• RAIL TECHNOLOGIES

    RAIL TECHNOLOGIES

  • OVERHEAD TRANSMISSION LINES

    OVERHEAD TRANSMISSION LINES

  • UNDERGROUND CABLE

    UNDERGROUND CABLE

  • ROPEWAY

    ROPEWAY

eST 140 Z280

KEY FACTS

  • Electric drum winch with powerful rechargeable batteries, 2 x 4.4 kWh (Batteries can be easily inserted/removed)

  • Completely electronically controlled drum winch with a max. pulling force of 15 kN

  • Suitable for lifting loads for rapid and safe tower equipping, tower erection or final sagging

Technical Data

PERFORMANCE IN PULLING MODE

Max. pulling force (inner rope layer)

15 kN

Max. pulling force (outer rope layer)

12 kN

Max. speed (inner rope layer)

33 m/min

Max. speed (outer rope layer)

45 m/min

DRUM CAPACITY

K = 86000/(Ø x Ø); e.g. Ø 12 mm

approx. 300 m

DIMENSIONS | WEIGHT

Length x Width x Height

approx. 4.0 x 1.6 x 1.8 m

Weight (without rope)

1280 kg

Features

ENGINE

  • 15 kW 48 V

CONTROL SYSTEM

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

  • Infinitely adjustable rope speed and exact control with max. load

  • PLC control for optimized productivity and safety

  • Clearly arranged control panel with color display for monitoring the pulling force, as well as the drive and electric system, with an intelligent diagnosis and fault recognition system

  • Integrated battery management system

  • Adjustable overload protection

EQUIPMENT

  • 1-axle chassis with spring-mounted axles, brake, lighting and mudguard for up to 100 km/h (with official approval and homologation for road service)

  • Lockable aluminum cover (chequer plate)

  • Back support via robust mechanical support legs

  • Front support via robust mechanical support

  • Automatic rope guiding device

  • Underbody shield

  • Drawbar adjustable in height with changeable towing device for car or truck

OPTIONAL EQUIPMENT

  • Radio remote control

  • Lockable toolbox

  • Grounding plate with fixture including 3 m of copper cable, 50 mm²

Special designs on request

  • 3rd rechargeable battery 4.4 kWh