021 year patent design good appearance electric powered stair climbing hand truck stair climber

Main Features

1) The design of two sets of devices for flat walking and climbing wheels, convenient for operation and use.

2)Separated design for control box and power supply box. For quick removal and replacement of spare power supply box.

3) The introduction of Super capacity industrial lithium batteries provides sufficient life span.

4) High quality permanent magnet DC decelerating motor with strong power and high efficiency.

5)The self-developed control system has realized the variable function of climbing speed. Users can adjust the speed of the upper and lower floors according to the actual use conditions, and it is convenient and flexible.

6) Power display, visual display of battery current power usage.

7)All connected plug-ins are modular connectors, which have the advantages of strong and reliable connections, large carrying capacity, and convenient disassembly.

8)This climbing car is equipped with a programmable intelligent controller developed by our R&D center. After pressing the start switch on the handrail, the machine takes about one second to start. The purpose is to give the operator a sufficient preparation time. It's not a malfunction or a defect.

9)This type of climbing car has a soft start function. From the speed 0 to the set speed, it takes more than one second to start smoothly. It fully relieves the impact of the equipment when it is started, and greatly reduces the labor intensity of the operator.

10)This type of climbing car has a power outage braking function. After disconnecting the starting and stopping switches on the handrails, the motor will immediately brake.

Certifications: 

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