Semi-automatic container spreader is fixed to the hooks of gantry, bridge and portal cranes. Twist lock control is carried out mechanically by means of wire rope pulling. Hooking/unhooking is carried
out without help of crane workers. Simplicity and convenience of spreader installation allow converting from hook crane into container crane in a short time. There is no necessity to arrange power
supply for the spreader and to update the crane control circuit.
Post by Lee Amy Lee General Industrial Equipment @2013-05-24 09:03:49