PRODUCT9

The hook assembly, also known as the hook assembly, is the core component of the hoisting mechanism of a crane. It is assembled from various components such as the hook, pulley, pulley shaft, clamping plate, crossbeam, thrust bearing, and anti-drop device. Together with the steel wire rope and drum, it facilitates the lifting and lowering of heavy objects.
II. Composition and Structure

Hook: used to bear and hang heavy objects, divided into single hook and double hook;
Pulley: wrapped around steel wire rope to form a pulley block for saving effort and changing direction;
Clamp plate/side plate: used to fix the pulley and hook, providing overall reinforcement;
Thrust bearing: allows the hook to rotate freely in 360°, preventing the steel wire rope from twisting;
Anti-drop pawl (safety buckle): prevents the lifting device and steel wire rope from accidentally detaching.
III. Classification by tonnage: 5t, 10t, 16t, 20t, 32t, 50t, etc.; by hook type: single hook assembly, double hook assembly; by compatible equipment: crane hook assembly, gantry crane hook assembly, tower crane hook assembly, electric hoist hook assembly.
Fourth, the functional characteristics include load-bearing, labor-saving, guiding, rotating, and anti-drop capabilities, with a compact structure, high load capacity, impact resistance, and flexible rotation. It ensures safe and stable operation and is a necessary accessory assembly for bridge cranes, gantry cranes, and overhead cranes.
5. Applicable Scenarios: Factory workshops, industrial and min