- Electronically controlled catenary installation unit installed on a rail-bound vehicle
- Drum stand TB “VARIO“ with hydraulic clamping for comfortable, safe and quick drum change No drum shaft needed!
- New construction: simultaneous installation of 2 new wires via 2 bull wheel units with a final tensioning force of 2 x 30 kN and a max. speed of 5 km/h
- Wire change: simultaneous installation of 1 new wire while retrieving 1 old wire
BM 984
Technical Data
DRUM STAND
| Number | 4 |
| Diameter | 1500 mm |
| Max. drum Ø | 2000 mm |
PERFORMANCE IN TENSIONING MODE
| Max. tensioning force | 2 x 30 kN |
| Max. speed | 5 km/h |
BULL WHEEL
| Number | 4 (2 x 2) |
| Diameter | 1500 mm |
| Groove Ø | 16 mm |
| Optional | 22 / 27 mm |
DIMENSIONS | WEIGHT
| Length x Width x Height | 18.4 x 2.9 x 3.2 m |
| Net weight | ~ 21600 kg |
Features
- Base frame made of steel profiles 2 x 30’ with accommodations for container corner fittings (according to DIN ISO 1161)
- Lockable, soundproof cabin with ventilation system, windshield wipers, seat and control panel
- Lighting for working in darkness
- Remote diagnosis via GSM network with GPS modem
- Winch to reduce the catenary wire length
- Circumferential railing as fall prevention system
CONTROL SYSTEM
- HP-ATS, High Precision Automatic Tensioning System (highly precise braking system, allows for tolerances of ± 1 % of the set nominal value)
- Careful wire installation due to soft start-up and stopping
- Clearly structured control desk with color display to control the tensioning forces as well as the drive and control units with integrated diagnostic system with USB interface
- PLC control for optimized productivity and safety
- ZECK Stringing Data Record System with USB port
- Electronically controlled drum stand pretension. Continuous pretension independent of drum size and unroll diameter
OPTIONAL EQUIPMENT
- Diesel particulate filter (DPF)
- ITS, Intelligent Tension Sustainer (machine temporarily continues tensioning with last set tensioning force in case of failure)
- Air conditioning for cabin
- Printer for ZECK Stringing Data Record System
- Biodegradable hydraulic oil
Special designs on request
BULL WHEEL UNIT
- 2 individually controlled bull wheel units
- Each bull wheel with planetary gear and hydraulic motor as completely enclosed drive unit (highly efficient, minimal maintenance)
DRUM STAND
- 4 drum stands (2 laterally displaceable, 2 fix-mounted) with hydraulic drum clamping system (without drum shaft) for easy handling of the drum, free wheel device directly on the drive
- Careful catenary installation with lowest wire deflection between drum and bull wheel (< 3°)
- Individual control of each drum stand, with planetary gear and hydraulic motor as completely enclosed drive unit (highly efficient, minimal maintenance)
WIRE GUIDANCE
- 2 hydraulically controlled guide arms with large lateral reach: right/left aprox. 4.5 m, height: aprox. 8.5 m (over upper surface of rail), extension possible
- Individually controlled by radio remote control