Climb Assist

Swipe

Swipe down to learn more

With over 45,000 installations worldwide, 3S Lift Climb Assist has been proven to be safe, reliable and easy to use

By using variable-frequency vector control technology, the system provides lifting force for both ascent and descent. The lift speed adapts to operator’s speed automatically. Starting and stopping do not need hand operation, meaning user’s hands are always safely on the ladder.

CA-2D Overview

3S Lift Climb assist can retrofit to any existing turbine ladder. This provides a low cost solution for climbing assistance. It is easy to install and maintain.

  • TopSheave

    Top pulley is installed between two rungs on the top of ladders.

  • Traction Wire Rope

    Safety, steady performance and convenient operation.

  • Portable Control Box

    Adopt industrial cable plug structure to realize prompt connection.

  • Motor

    Provide continuous lifting force of 30-50kg for operator.

Specifications

Adjustable lifting force: 30~50kg(60-110 lbs)

Wire rope diameter: 6 mm

Power supply:Single/3 phase, 220V, 50/60 Hz. Optional:3 phase, 400V, 50Hz

Lifting speed: Adapt to climber’s speed, Max. 37m/min(120 ft/min)

Operation temperature: -40℃~ +60℃(-40F~140F)

Weight: Control box: 3.3kg (7.2 lbs)

Protection Class: Motor: IP55; control box: IP66

Maintenance free design

12 patents pending

  • With advanced speed adapting technology, lift speed adapts to user’s climbing speed to provide steady assistant force.

  • Variable-frequency vector control technology enables excellent dynamic performance and comfortable assistant force.

  • Unique descent assist provides constant 30kg lifting force to help operator by reducing body stress.