Body: Light aluminum alloy steel body which is light but hard and fit for hazardous condition. intro-ultimate
Support Frame: The loading support frame consists of two steel plates, which is extremely sturdy.
Side magnetic braking device: This device shall release the Instant brake in case of the power failure.
Transformers: 24V/36V transformer device. This device is used to prohibit unexpected accidents caused by electric leakage and guarantees the safe use while raining.
Limit Switch: The limit swit

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