SALES OF SAFETY PULLEYS WITH AUTO-LOCKING BRAKE

Galvanized. Capacity: 50 kg with bearings. Weight: 4.50 kg. Can be used with ropes of diameter: 18–20–22 mm. The pulley is supplied for diameters 18–20; if used with diameter 22, install the brake on the opposite side. Brake operation: During lifting and lowering phases of the load, the device functions as a normal pulley, i.e., when the rope controlled by the operator assumes a position non-parallel to the vertical axis of the load. If the rope is released voluntarily or accidentally, the falling load causes the rope to align parallel to the vertical axis, and, due to friction, drags a sliding block until it compresses the rope against the fixed pin, thereby stopping the load’s descent. Patented. As the pulley falls within the definition of "machine", it must clearly, legibly and permanently display the following information: manufacturer’s name, model, year of manufacture, CE marking, serial number and rated load capacity.