AL all-purpose lever hoist with round steel link chain, Safe working load: 3t

Sturdy construction of high-tensile aluminium alloy in compact design with low net weight. Smooth-running chain release.
Needle bearings for free running. Chain guides cast into the casing, for non-snagging chain running.

Primarily for mobile use, where no great lifting forces are required.

The principle of the threaded load pressure brake is that the axial braking force is generated by the load itself and is thus proportional to the weight of the load. The load is safely held in all positions; to lower it, the difference between the braking torque and load torque must be overcome. All Yale all-purpose hoists are equipped with this device.
The automatic chain release permits quick run-out of the unloaded chain; when the load is applied, the threaded load pressure brake automatically takes effect again and the load is safely held.
The slip clutch (optional feature) prevents unduly high loading, and thus increases the working life of the lifting gear.