1. Home
  2. Forums
  3. Maintenance & Troubleshooting
  4. Old Hyster Steering problems

Discussion:
Old Hyster Steering problems

Hello there I have an old hyster forklift which I think is a H80 (there's no tag). It has a ford engine ran off propane. I have no steering at all and what has me confused is there is only two lines going to the steering orbital motor. I checked fluid and it is full, it has only one pump for the hydraulics and steering. If anyone has any info on this or where I could start to find the problem that would be great. I have oil coming to the relief/priority valve but nothing going to the steering orbital motor, but the two lines really have me confused.
  • Posted 16 Nov 2021 09:58
  • By Nick_Solomon
  • joined 16 Nov'21 - 1 message
  • Manitoba, Canada
Post a ReplyReport this post
Showing items 1 - 2 of 2 results.
Nick, I'm having the same issues. I know this is an old.post but what did you discover? My orbital valve also only has 2 lines coming out of it.
  • Posted 29 Jan 2023 10:49
  • By Kyleblankenship
  • joined 29 Jan'23 - 2 messages
  • Ohio, United States
Post a ReplyReport this post
Nick,

Unless the steer orbital is mounted to the hydraulic valve, you should have two lines for hydraulic flow and two lines for cylinder. The pressure line normally comes off a hydraulic fitting tied into the hydraulic system. Without a serial number, i cannot tell you exactly where all connections are for your lift. Thanks.
  • Posted 11 Dec 2021 06:44
  • By Fishmech
  • joined 12 Jul'17 - 370 messages
  • Virginia, United States
The hard to do we do right away. The impossible just takes a little longer.
Post a ReplyReport this post

Post your Reply

Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.

If you are having trouble using the Discussion Forums, please contact us for help.

Your Focus
Stuart Taylor
Reduce the risk by tackling the cause
Stuart Taylor
Read blog
Global Industry News
edition #1237 - 3 July 2025
While innovation and new technology are evolving at what seems to be an ever-increasing pace, the need to capture the data (telemetry) from this tech, and the ability to utilise it (telematics) for efficiency and cost savings, is one area attracting more and more attention ... Continue reading
Movers & Shakers
Jeannette Walker Jeannette Walker
Jeannette Walker
CEO, MHEDA
Stéphane Hénon
President, European Rental Association (ERA)
Tejal Ranjan
Chief marketing officer, JLT Mobile Computers
Pete Stanislawczyk
Chief executive officer, East Penn Manufacturing
From the forum discussions …
"Congrats to the first person to use the new photos in the forums - Darek_S says: "I attached a couple photos of the valves I visually inspected (Toyota 7FBEU20). I followed the pressure line to the flow regulator valve...""
darek_s, United States
Read & Post in our Forums
Forklift Diaries
Fact of the week
The use of "hello" as a telephone greeting is attributed to Thomas Edison. He is said to have suggested it as a simpler alternative to other greetings, such as "Do I get you?" or "Are you there?".
Your Focus
Stuart Taylor
Reduce the risk by tackling the cause
Stuart Taylor
Read blog
From the forum discussions …
"Congrats and thanks to a Gold Award Tech, DyslexicNerd_01 who writes: "There is no fuse for the lift motor on this (Crown MT20) model of lift. Most likely you burned out the lift/hydraulic motor...""
DyslexicNerd_01, United States
Read & Post in our Forums
Movers & Shakers
Jeannette Walker Jeannette Walker
Jeannette Walker
CEO, MHEDA
Stéphane Hénon
President, European Rental Association (ERA)
Tejal Ranjan
Chief marketing officer, JLT Mobile Computers
Pete Stanislawczyk
Chief executive officer, East Penn Manufacturing