Heavy Duty Farm Rig Driveline Overload Protector Shear Pin Clutch 1 3/8 Inch 6 Spline Yoke 1400Nm Torque Ag Machinery Safety Shield No Fuss Wear Replacement

Single PTO Overload Protector Clutch With Shear Pin Guard
✔️ 6 Spline 1 3/8 D 1400Nm Load Series 4 27mm Cross Size

this heavy duty overload protector works as a sacrificial clutch strapped right onto agricultural power take off shafts. it does its usual job on tractors, hay balers, mower decks, and rotary tillers to pass engine torque safely down to gearboxes without throwing a fit.

✅ 1 3/8 inch (34.9 mm) diameter six spline input yoke interface for smooth shaft engagement
✅ rated 1400 nm (1033 ft lbs) maximum torque capacity handles heavy field loads reliably
✅ series four mounting profile measures 27 mm by 74.6 mm across with an overall length of 113 mm (4.45 inches)
✅ direct bolt on replacement fits standard farm equipment drive systems without modification

💡 why install a shear pin torque limiter on a tractor driveline setup?
a solid overload protector saves your pricey transmission and driven parts when debris catches in the field.
- protects drivetrain bearings by snapping a cheap steel insert rather than wrecking cast housings
- offers handy quick swap fixes that get you back to cutting pasture or turning soil sooner

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