Meyer Lift Technology

Hydraulic vs. Traction Elevators

Both hydraulic and traction lifts offer distinct advantages.

Review Hydraulic and Traction lift features to better understand their respective strengths, limitations, and ideal applications to help you determine the optimal solution for your specific needs.

Hydraulic Lifts

Hydraulic lifts, like our Select and Easy HY elevators, are hydraulic direct (1:1) or indirect (2:1), central or lateral, acting type lift systems; the machinery, placed outside of the shaft, consists of a hydraulic power unit and an electric control panel. It can be placed inside of a cabinet or inside of a walled machine room. The lift is equipped with an overspeed governor and safety gear or a slack rope system for activating the safety gear and a rupture valve.

Key Features

Design Flexibility

The machinery (power unit and control panel) is located outside the shaft, offering more flexibility in placement and potentially simplifying integration into specific architectural designs.

Suitability for Lower Rises

Often a cost-effective and efficient choice for buildings with fewer floors due to the direct or indirect acting mechanism.

Potential for Heavier Loads

The power of hydraulic fluids allows for handling substantial loads, which can be beneficial for certain commercial or specialised applications.

Simplified Installation (Direct Acting)

Direct acting hydraulic lifts (1:1) with a single set of guide rails can offer quicker and simpler installation in some low-rise scenarios.

VVVF Option for Enhanced Ride

The inclusion of Variable Voltage Variable Frequency (VVVF) control can provide a smoother, quieter, and more energy-efficient ride compared to older hydraulic systems.
Hydraulic Technology

Traction Lifts

Traction lifts, like our Select or Easy TR lifts are 2:1 Machine room less, cantilever or ring shape suspended lifts. The control and drive are situated in the neighbourhood of the well. The motor and traction sheave are mounted in the well on a machine frame, mounted on the guide rails. All the rope terminals and the speed governor are also mounted on the same machine frame. On the roof of the car is a deflection pulley mounted. Under the machine frame is the counterweight (50% balance) situated.

Key Features

High-Rise Capability

Well-suited for taller buildings due to the use of cables and counterweights, allowing for greater travel distances and higher speeds.

Energy Efficiency for Frequent Use

Gearless, machine-room-less (MRL) traction systems, where the machinery is in the vicinity of the well, can offer significant energy savings, especially with frequent use.

Higher Speeds

Generally capable of achieving faster travel speeds compared to hydraulic lifts, making them more efficient for buildings with significant vertical traffic.

Machine-Room-Less Design (MRL)

Eliminates the need for a dedicated machine room, saving valuable building space and offering architectural advantages.

Smooth and Frequent Travel

Gearless motors and advanced control systems ensure smooth acceleration and deceleration, providing a comfortable ride for frequent use.
Traction Technology