This site is not affiliated with AGCO Inc., Duluth GA., Allis-Chalmers Co., Milwaukee, WI., or any surviving or related corporate entity. All trademarks remain the property of their respective owners. All information presented herein should be considered the result of an un-moderated public forum with no responsibility for its accuracy or usability assumed by the users and sponsors of this site or any corporate entity. | ||||||
The Forum | Parts and Services | Unofficial Allis Store | Tractor Shows | Serial Numbers | History |
H4 FUEL PUMP |
Post Reply |
Author | |
pinball
Orange Level Access Joined: 28 May 2014 Location: missouriu Points: 5955 |
Post Options
Thanks(0)
Posted: 01 Oct 2015 at 5:59am |
After taking the pump apart I see the diaphragm is bad. Having no luck in finding any parts for it. They told me the 180, 185, 190 is the same fuel pump. When I asked about the 170 they told me it was gravity fed. I thought about putting an electric fuel pump on it but after looking at it I just took the rubber hose that hooked to the fuel pump and put it on the fuel line out of the pump. tightened the clamp so it didn't leak. made a plate to cover the hole and tried to start it. Guess what. It runs just fine. Took it out and dug some dirt with it with no problems. So for now ill run it like this but maybe theres something I am overlooking so chime in. I am all ears. Still would like to rebuild the pump if some one would have the parts for it. Part number is 4058971 or 4058967. Have a great day. Norm
|
|
Sponsored Links | |
Coke-in-MN
Orange Level Access Joined: 12 Sep 2009 Location: Afton MN Points: 41184 |
Post Options
Thanks(0)
|
would say it works fine until there is some restriction in filter - the stock filter is both primary and secondary in one can - the injector pump runs at a slight pressure to it and excess fuel is bypassed back - I would either find a primary pump or put a electric pump into system just to make sure there is a flow to the injection pump.
I kept a extra fuel filter with me for the machine i had as it seemed to foul out regularly
|
|
Faith isn't a jump in the dark. It is a walk in the light. Faith is not guessing; it is knowing something.
"Challenges are what make life interesting; overcoming them is what makes life meaningful." |
|
injpumpEd
Orange Level Access Joined: 13 Sep 2009 Location: Walnut IL Points: 4761 |
Post Options
Thanks(0)
|
I think this is a gasoline model? Really shouldn't need a fuel pump as long as gravity feeds the carb.
|
|
210 "too hot to farm" puller, part of the "insane pumpkin posse". Owner of Guenther Heritage Diesel, specializing in fuel injection systems on heritage era tractors. stock rebuilds to all out pullers!
|
|
Coke-in-MN
Orange Level Access Joined: 12 Sep 2009 Location: Afton MN Points: 41184 |
Post Options
Thanks(0)
|
still think I would use a small electric pump then as if on a hill with tank lower I see a stalling problem - as the tank sets about same level as engine center line can see fuel problem . and with torque converter would hate to freewheel backwards down a incline .
|
|
Faith isn't a jump in the dark. It is a walk in the light. Faith is not guessing; it is knowing something.
"Challenges are what make life interesting; overcoming them is what makes life meaningful." |
|
Post Reply | |
Tweet
|
Forum Jump | Forum Permissions You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum |