Runs then quits
Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=140935
Printed Date: 31 Dec 2025 at 8:39pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: Runs then quits
Posted By: cedy
Subject: Runs then quits
Date Posted: 30 Jul 2017 at 11:31am
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Chalmers HD3 Runs for about 5 Min then quits If I let it sit for a few minutes it will start Its like its using only what is in the two filter containers Gas drains fast from tank but hose after filters dribbles should it run fast after filters Put new filters in Tractor sat for a few years when I got it Any help would be nice This tractor is new to me Can someone tell me on the HD3 Diesel can you have a straight gas line to the injector pump reason I am asking this was not getting gas to run longer than 5 min so I took off what looks like a primer off the hose to the Filters and it would not let gas in fast . This primer does not look stock Looks like someone addid it . so now line to Filters and out to Injectors Is this OK ? Thank you
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Replies:
Posted By: DougS
Date Posted: 30 Jul 2017 at 1:22pm
| Dribbles should be enough to keep it running. Does it still quit after 5 mins even if left idling? Consider a defective coil too. |
Posted By: CTuckerNWIL
Date Posted: 30 Jul 2017 at 1:58pm
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If it only trickles out the filtered side, your filters are plugged or fuel isn't getting to them fast enough. You should have a steady stream the size of a pencil running out the drain , on the bottom of your carb bowl. ------------- http://www.ae-ta.com" rel="nofollow - http://www.ae-ta.com Lena 1935 WC12xxx, Willie 1951 CA6xx Dad bought new, 1954WD45 PS, 1960 D17 NF |
Posted By: Dipstick In
Date Posted: 30 Jul 2017 at 2:27pm
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I'll second CT,,,,,, maybe the hose has come apart inside and it is plugging it up. I had that happen once and it wasn't fun to find it! ------------- You don't really have to be smart if you know who is! |
Posted By: cedy
Date Posted: 30 Jul 2017 at 3:13pm
| Thanks but No carb, Desel engin I will try cleaning and replacing all hoses It has two filters so possibly the pass over for filters are plugged Thank you |
Posted By: injpumpEd
Date Posted: 30 Jul 2017 at 3:36pm
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most likely the return is plugging up with broken down flex ring material from inside the injection pump. ------------- 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! |
Posted By: MACK
Date Posted: 30 Jul 2017 at 10:15pm
| Loosen the two screws on side of pump that holders timing window to pump. With a little fuel running out, see if it runs ok. If it does, take pump off and send it to I jpumpEd. The weight retainer in pump has come apart, plugging return on pump. MACK |
Posted By: farmtoybuilder
Date Posted: 31 Jul 2017 at 8:36am
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We put a low pressure electric fuel pump on ours as old primer pump was missing when we got it. And we had trouble getting filters bled. Sounds like flex ring as Ed and Mack mentioned! We also had to have Ed rebuilt ours with same problem. ------------- 5 different TT-10's,5 TT-18's Terra Tigers,B-10,2 B-207's,B-110,2 B-112's,HB-112,B-210,B-212,HB212,2 Scamp's & Homilite T-10. Still hunting NICE HB-112 & anything Terra Tiger & Trailers for them. |
Posted By: cedy
Date Posted: 31 Jul 2017 at 1:04pm
| Thank you all for the advice Did fix it it was the primer just took it off so gas can flow |
Posted By: CTuckerNWIL
Date Posted: 01 Aug 2017 at 9:21pm
If you keep feeding GAS to a diesel engine, you are going to have real problems soon  ------------- http://www.ae-ta.com" rel="nofollow - http://www.ae-ta.com Lena 1935 WC12xxx, Willie 1951 CA6xx Dad bought new, 1954WD45 PS, 1960 D17 NF |