Description
If your Case JXN series tractor is running hot or the fan is roaring constantly even in cool weather, that viscous fan clutch has likely given up on you. This smart little component knows exactly when your engine needs maximum cooling and when it can ease off to save fuel and keep things quiet. When it fails, you’ll either have a fan that runs full speed all the time (stealing precious horsepower) or one that won’t engage when you need it most.
What You’re Getting
- Temperature-sensitive viscous coupling that engages automatically based on actual cooling needs
- Returns 10-15 horsepower to your drawbar when cooling isn’t needed
- Smooth progressive engagement that prevents shock loads on belts and bearings
- Direct replacement designed specifically for JXN series cooling requirements
Built for Real Farm Work
Your JX1070N, JX1075N, or JX1095N puts out serious power for medium-duty applications like hay work, loader operations, and general farming. These tractors need intelligent cooling management that adapts to the job at hand – whether you’re pushing through summer hay fields or doing light work on cool mornings.
Made to Last
Inside this clutch is precisely calibrated silicone fluid that responds predictably to temperature changes throughout its service life. The sealed construction prevents contamination that would mess up the carefully engineered response, ensuring years of maintenance-free operation under tough farm conditions.
Good to Know
Handle this unit carefully during installation and never store it upside down or on its side – the internal fluid needs to stay where it belongs. When cold, the fan should spin easily, but you’ll hear and feel increased engagement as the engine warms up. Full lock-up typically happens around 200°F coolant temperature.
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