Operating characteristics of electric hoist crane

First, work characteristics
More for vertical lifting and horizontal movement of lifting and transport operations.
Second, security features
While the majority of small and medium sized  hoist gantry crane  hoist lifting weight lifting equipment, special equipment, but still belongs to one of the safety of life, more dangerous equipment, the reliability and safety is particularly important in product design and manufacturing, installation erection, use and maintenance and safety oversight monitoring of the link must put safety and reliability in the first place.
Third, the operating characteristics
Hoist  steel crane  movements are one-dimensional motion, two-dimensional motion, three-dimensional movements and four-dimensional movements. Most of the three-dimensional movement, the left and right lateral movement in the X direction suspension load, longitudinal movement in the Y direction around the suspended load,overhead gantry crane vertically up and down along the Z-direction suspension load.