QE type bridge crane is an important lifting equipment, widely used in the workshop or open-air warehouse of factories and mining enterprises, for lifting long materials (such as wood, paper tubes, pipe seals, bars) and other difficult packaging or bulk materials. It can also load and unload steel parts at docks. QE type bridge crane is divided into A5 and A6 working levels according to the different utilization levels and load states.
QE type double beam double trolley bridge crane is one of the types, mainly composed of bridge frame, truck operating mechanism, trolley, electrical equipment and so on. This crane has two carts, which can be used at the same time, or can be used separately, thus improving work efficiency and flexibility. The use of a hook as a lifting spreader enables it to adapt to many different lifting needs.
peculiarity
The design of the main beam is unique, and the pre-arch curve of the upper camber is adopted by CNC cutting. The main fillet welds are welded by submerged arc welding, which improves the stability and strength of the whole machine.
The car conductive device design is advanced, using a whole (no segments) "C-groove + pulley" suspension cable, not only to ensure the stable supply of electric energy, but also convenient maintenance and replacement.
The "soft start" motor is used in the operation of large and small cars, which reduces the impact of starting and improves the service life of the equipment.
Car design independent development, using automatic adjustment of wheel height, no "three-legged cat" phenomenon, to ensure the smooth running of the car.
QE type double beam double trolley bridge crane can play an excellent performance in a variety of situations. For example, when it is necessary to lift two objects in different locations or different specifications at the same time, two carts can be used to operate separately, saving time and space. When it is necessary to accurately position a long object, two carts can be used together to improve the positioning accuracy and safety. When it is necessary to lift an overlong and overweight object, two carts can be used at the same time, and the distance between the two hooks can be adjusted to balance the load distribution and reduce bending deformation.
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