Semi-automatic spreaders are 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.
|
Type |
SWL |
Dead Weight |
|
20feet *** Container spreader |
25-35T |
1.2-2.6T |
|
40feet *** Container spreader |
32-45T |
1.2-2.6T |