矿山造船门式起重机 造船龙门

产品简介:

      ME型造船门式起重机是一种大起重量，大跨度，大起升高度的门式起重机，专用于船坞进行大型船体分段运输，对接及翻转作业。

主要技术特点：

• 具有单吊，抬吊，空中翻转，空中水平微转等多种功能；
• 门架有单主梁和双主梁型两种，为合理使用材料，主梁采用变截面优化设计；
• 上小车设有双主钩，分别置于主梁两外侧；
• 下小车设有主副钩，至于两主梁中心；
• 两小车可以相互穿越作业；
• 所有工作机构均采用变频调速；
• 刚性支腿侧主梁顶端设有旋臂起重机，以完成上下下车的维修作业；
• 为防止暴风袭击，设有安全可靠的夹轨器，地锚等防风装置。

ME type of shipbuilding gantry crane is a large weight, big span, large gantry crane hoisting height, dedicated to the dock to transport large hull section, docking and flip.
The main technical characteristics:
Has a single crane, lifting crane, air, air level micro switch and other functions;
Door frame has single girder and double girder type two kinds, for reasonable use of material, main beam with variable cross-section optimization design;
On the car is equipped with double main hook, respectively in the two lateral girder;
Under the car is equipped with the main hook, as for the two main girder center;
Two cars can be seen through each other assignments;
All the work organization adopts frequency control of motor speed;
The top leg lateral rigidity girder with slewing crane, to finish up and out of the car maintenance work;
To prevent the storm hit, is equipped with safe and reliable clamping rail, anchor device such as a hurricane.