Gantry cranes are some of the most efficient lifting and moving solutions for plant and warehouse managers to opt for. They are economical on space and are quite safe to use, even in crowded environments. Additionally, users can opt to purchase manual or an electric gantry cranes (краны козловые электрические).
To this end, however, one should keep abreast with the differences between the manual and the electric gantry crane option. This ensures that users are well positioned to choose a gantry crane that meets their needs and desired. Herein we will take a look at the elements that distinguish between the electric and manual gantry crane.
#1. Power ?Obviously, the manual gantry crane uses human labor to perform its functionality. In this regard, moving various parts is dependent on the application of human energy, whether one is hoisting items or moving the crane. On the other hand, the electric crane makes use of the electricity to achieve its functionality. In this regard, lifting, dragging, moving the crane along the rail, or any other function is done by making use of electricity. Electric cranes can be single, dual, or three-phased powered.
#2. Hoisting System ?The hoisting mechanism of the manual crane is usually a manual hand chain hoist. The hoisting system is attached the vertical beams thus providing a raised platform. As for lifting, manual cranes make use of levers. On the other hand, the electric gantry crane uses a motorized hoist system, which is fingertip controlled. Additionally, some electric gantry cranes capable of providing constant as well as variable hoisting speed.
#3. Hoisting capacity ?Obviously, the electric gantry crane have the potential to lift heavier loads. However, you should note even the electric cranes are rated to a certain weight. This weight should not be exceeded.
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