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Drives

Horton’s on-highway fan drive experience has made it a pioneer in off-highway applications as well…and it offers the industry’s largest fan and fan drive product portfolio capable of supporting engines up to 4,000 horsepower. Some of its markets include agricultural and construction equipment, power generation, industrial compressors and material handling. Moreover, its vast design expertise has enabled an easier transition to meeting Tier 4F requirements. Horton fan drives help engines last longer, conserve fuel and produce less noise.

Variable Speed

Modulator LCV40

Fully variable design offers significant fuel savings, reduced fan noise, more available horsepower, high torque and improved cooling with increased airflow. Typical engine horsepower range: 50 – 125 HP [37 – 93…

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Modulator LCV80

Fully variable design offers significant fuel savings, reduced fan noise, more available horsepower, high torque and improved cooling with increased airflow. Typical engine horsepower range: 125 – 325 HP [90 – 245…

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Modulator RCV250

Fully variable with light, compact design hub allows the RCV250 to turn larger fans that require higher torque. Integrated belt-driven design allows design flexibility. Typical engine horsepower range: 469 – 671 HP…

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RCV1000

Fully variable, viscous fan drive, specifically designed to provide precision cooling in high horsepower, off-highway applications. For 30 – 50 liter engines. Typical engine range: 700 – 3,000 HP [522–2,237 kW].

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RCV2000

Variable speed, viscous fan drive, designed to provide precision cooling in high horsepower, off-highway applications. For 50-liter engines and larger. Typical engine range: 1,700 – 4,000 HP [1,268–2,983 kW].

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Stratis

Precision cooling of hotter-running reduced emission engines, offering fast response time and low off speed for maximum efficiency. Typical engine horsepower range: 350 – 800 HP [260 – 595 kW].

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VMaster Directly Controlled

Pulse-width-modulation (PWM) signals from the engine management system to this viscous, directly-controlled fan drive makes it responsive to changing cooling requirements.

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VMaster Air-Sensing

Viscous fan drive utilizing a bimetal precision sensor which modulates fan speed based on temperature of air through the cooling package.

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Two Speed

DM Advantage Two-Speed®

Alternating between eddy-current and spring-actuated cooling to moderate operating noise and increase available horsepower for auxiliary systems. Typical engine horsepower range: Up to 600 HP [447 kW].

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Arctis Two-Speed

The Arctis fan drive offers an efficient cooling solution for off-highway vehicles and applications with little to no ram air. Typical engine horsepower range: 250–600 HP [186–447 kW].

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MSC2® Multispeed

The MSC2 two-speed design provides optimal cooling in low mode, most of the time, thereby drawing less horsepower. Typical engine horsepower range: up to 375 HP [280 KW].

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On/Off

DM Advantage On/Off

The DM Advantage On/Off Fan Drive offers a superior solution for some of the highest-heat under-hood applications. Typical engine horsepower range: 250-600 HP [186-447 KW].

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HT/S Advantage

The air-engaged HT/S Advantage has a special bearing assembly and an air cartridge with carbon tip and double O-ring seal to prevent leakage.

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HT650

The engine-controlled HT650 engages only when cooling is needed. It provides maximum torque for high-airflow fans without slippage.

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EC450®/EC600

The electromagnetically-engaged series offers no-slip operation for quick response to cooling requirements. Typical Engine horsepower range respectively: 50-275 HP [37-205 KW] and 50-275 HP [37-205 KW].

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