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Tractor Repair/Ihc 523 agriomatic problems


Hello iv a 1967 international 523 with a agromatic transmission. It seems to loose transmission pressure after less than 5min driving. Its a clutch less shuttle forward and backward type of gearbox. When I push the lever forward the tranny light comes on the dash and then turns off once the tractor starts rolling. But after a few min the light stays on and wont move forward or backwards

Paul, make sure you are using the right hydramatic fluid....clean your entire system, filters, etc, and make sure your fluid levels are accurate. However, if the tractor hasn't had a major overhaul since built, I would recommend a major service on the transmission.

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I can answer most questions about tractor repair and implement repair. I have 35 years experience in ranching/farming, and have worked on a variety of tractors and implements, from light to heavy. I do all my own mechanical work.


I have been in the ranching/farming field for 35+ years and have used MANY different types of equipment

I have an M.Sc. in Physics.

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