pto driveline extension

[chuck172]

The driveshaft to my cutter is too short. Once used on my 8n, it's too short for the ck35. I'm looking at :Pto Adapter
Is 1-3/8 x 6 Spline correct for the ck35?

 

[LD1]

Yes, 1-3/8 6-spline is standard PTO size.

Odd that it is too short. The 8n has fairly long 3ph arms requiring a longer shaft than a lot of other tractors. Are you by chance running a overrunning coupler on the N that adds about 5" of length?

 

[chuck172]

Yes, I did run the coupler, I guess that explains it. thanks