The UBW Closed Circuit Cooler features the highly successful EVAPCO POWER-BAND Belt Drive System
engineered for heavy-duty operation. The POWER-BAND Drive System has consistently provided trouble-free
operation in the most severe duty closed circuit cooler applications. In addition, the complete drive system
including the fan motor is standard with a (5) Five Year Warranty.
The fan shaft bearings on the UBW Closed Circuit Cooler are specially selected to provide long life, minimizing costly downtime. They are rated for an L-10 life of 75,000 to 135,000 hours, making them the heaviest duty pillow block bearing in the industry used for closed circuit cooler duty.
The UBW Closed Circuit Cooler features the highly successful EVAPCO POWER-BAND Belt Drive System
engineered for heavy-duty operation. The POWER-BAND Drive System has consistently provided trouble-free
operation in the most severe duty closed circuit cooler applications. In addition, the complete drive system
including the fan motor is standard with a (5) Five Year Warranty.