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Cooling Tower Gear Drives Vs. Belt Drives

Cooling Tower Gear Drives Vs. Belt Drives

Video Library
Some cooling towers power their fans with belt drives, and some use gear drives. But which is better for your application? In this video, we discuss the benefits of using a Marley Geareducer gear drive over a belt drive in your cooling tower.

Marley System 5 Geareducer

Brochures, Library
For over 50 years, Marley has been making the most reliable geared speed reducers- gearboxes designed specifically for cooling tower service.

Marley Geareducer Fact Sheet

Brochures, Library
SPX Cooling Technologies is the only major cooling tower manufacturer which designs and manufactures the mechanical components (other than electric motors) used on its equipment. For more than 50 years, our program has been so successful that our Marley fans, Geareducers and driveshafts are widely used on OEM applications and as replacements on competitive water cooling towers.

Service Information – Marley Geareducer Savings

Library, White Papers
Have you considered the cost of owning a cooling tower with belt drive—the total cost? Although belt drive systems are inexpensive to manufacture, they're less efficient and require a lot of maintenance.

The Marley Difference – Geareducer Drive

Library, White Papers
Marley Geareducers have been manufactured in a variety of sizes and load ratings appropriate for cooling tower applications since the 1930s. We began doing so because geared speed reducers suitable for cooling tower service were not commercially available. Since that time, we have produced well over 100,000 units, and have established an unparalleled record of performance reliability.

Marley Industrial Geareducer Data Sheet

Library, Technical Papers
Marley Industrial Geareducers are manufactured and designed specifically for cooling towers in large industrial and power plant applications. In shape and function, their design goes beyond normal AGMA requirements, both to maximize air movement through the tower, and to minimize the impact of maintenance.
Marley® M Series Geareducer® Installation

Marley® M Series Geareducer® Installation

Video Library
When this customer's gearboxes started to experience vibration and gear damage, they called in Marley for reinforcements. Watch how easily the old gearboxes were replaced with Marley gear drives in this video.
Cooling tower gearbox rebuild and repair

Marley Geareducer Rebuild and Repair

Video Library
Whether you have questions on Marley Geareducer cooling tower gearbox operation and maintenance, need components to perform a repair yourself, or want to send your unit back to us for the highest level of care, SPX has the solution.

M Series Geareducer Case Study – Buck Station

Brochures, Library
To decrease existing vibration issues, the M1713 Marley Geareducer gearbox was selected as a simple, drop-in replacement for the existing Amarillo 1713. Installation of new Marley Geareducer gearbox was uncomplicated and provided the customer with a cost-effective and reliable solution.
Cooling tower gearbox podcast

Marley Parts Vodcast 1 of 3: Geareducer

Video Library
Jerome Jennings from Marley / SPX Cooling Tech. explains the benefits of using a genuine Marley Geareducer gearbox (Marley Parts Vodcast Part 1 of 3).

Gearbox Diagnostics and Repair Service Overview

Brochures, Library
The gearbox of your cooling tower is a very valuable asset, and we realize how important it is for you to keep it running at its best. SPX Cooling Technologies has in-house engineers that have been designing Marley Geareducers for over 70 years. Who can troubleshoot and diagnose your particular situation better than the one who designed it?
Marley Cooling Tower Gearbox Repair Program

Marley Cooling Tower Gearbox Repair Program

Video Library
Whether you have questions on Geareducer operation and maintenance, need components to perform a repair yourself, or want to send your unit back to us for the highest level of care, SPX has the solution.
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