Reply
Honored Advisor
Posts: 17,829
Registered: ‎05-13-2010
0

Re: pto hp

Not an expert but I think above 200hp they get into the bigger pto shafts    http://www.tractordata.com/articles/technical/tractor-pto-types.html

Tractor PTO Shafts

Type 2 PTO Type 3 PTO
Type 2 Type 3
1 3/8" (35mm) 1 3/4" (45mm)
1000 RPM 1000 RPM
21