SDQ-3-type manual single-girder overhead crane SDQ-3-type manual single-girder overhead crane carrying amount is not applicable to Feicheng Zhuang lifting equipment, and less attention to the efficiency and speed of no power supply warehouses, workshops or repair equipment use, etc. . Working environment temperature not lower than -20 ℃. Manual single-girder bridge crane consists mainly manual monorail car, chain hoists three parts. Monorail and the difference between single-girder overhead cranes: Monorail: manual type: a chain hoist hanging by a manual car beam in a lower run feicheng Zhuang lifting equipment, can run all around. Electric type: a hoist hanging beam running above Feicheng Zhuang lifting equipment, can run all around. Electric single girder crane: there is a production of a good box-shaped main beam is driven by a motor and LD-type gearbox. It runs in the top of the plant, run by a beam composition and track basis. Electric hoist lifting still run in the bottom of the main beam lifting. Single girder crane also has a manual type, only coal mine was used. Lifting equipment specifications | generous heavy (Online) | feicheng lifting equipment provided by the generous Henan heavy machinery Limited. Heavy Machinery Co., Ltd., Henan Province, generous (www.hnqizhongshebei.com) (www.hnqizhongshebei.com) is Zhengzhou, engineering, construction cranes leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. In heavy generous leadership with the staff warmly welcome all inquiries negotiations to create a better future for heavy generous.