Main features of shipyard cranes

With the rapid development of the economy and the growth of foreign trade, a large amount of heavy equipment needs to be transported from site to site. Sevencrane shipyard gantry cranes are widely used because of their safety, efficiency, speed, convenience and other advantages, and have become one of the key equipment for material handling automation.

Industrial shipyard gantry cranes for sale are fully hydraulically driven, including traveling mechanisms, steering mechanisms, and hoisting mechanisms. Hydraulic transmission is small in size, light in weight, low in inertia, easy to operate, and reliable in operation. It is suitable for various places without power supply. It has its own power system and cement or asphalt pavement. It has strong site adaptability and flexibility. The main hydraulic components, pumps, motors and reducers are all imported products, making the whole machine highly reliable. The whole machine has simple structure and light weight. The operating mechanism has the functions of horizontal and vertical movement, 360° rotation in situ with the geometric center of the vehicle as the center, forward, backward and braking.

The made in china shipyard gantry cranes equipment adopts four-point lifting and three-point balancing technology, which can ensure the balance of the entire system when the load weight is unevenly distributed, and no one of the four lifting points will be overloaded. The control unit adopts advanced electro-hydraulic technology, and all system control actions are completed by solenoid valves. There is no need for manpower to operate various valve groups, which improves the comfort of operation, reduces labor intensity, and meets ergonomic requirements. There is an anti-flat tire tipping device under each set of tires. If an accident occurs and one or a group of tires punctures, the anti-flat tire device can act in time to prevent the equipment from tipping over and other accidents. A multi-lifting point combined spreader is used. The spreader has multiple lifting points along the transverse direction. The distance between the lifting points can be adjusted on site according to the needs of the customer to meet the use requirements of different lifting states.

Automated shipyard gantry cranes system can be widely used in material handling in cargo yards or ports and in ship construction. Due to the characteristics of four-wheel 360° steering, hoisting and anti-sway, etc., they have the characteristics of high material handling efficiency, low energy consumption, energy saving and environmental protection, and meet the needs of large facilities. Hoisting transition maintenance needs.