· "Waterproof Cooling Fan" high power to weight ratio, reducing system weight, flexible and easy placement
   Easy to reverse, to achieve self-cleaning radiator
   · "Waterproof Cooling Fan" control of flexible, on-demand cooling, no extra parasitic power loss
   · Reduce noise levels to meet international standards
   · No additional pulleys or other mechanical devices
   · "Waterproof Cooling Fan" low downtime, hydraulic components with high reliability and life cycle, low system maintenance costs