Shanghai Ascend Medical
SHANGHAI ASCEND MEDTECH CO., LTD
AM-SW04 Mobility Stair Chair
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AM-SW04 Mobility Stair Chair


The problem with mo t tair chair i what happen when you reach the landing. You till have to carry the patient to the ambulance. The AM-SW04 olve thi with...

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Product Details

The problem with most stair chairs is what happens when you reach the landing. You still have to carry the patient to the ambulance. The AM-SW04 solves this with a dual-mode design: stair tracks for the vertical climb, integrated wheels for flat-ground transport. One device, two modes, no switching equipment mid-evacuation. I built this for EMS crews working multi-story buildings where stairs are only half the distance — the rest is corridors, lobbies, and parking lots. Fold it into the ambulance, roll it out, and handle both terrains without breaking stride.

Electric Stair Lift Chair is a wheelchair for going up and down stairs. With the help of electric motors and lithium batteries, the electric stair climbing wheelchair can easily transport patients up and down stairs.

Product Features

1. Made of high strength aluminum alloy.

2. With removable and washable seat cushion and backrest.

3. The footrest can be turned over when not in use.

4. Three adjustable track angles behind the backrest, suitable for different floors.

5. three positions of the lift rod can help operators of any size to move the lift rod on the stairs.

6. It only needs one person to operate. The track part can easily go up and down the stairs by touching three steps at the same time.

7. This chair is powerfully powered by two motors, and the controller is easy and convenient to operate.

8. Intelligent controller.

9. Precise battery indicator light can indicate the battery usage and ensure that the power will not be cut off when it is in use.

Product parameters

Color Option Black
Material Aluminum
Unfold Size(L*W*H) 138cm*61cm*157cm(±3.5cm)
Fold Size(L*W*H) 102cm*61cm*32cm(±3.5cm)
Packing Size(L*W*H) 110cm*65cm*31cm(±2cm) (Wooden Box)
N.W. 33±2 kg
G.W. 43±2 kg
Front / Back Wheel Size 5″/10″
Track Angle <35°
Loading Capacity 169kg
Climbing Speed Slow:32 Steps/mins±5%

Medium: 40 steps/mins±5%

Fast:55 Steps/mins±5%

Motor Spec 24V 120W
Spec of Liner Actuator Voltage:24V

Torsion:1000N

Speed:12mm/S

Distance:100MM

Battery Spec 24V/13.6Ah(Max)
Charging Voltage AC100-240v 50/60Hz
Using Time / Charger 500 steps