Hand pulled monorail vehicles are driven by hand chains. Walking on the lower flange of the I-beam track. A walking type chain hoist consisting of a chain hoist attached to the lower part of the crane can be installed on a straight or curved monorail overhead transportation line or a manual single beam bridge cantilever crane. Widely applicable for equipment installation and cargo lifting in factories, miners' docks, shipyards, warehouses, and machine rooms. Especially in areas without power supply, equipment maintenance has outstanding advantages.