140 Farmall Tractor Power Take Off (PTO)

Farmall Super A, AV, 100, 130, & 140 1939 - 1973
Forum rules
Notice: For sale and wanted posts are not allowed in this forum. Please use our free classifieds or one of our site sponsors for your tractor and parts needs.
fitzchavis
Posts: 23
Joined: Tue Mar 30, 2021 1:36 pm
Zip Code: 28364
Tractors Owned: 1965 International 140
1970 International 140
184 Cub Planter
Cole Planter

140 Farmall Tractor Power Take Off (PTO)

Postby fitzchavis » Sun Aug 14, 2022 2:08 pm

I have a farmall 140 tractor and would like to equip it with a PTO water pump. Could anyone answer the following questions?

1. How many RPM's can the 140 tractor PTO shaft deliver?
2. Is there a standard size PTO pump typically used on a 140 farmall tractor?

Thanks,
FC

Jim Becker
Team Cub
Team Cub
Posts: 16534
Joined: Sun Feb 02, 2003 2:59 pm
Zip Code: 55319
Circle of Safety: Y
Location: MN

Re: 140 Farmall Tractor Power Take Off (PTO)

Postby Jim Becker » Sun Aug 14, 2022 4:34 pm

1. It is rated at 541 rpm, can maybe run a bit over at full engine speed. If you have a tach, it should be marked for 541 rpm.
2. There should be plenty of pumps available. Choose one based on your need. Most of them have a straight keyed input shaft and are attached to the PTO with an adapter coupling. A larger pump may require a belt or chain drive, which would also allow you to change operating speed to whatever is needed. If you are looking for maximum possible pumping capacity, look at the horsepower requirements of the pumps you consider. The tractor has 24 belt hp, which is all available for the pump if you just have it stationary running the pump.


  • Similar Topics
    Replies
    Views
    Last post

Return to “Farmall A, Super A, AV, 100, 130 & 140”

Who is online

Users browsing this forum: No registered users and 1 guest