Nybon Gantry Crane

A gantry crane is a variant of an overhead crane. Gantry cranes are mainly used for loading and unloading of outdoor cargo yards, storage yards and bulk cargo. Gantry cranes have the characteristics of high site utilization, large operating range, wide adaptability and strong versatility, and are widely used in port cargo yards.

Its metal structure is like a door-shaped frame, two feet are installed under the main beam, which can walk directly on the track on the ground, and the two ends of the main beam can have outgoing cantilever beams.

Gantry crane is a bridge-type crane whose bridge is supported on the ground track through outriggers on both sides. In structure, it consists of gantry, cart running mechanism, lifting trolley and electrical parts. Some gantry cranes only have outriggers on one side, and the other side is supported on the workshop or trestle, which is called a semi-gantry crane.

The upper bridge frame of the gantry crane (including the main beam and the end beam), outriggers, lower beams and other parts are composed. In order to expand the working range of the crane, the main beam can extend beyond the outriggers to one or both sides to form a cantilever. A hoisting trolley with a jib can also be used to expand the crane’s operating range through the pitch and rotation of the jib.