Tonym
Member
- Location
- Shropshire
I extended my International 434 by using Nuffield 460 arms which are 5 inches longer. As I had a cat 2 cross shaft I also extended the width or the pins where the arms attach to the tractor by 5 inches (2.5" each side) to comply with cat 2 dimensions. This gives much more room for the disc and prevents it fouling the lift arm and removing the lynch pin connecting the lift rod. It also moves the pulling point from under the clutch housing to under the front axle pivot which how it was designed by Harry Ferguson and deemed to be the ideal point of pull.
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