I. INTRODUCTION

WL-STEP Series wheelchair lift can be installed at the position of steps of the side door and it can be used as steps when it is stowed. The operation of this lift is both electric and hydraulic with the main function of helping the disabled get into/out of vehicle, especially for the people in wheelchair.

The operation of this lift is easy, safety and reliability. Its loading capacity can reach to 350 kg. Meanwhile, the application field is more widely because of its unique design and simple installation.

This wheelchair lift can be operated by user himself, vehicle driver and person who can provide help. Fold the first platform which is used as step, and then use the remote control to raise the lift to vehicle floor.

This lift has a typical characteristic, that is, the platform can be used as a step of the vehicle, which can save the space of vehicle and the operating time. There is anti-skidding device on the platform which can ensure the safety of wheelchair during lift performance. Also, the front rollstop will stand up, which is another protection for the wheelchair.

Lift performance is fulfilled through power unit which consists of electric and hydraulic power. Using hydraulic cylinder can make sure the lift will perform steadily and ensure the safety of people on the platform. Using gravity to lower platform makes the performance silently and save electric power.

Moreover, this lift can be operated manually for emergency.

2. Advantages

Ø Well designed to take up as little space as possible

Ø Operated both electrically and manually

Ø This lift can be used as bus step when stowed

Ø Loading capacity can reach 350kg

Ø There are mounting hole on fixing plate, which is easy for installation

3. Technical Specification

¨ Raise platform: motor drive and hydraulic function;

¨ Lower platform: pressure release valve of power unit will control velocity of flow; under the function of gravity;

¨ Raise platform manually: operate hydraulic pump manually;

¨ Lower platform manually: rotate button of manual pressure release valve with specialized tool;

¨ Model & Capacity of hydraulic oil: L-HV46