“The variable-speed viscous drives are the most effective way to control a fan to the com­manded speed, and in turn the best way to match the cooling requirements,” he said. “Widely ...

Horton has expanded its VMaster viscous air-sensing fan drive line to include first-fit and aftermarket applications for International and Paccar vehicles. The new applications include Paccar ...

I don’t want fan drives to become something that I ... it goes to trucks and then buses,” he said. And variable drives using viscous fluid rather than friction liners need less maintenance ...

Horton Inc., a worldwide cooling solutions leader for engines, has introduced VMaster, a viscous air-sensing fan drive. The VMaster delivers variable speeds, resulting in economical operation and high ...

A first for Class 8 commercial trucks in North America, BorgWarner Thermal Systems now supplies its electronic Visctronic viscous fan drives as optional equipment for Freightliner Cascadia trucks ...

Unique cooling configurations can maximize an engine’s performance. Whether it’s direct drive, variable, or viscous, a fan or clutch needs to counteract wildly varying climates and engine stresses.

The new fan drives – LCX 170 and LCX 230 – will cover the entire range of medium and heavy-duty trucks and are based on Horton’s current viscous variable-speed design that rotates the fan at ...

Horton Inc. says its VMaster and Stratis Di Viscous Fan Drive and Controller systems offer an economical choice for customers who seek the flexibility of variable speed along with optimal engine ...

Horton designed the first viscous fan drive specifically for high horsepower off-highway applications with 50-Liter engines and larger. Designed to boost fuel efficiency, reduce noise and extend ...