概述：上海双雕起重机械有限公司设计制造的移动式龙门架（吊）系列产品具有结构简单，安全可靠，操作方便，转动灵活，作业空间大，投资成本低，适用于设备的安装调试、磨具的装卸与维修、仓库货物的装卸车等吊运场合。比其他常规性吊运设备更显示其优越性。
Summary: Shanghai Shuangdiao Hoisting Machinery Co., Ltd. designs and manufactures of mobile gantry series products with simple structure, safe and reliable performance, convenient operation, flexible rotation, large working space, low investment costs and are applicable to equipment installation and debugging, mold handling and maintenance, warehouse goods loading and unloading and other lifting occasions. The products are superior than other conventional lifting and transport equipment. Each type portal crane can be made to disassembled type, after disassembled can be bundled. It is more convenient to transport.
性能优点：可全方位移动性，可快速拆卸安装，占地面积小钢架构设计合理。如果厂房高度受限，可以选配低净空电动葫芦。
Performance excellences: The gantry has a full range of mobility, easy to installation and disassembly, covering a small area, reasonable steel structure design . If the height of the plant is limited, the low headroom electric hoist is available for easily low altitude operation.
适用场合：地面平整的场地、仓库、物流中心、生产车间、试验室、洁净室。
Suitable occasions: flat ground, warehouse, logistics center, production workshop, testing room, clean room, etc.
SD3电动轨道式龙门架 该产品由工字钢，钢架和端梁焊接而成，下面有电动减速机带动车轮转动作为移动机构，可以实现沿轨道移动，与运行式电动葫芦使用。此款龙门架又称作轻型行车。实现上下左右前后六个方向作业。该机结构简单，安全合理，造价低，能为顾客带来更大收益。运行轨道采用轨道钢或者角钢焊接。为了实现低矮厂房的最大起升高度，也可采用下翻花架配超低净空电动葫芦。
SD3 Rail Mounted Gantry Crane
The product is made from I-beam, steel frame and end beam by welding. The bottom has motors and speed reducers which drives the wheels to rotate as moving mechanism to move along the track equipped with running electric hoist. The gantry is also called light gantry. It can move six working directions, up and down, left and right, front and back. The machine has the advantages of simple structure, reasonable and safe, low cost, and brings greater benefits to customers. The orbit is welded with rail steel or angle steel. In order to achieve low plant maximum lifting height, it can also be used under the double flower with low headroom electric hoist.
上海双雕起重机械有限公司
