• RAIL TECHNOLOGIES

    RAIL TECHNOLOGIES

  • OVERHEAD TRANSMISSION LINES

    OVERHEAD TRANSMISSION LINES

  • UNDERGROUND CABLE

    UNDERGROUND CABLE

  • ROPEWAY

    ROPEWAY

  1. ZECK - Stringing Machines & Equipment
  2. Products
  3. Rail Technology
  4. CATENARY INSTALLATION UNIT
  5. BM 954

BM 954

KEY FACTS

  • Completely electronically controlled catenary installation unit installed on a rail-bound vehicle

  • New construction: simultaneous installation of 2 new wires via 2 bull wheel units with a final tensioning force of 2 x 27 kN and a max. speed of 5 km/h

  • Wire change: simultaneous installation of 1 new wire while retrieving 1 old wire

Technical Data

DRUM STAND

Number

6

Max. speed

5 km/h

Max. drum Ø

3 x 2000 mm

Max. drum Ø

3 x 1600 mm

PERFORMANCE IN TENSIONING MODE

Max. tensioning force

2 x 27 kN

Max. speed

5 km/h

BULL WHEEL

Number

4 (2 x 2)

Diameter

1500 mm

Groove Ø

15 mm

Optional

22 / 27 mm

DIMENSIONS | WEIGHT

Length x Width x Height

approx. 18.4 x 2.8 x 3.3 m

Net weight

approx. 25000 kg

Features

ENGINE

  • Max. 92.5 kW (126 hp)

  • Liquid-cooled diesel engine in accordance with the EU emissions directive with electronic rpm-control

  • 24-V system with high capacity battery

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

  • PLC control for optimized productivity and safety

  • Electronically controlled drum stand pretension, independent of drum size and uncoil diameter

  • Clearly arranged control panel with color display for supervision of pulling and tensioning force as well as hydraulic, drive, and electric system with an intelligent diagnosis and fault recognition system

  • ZECK Stringing Data Record System with USB port

  • Automatic hydraulic oil cooling system

  • Adjustable overload protection

EQUIPMENT

  • 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

  • Circumferential railing as fall prevention system

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

  • Remote diagnosis system via GSM network with GPS modem

  • Drum winch to install the remaining length of the contact wire on the drum

  • Lockable toolbox

  • Arctic kit with preheating system for up to -30 °C

  • Biodegradable hydraulic oil

Special designs on request