• RAIL TECHNOLOGIES

    RAIL TECHNOLOGIES

  • OVERHEAD TRANSMISSION LINES

    OVERHEAD TRANSMISSION LINES

  • UNDERGROUND CABLE

    UNDERGROUND CABLE

  • ROPEWAY

    ROPEWAY

  1. ZECK - Stringing Machines & Equipment
  2. Products
  3. Overhead Transmission line construction
  4. PULLER
  5. SPW 26 Z437

SPW 26 Z437

KEY FACTS

  • Completely electronically controlled puller with large capstans (Ø 800 mm) made from hardened steel with a groove diameter 82 mm and a max. pulling force of 260 kN

Technical Data

PERFORMANCE IN PULLING MODE

Max. pulling force

260 kN

Max. speed

5 km/h

Speed at max. pulling force

2 km/h

CAPSTAN

Number

2

Diameter

800 mm

Groove Ø

82 mm

DIMENSIONS | WEIGHT

Length x Width x Height

approx. 5.8 x 2.3 x 2.6 m

Weight (without rope)

approx. 8700 kg

Features

ENGINE

  • Max. 262 kW (356 hp)

  • Liquid-cooled diesel engine with electronic rpm-control

  • 24-V system with high capacity battery

DRIVING SYSTEM

  • Each capstan with planetary gear and hydraulic motor as completely enclosed drive unit (highly efficient, minimal maintenance)

  • Each capstan with an automatically activated safety brake

  • Hydraulic reel drive with planetary gear and hydraulic motor (minimal maintenance)

CONTROL SYSTEM

  • Control of rope direction and rope speed (infinitely) by joystick

  • PLC control for optimized productivity and safety

  • Clearly arranged control panel with color display for supervision of pulling 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

  • 1-axle chassis with rigid axle and parking brake for up to 30 km/h (construction site operation without official approval for road service)

  • Lockable aluminum cover (chequer plate)

  • Back support via robust mechanical support legs

  • Front support via robust hydraulic sprag

  • Automatic rope guiding device

  • Automatic rope clamping with grounding device

  • Hydraulic reel lifting device for reels with Ø 1000 – 1900 mm

  • Plug-in axle with quick locking for reel IT (quick change of reel without tools)

OPTIONAL EQUIPMENT

  • Diesel engine in accordance with EU emissions directive

  • Precleaner for engine air filter

  • ZECK Connect remote diagnosis system

  • Automatic rope clamping system

  • Brake, lighting and mudguard (for rigid chassis)

  • 2-axle chassis with spring-mounted axles, brake, lighting and mudguard for up to 80 km/h (with official approval and homologation for road service)

  • Back support via robust hydraulic support legs

  • Cable or radio remote control

  • Synchronization system for connecting several machines to one another

  • Acoustic insulation

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

  • Biodegradable hydraulic oil

  • Special wire direction guiding device for use as underground cable winch

  • Aluminum cover, color as per RAL color table

  • Adjustable rope guidance, hydraulically driven

Special designs on request