Description

When your PTO isn’t engaging smoothly or you’re hearing grinding noises during implement hookups, the problem might be a worn PTO collar. The PTO shaft is where your tractor’s power meets the implement, and when your old shaft shows wear, won’t stay engaged, or vibrates during operation, this precision-manufactured replacement gets you back to efficient fieldwork. This collar component ensures your Fiat 110-90’s power take-off system transfers full engine power without slippage or binding.

What You’re Getting

Precision machining ensures the shaft engages smoothly without forcing, reducing wear on your PTO clutch components
Direct replacement that restores proper power transfer and eliminates binding
Heat-treated steel construction resists wear and deformation even under heavy loads and eliminates the play that develops in worn shafts
Proper fit for your Fiat 110-90’s PTO spline system

Built for Real Farm Work

Your Fiat 110-90 is a versatile mid-size tractor that handles everything from hay equipment to rotary cutters, post hole diggers to feed mixers. PTO systems are the backbone of modern agricultural operations, powering essential implements including rotary mowers and brush hogs, rotary tillers and cultivators, hay balers and tedders This collar component keeps that power transfer smooth and reliable, whether you’re running standard 540 RPM implements or higher-speed equipment.

Made to Last

Heat-treated steel construction resists wear and deformation even under heavy loads This isn’t some aftermarket band-aid fix—it’s built to handle the torque and stress your 110-90 produces during demanding field work. This part is manufactured to exacting standards that ensure reliable power transmission season after season

Installation Notes

Clean your tractor’s PTO shaft thoroughly before installation – any dirt or rust prevents proper seating Make sure the collar slides fully into place for maximum engagement. Always verify the adapter is fully seated and secured before operating – a loose PTO adapter is extremely dangerous If you’re unsure about the installation, have your mechanic handle it—a properly installed PTO collar is worth the peace of mind.