1940 Farmall A Pneumatic Exhaust lift

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Sorry for the short video on this we were short on time but we will definitely be back to do a more thorough video on this tractor and the inside and out of how it works . It uses the tractors exhaust pressure to move the lift up and down . It uses the exhaust valve mounted on the manifold to reroute the exhaust pressure to the cylinder mounted on the side of the grille to pull a cable that is attached to the cultivators . Great in theory but over time it required a lot of maintenance . So be sure to stay tuned for when we revisit the 1940 A and How it works

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5 май 2023

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Комментарии : 28

@melsplace4007 Год назад

I need this video in my life. If I live long enough I'll find cultivators for my BN and if I live longer than I should I'll get a exhaust lift for them.

@farmall51 Год назад

They are out there, rare yes but there is a few left.

@bobbyscott8024 Год назад

Nice! You don't see that every day!

@marklangham9754 4 месяца назад

That is "SUPER NEAT" ! ! !

@nathanalmond8280 Год назад

Neat to see one work. Had a chance to buy an A with it still on it years ago that worked and I changed my mind.

@Steventhedieseltechapprentice Год назад

That’s the first time I’ve ever seen one of those work. Thanks for sharing, Matt!

@ChevyConQueso Год назад

I've been interested in and around tractors my whole life, and have never come across one of these. Thanks for sharing.

@tyfrank3427 Год назад

I knew about the exhaust lift, but this is the first one I've seen work. It certainly wasn't the best idea.

@AxeAndAnvil 11 дней назад

Not as good as hydraulics, but they were very popular before Super As became common. Must have worked pretty well for a time. I’ve heard some old timers say they worked really well with basic maintenance. Problem is parts aren’t available now.

@markdanielczyk944 Год назад

First time for me, pretty slick! Here in the midwest our tractors were manual or hydraulic.

@Jason1Pa Год назад

There was a A with the exhaust lift still on it just over the hill from me sitting out along the road for years. I asked the owner if he wants to sell and got the old "I'm gonna fix that up some day " Well it got moved from the road at one point. I think it is still there but the bushes are hiding it.

@MarkWYoung-ky4uc Год назад

That's the first A I've seen that still has the exhaust lift. I see very few that have the hand lifts still on them.

@mrfarmall-vk4gw Год назад

Looks like alot of parts to keep track of, nice job!👍👍

@farmall51 Год назад

It was a good idea and worked well but over time the system required a LOT of maintenance and then hydraulics came out.

@jeffmc7946 Год назад

That's cool! It's surprising that IH went with the exhaust assist lift when they had hydraulic system on the F series. I can understand why the man didn't want to overhaul it seems like a big can of worms!

@farmall51 Год назад

It was more of a assisted lift for the manual lift. But I'm thinking it was a cheaper option.

@carrollfranklin9807 Год назад

First one I've seen .

@ColtonLloyd Год назад

That’s a neat Tractor

@MaclearieFarms Год назад

That’s cool I’ve never seen one

@farmall51 Год назад

We will be doing a more indepth look into how it works and better explain the exhaust lift system on this tractor in a later video .

@noelstractors-firewood57 Год назад

That’s neat. Would the engine be a higher compression engine to help make it work, ? Or not. Thanks

@farmall51 Год назад

No it has a exhaust valve mounted on the manifold that when pulled diverts the exhaust to the cylinder to operate it. In the video you can notice the tractor get quite when he operates the valve.