Electric single girder bridge crane is a lifting equipment that is used to lift materials horizontally over workshops, warehouses and stockyards. The bridge runs longitudinally along the tracks laid on the elevated structures on both sides. It can make full use of the space under the bridge to lift materials without being hindered by ground equipment. Electric single girder bridge crane is an important tool for realizing the mechanization and automation of the production process in modern industrial production and lifting transportation equipment.
Electric single girder bridge crane is widely used for lifting goods in workshops, factories, warehouses, stockyards, industrial and mining enterprises, steel and chemical industries, railway transportation, ports and terminals, etc. It is prohibited to be used in flammable, explosive and corrosive media environments. Common models include LDA type, LDP type, LDC type, LX type, etc.
1.LDA type electric single girder bridge crane
The LDA electric single-girder crane is based on the LD electric single-girder crane with improvements to the operating mechanism and electrical parts. The original operating mechanism reducer is redesigned, and the control voltage is changed from the original 380V high-voltage Changed to a safe voltage of 36V to ensure the safety of operators. It is used in conjunction with CD-type and MD-type electric hoists. It is suitable for temperatures within the range of -25-+40°C. It is mostly used in machinery manufacturing, assembly, warehouses and other places where the frequency of use is low or the number of lifting times at the rated lifting capacity is small.
2.LDC type electric single girder bridge crane
The LDC electric single girder crane is a low-clearance bridge crane, and the electric hoist has a low-clearance structure, which increases the net lifting height and saves the cost of building height. It is suitable for places with low factory buildings and high lifting height requirements. The whole machine adopts a welded box-shaped main beam, and the lower flange plate is wider and thicker. The hoist can run directly on the lower flange plate.
3.LDP type electric single girder bridge crane
The LDP electric single girder crane is an off-track operating crane and is also an ultra-low headroom lightweight lifting equipment. The electric hoist is located on one side of the main beam, which can increase the hook space and reduce costs. It has large trolley pedals, smooth walking, and It has the advantages of tight structure, strong rigidity, light operation, low noise, safety and reliability, and beautiful appearance. It is widely used in situations where the factory clearance height is low and the working environment temperature is -25~+40℃.
4.LX type electric single girder bridge crane
The LX single girder crane is a suspended crane. The main beam of this crane is suspended below the running track. The tonnage that can be lifted is relatively small and the scope of use is limited. It is mainly used in places where the lifting capacity is small, the span is small, and the factory building does not have a track support foundation.
