Upper Angled Double Sheave Frame

This component of the elevator’s mechanical system is a steel frame with two sheaves installed at an angle on top of the cabin.

The yoke securely holds the suspension cables and, by being positioned at a specific angle, enhances the cabin’s stability and safety. Additionally, a secondary yoke is used in this design to achieve a 180-degree angle.

What is a Yoke?

A yoke, or car frame, is one of the main mechanical components of an elevator, playing a crucial role in force transmission and movement.

Typically made from high-strength metals, the yoke serves as the central axis or main structural frame between the elevator cabin and the lifting system.

The yoke works together with the suspension cables and elevator motor to ensure the cabin moves safely and stably along its path. Yokes consist of three sections: upper yoke, lower yoke, and side yoke. In Cabin Plus, each section is precisely engineered to enhance performance and safety.