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The standard design of the EVAPCO Ultra-SST provides the customer with the easiest cooling tower to maintain in the industry. There are additional options which can make maintenance easier and extend the life of the cooling tower. These options are listed below.

•   Sloped Access Ladders
•   Working Platform & Ladder with Davit
•   EVAPCO Gear Drive System
 		•   Electric Heaters
•   Electric Water Level Control
•   Other Options

EVAPCO Gear Drive System

The Ultra-SST Cooling Tower is available with an optional precision gear drive system for Models Ultra-SST 19-59 through Ultra-SST 428-1248. The EVAPCO Gear Drive System has been carefully designed to provide long life and troublefree operation, even in severe duty cooling tower applications. All gear drive system component manufacturers have been selected utililizing the leaders in the industry. The EVAPCO Gear Drive System is designed with a minimum 2.0 service factor and meets or exceeds AGMA and CTI gear drive standards.

Models Ultra-SST 19-59 through 39-942 and models Ultra-SST 114-0124 through 428-1248 feature a T.E.F.C. motor located outside the airstream coupled to the gear box with a composite floating shaft coupling.

have as standard an internally mounted motor (T.E.F.C.) with a rubber coupling device to transmit power to the gear box. An external motor mount with composite floating shaft coupling is also available.