LSD20 anti-overload safety lock

Watsond LSD20 safety lock is an optional safety device for suspended platforms, especially for single ones.

Description of LSD20 anti-overload safety lock
Watsond LSD20 acentric type anti-overload safety lock adopts 8.6/9.1 mm wire ropes. The permissable impact force of LSD20 is 20 KN. The locking distance is less than 100 mm , which means that the safety lock can lock the wire rope within 100 mm once it does not work.  The locking speed is 15-30 m / min. The safety wire ropes can be locked manually in case the hoist or motor fails.

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