PRODUCTS Driving Center Pivot Irrigation

TNT-2 Gearbox

Designed for applications where the irrigation system may need to be towed

This gearbox is the perfect solution for a towable irrigation system. Growers typically prefer this gearbox over a gearbox with a towable hub. Simply disengage the worm and tow your system to its working location, then re-engage the worm and you are ready to run. The CX coupler is the perfect compliment for the TNT-2 gearbox due to the ability to control coupler disengagement at the gearbox.

The UMC® patented TNT-2 final drive gearbox is designed specifically for applications where a center pivot or lateral move/ linear irrigation system needs to be towed. The gearbox provides the ability to disengage the worm gear and allows users to move systems from one area to another without requiring a Towable Hub add on.

Features and Benefits

  • 2.25″ output shaft
  • 50:1 gear ratio
  • Dual input seals with triple lip output seals
  • Bronze gear optional
  • Input shaft guard
  • External seal protectors for input and output seals
  • Top oil fill plug
  • 11-Bolt mounting pattern
  • Full cycle expansion chamber with stainless steel cover
  • Filled with extreme pressure worm gear oil
  • Steel output shaft and input shaft
  • Tapered roller bearings
  • Includes carriage bolts and nuts
  • Dual ended input shaft

UMC® manufactures a wide range of gearboxes to satisfy any application for your pivot or lateral move system. We do not believe in a “one size fits all” solution. Get the gearbox that is tailored to your specific application. If you need assistance choosing the appropriate gearbox contact us today!