes Adjustable: 8 to 34/min
Bucket ladder length: approx. 37.0 m
Dredging depth: approx. 16.0 m under water
Bucket chain drive: 2 x 90 kW
Bar grate gap width: 200 mm (pre-screening)
Number of crosswinds: 4 pcs.
Number of advance winches: 1 pc.
Drive power bucket ladder winch: 37 kW
Ladder lifting speed: 2.20 m/min
Drive Type: Electric
Operating voltage: 3/400/230V/NPE, 50 Hz
Control voltage: 230 VAC, 24 VDC
Power supply: Medium voltage 10 kV to rated voltage 400V
Cast resin transformer Rated power: 630 kVA
Total installed power (drives): approx. 291 kW
Control: SIEMENS type SIMATIC S7- 300
Excavator discharge belt: AA = 11.0 m / BB = 1,000 mm (11 kW)
Number of swimming bands: 4 pcs.
Number of water-land conveyor belts: 1 pcs.
Total length of conveyor belt system: approx. 240 m
Belt width conveyor belt system: 800 mm
Total length of float: approx. 38.00 m
Total width of float: approx. 9.30 m
Side height: approx. 2.00 m
SPECIFIC COMMENT
- Heavy design, very robust
- Fully functional and ready to use
- Excavator depth can be extended to max. 22.0 m
- Available from 10/2026
Germany
4.... Duisburg 
