1. ZECK - Stringing Machines & Equipment
  2. Overhead Transmission Lines
  3. MOUNTED DRUM WINCH
  4. ST 140 - ST 280 A Z251

ST 140 - ST 280 A Z251

  • Versatile drum winch to be mounted to a tractor or similar vehicle
  • Suitable for lifting loads for rapid and safe tower equipping, tower erection or final sagging
ST 140 Z251 | ST 180 Z251 | ST 280 Z251

Technical Data

PERFORMANCE IN PULLING MODE

E.g. with a supply of 23 l/min at 230 bar by the carrier vehicleMax. pulling force (inner rope layer)
ST 140 A Z25116 kN
ST 180 A Z25122 kN
ST 280 A Z25134 kN

Max. speed (outer rope layer)

ST 140 A Z25170 m/min
ST 180 A Z25150 m/min
ST 280 A Z25140 m/min

DRUM CAPACITY

K = 55000/(Ø x Ø); e.g. Ø 12 mm~ 380 m

DIMENSIONS | WEIGHT

Length x Width x Height~ 0.8 x 1.1 x 0.6 m
Weight (without rope)~ 300 kg

Features

  • Automatic rope guiding device
  • Lockable aluminum cover (chequer plate)
  • Large rope drum with sturdy pressure roller for rope fixation

Driving System

DRIVING SYSTEM

  • Rope drum with planetary gear and hydraulic motor as encapsulated drive unit (highly efficient, minimal maintenance)
  • Rope drum with automatically activated safety brake (lowering limiter, UE standard, CE compliant)

CONTROL SYSTEM

  • Rope direction controlled by operating lever
  • Infinitely adjustable rope speed and exact control with max. load
  • Operating elements for pulling force and all machine functions
  • Direct acting overload protection

OPTIONAL EQUIPMENT

  • Radio remote control
  • Free wheel device to manually pull out rope without engine
  • Slack rope safety system (only for steel rope)
  • Mounted drum winch including tractor (e.g. New Holland)
  • Tractor mounted crane (e.g. Palfinger PK 6001)
  • Front support via robust mechanical sprag
  • Additional single capstan puller
  • Rope of various types (steel or synthetic fiber)
  • Double drum winch (Z268)
  • Aluminum cover, color as per RAL color table

Special designs on request

Accessories