1.Fuses, relays and other electric elements are integrated into a control box, which makes     the maintenance and inspection work more convenient.  
2.Adopt oil-water separation type heat radiation based on increase of the radiator, and        significantly improve the radiating effect.
3.LED work lights and warning lights makes work safer and more efficient even in poor          lighting conditions.
4.Mast adopts strong reinforcing plate, in the process of cargo handling to ensure the         safety and efficiency.