- This is a Fruitland Manufacturing RF500-GB400 Style Gearbox
- It has a 1:1 gear ratio with a single 1.25" input shaft and double 1.25" output shafts.
- This gearbox is designed to fit Power Take Off (PTO) pump drive geaboxes commonly found in oilfield vacuum trucks.
- This gearbox includes precision forged fit gears, has press fit tapered roller bearings, and a high thermal capacity housing.
- This gearbox is lubricated and run in at the factory