Hyster H50???:
Transmission

I have an old hyster h50f, my first forklift for around the shop. The problem is that it has no power to go up hills, all other hydraulics work fine. When you hit the monotrol pedal, it just Boggs down, checked pressures on valve body and everything seems good. Cleaned the inching valve and made sure that was working. Can a bad monotrol pedal cause this? It's the purely hydraulic version. Any help would be appreciated.
  • Posted 29 Nov 2018 21:55
  • Discussion started by Spongebob
  • Washington, United States
Showing items 1 - 9 of 9 results.
It's a monotrol system.
  • Posted 3 Dec 2018 10:59
  • Reply by Spongebob
  • Washington, United States
It's a monotrol system.
  • Posted 3 Dec 2018 10:59
  • Reply by Spongebob
  • Washington, United States
is this manual
  • Posted 2 Dec 2018 23:03
  • Reply by redbull
  • Queensland, Australia
It's a Ford 172 ohv, it runs good and all the hydraulics work it just doesn't want to move.
  • Posted 2 Dec 2018 20:53
  • Reply by Spongebob
  • Washington, United States
this must be a old contineal engine it sounds like the gas mixture and air fuel mixture is not right. probably running rich , fuel mixture adjusting screw too far in or out. just have to find the sweet spot make sure you adjust under load with tilt all the way back and fine tune from there
  • Posted 2 Dec 2018 15:25
  • Reply by redbull
  • Queensland, Australia
The number stamped on the right frame side is d3d736673, that's the only identification I can find on the truck.
  • Posted 2 Dec 2018 11:42
  • Reply by Spongebob
  • Washington, United States
ok I will look up manual
  • Posted 1 Dec 2018 07:36
  • Reply by redbull
  • Queensland, Australia
It's an lpg machine, I'll get the serial number tomorrow.
  • Posted 30 Nov 2018 19:21
  • Reply by Spongebob
  • Washington, United States
# is this lpg or diesel
# can I have serial number please
  • Posted 30 Nov 2018 15:59
  • Reply by redbull
  • Queensland, Australia

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