• RAIL TECHNOLOGIES

    RAIL TECHNOLOGIES

  • OVERHEAD TRANSMISSION LINES

    OVERHEAD TRANSMISSION LINES

  • UNDERGROUND CABLE

    UNDERGROUND CABLE

  • ROPEWAY

    ROPEWAY

SPW 7.5 T Z451

  • Machine can be easily dismounted into two parts and transported by helicopter. Completely electronically controlled, dismountable puller with large capstans (Ø450 mm) made of hardened steel with a groove diameter of 40 mm and a max. pulling force of 75 kN

Technical Data

PERFORMANCE IN PULLING MODE

Max. pulling force75 kN
Max. speed4.7 km/h
Speed at max. pulling force1.2 km/h

CAPSTAN

Number2
Diameter450 mm
Groove Ø40 mm

DIMENSIONS | WEIGHT

POWER UNIT L x W x H~ 1.9 x 1.4 x1.5 m
Weight~ 1020 kg
BULL WHEEL UNIT L x W x H~ 1.1 x 1.1 x1.3 m
Weight~ 935 kg
CHASIS with drawbar L x W x H~ 4750 x 2200 x 1150 mm
Weight~ 780 kg
TOTAL L x W x H~ 4.7 x 2.2 x2 m
Weight~ 2735 kg

Features

EQUIPMENT

  • 1-axle chassis with rigid axle for up to 30 km/h (construction site operation without official approval for road service)
  • Lockable aluminum cover (chequer plate)
  • Front support via robust mechanical leg supports
  • Automatic rope clamping with grounding device

ENGINE

  • Max. 55.4 kW (75.3 hp)
  • Liquid-cooled diesel engine with electronic rpm-control
  • 24-V system with high capacity battery

Driving System

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 system to control a separate drum stand/reel winder

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

OPTIONAL EQUIPMENT

  • Diesel engine in accordance with EU emissions directive
  • Precleaner for engine air filter
  • Cable or radio remote control
  • Printer for ZECK Stringing Data Record System
  • Remote diagnosis via GSM network with GPS modem
  • Biodegradable hydraulic oil
  • Aluminum cover, color as per RAL color table

Special designs on request

Accessories