Product Features

• The free device with picture stickers is used to quickly pull the chain, which has high working efficiency, stable braking and safe high integrity.

• The long axis adopts a patented structure, and the multi-limit control braking effect is higher and more reliableThe handwheel is connected by an involute spline, making the long shaft and the handwheel an integral whole, which is not easily disturbed by external objects.

• Optional gear ratios allow very low operating force using the handleStandard configuration high-strength alloy steel lifting chain.

• Specially heat-treated forged hooks for high strength and long service life.

Environmental conditions for use

• Temperature range: -10℃~+50℃

• Humidity: less than or equal to 100%RH, this product is not an underwater operation product and cannot be exposed to moisture for a long time. It should be prevented from being exposed to rain or water.

• Material: No special materials (friction plate does not contain asbestos material with effective carcinogenicity)