Skyjack 1998 4626:
fast lower in lower mode

New to this forum hopefully someone can help me with this. I just purchased this lift its in really good shape for its age with only 150 hrs on it. The lift goes up nice and smooth but when I go to lower it there is no feathering at all it just basically drops everytime you pull the lever. there is plenty of fluid in it it just seems like theres a valve or something that is stuck and lets the oil return to fast to the tank.
Any ideas?
Thank you
Bart
  • Posted 15 Apr 2024 00:24
  • Discussion started by Bart_Curtis
  • Washington, United States
Showing items 1 - 3 of 3 results.
If you need additional help, just ask, I'm someone who likes to share knowledge of lifts, after 25 years of working on them, and mostly Skyjack, might all well!
  • Posted 21 Apr 2024 15:20
  • Reply by Matthew_Reed
  • New York, United States
thank you for the info ill give it a try
  • Posted 21 Apr 2024 09:46
  • Reply by Bart_Curtis
  • Washington, United States
Sounds like the down valve is worn out, the valve is located on the hydraulic manifold and is the one with wire #13 controlling the coil. Could also be coil or power to down but most likely the valve. Go online to skyjack.com and download service and parts manuals see if any valves are the same part number to swap, maybe brake cable and coil, then swap, if issue is better order new valve for brake or whatever you swapped
  • Posted 21 Apr 2024 06:04
  • Reply by Matthew_Reed
  • New York, United States

Post your Reply

Forkliftaction.com accepts no responsibility for forum content and requires forum participants to adhere to the rules. Click here for more information.

Having trouble using the Discussion Forums? Contact us for help.

Global Industry News
edition #1234 - 12 June 2025
As a journalist focussed on the materials handling sector, it is difficult not to notice the regularity of news stories that detail injuries to – or worse still the deaths of – forklift operators... Continue reading
Fact of the week
The Michelin Guide with its star rating system originated in France in 1900. The guide was created as a marketing tool to encourage more car travel and consequently increase the demand for tyres. It initially contained maps, tire repair instructions, and lists of restaurants, hotels, and mechanics.
Global Industry News
edition #1234 - 12 June 2025
As a journalist focussed on the materials handling sector, it is difficult not to notice the regularity of news stories that detail injuries to – or worse still the deaths of – forklift operators... Continue reading
Linde C4230TL5
Balling, Denmark
Used - Sale
Nagano NUZ090D
Yokohama, Japan
Used - Sale

PREMIUM business

Tailift Material Handling Taiwan Co.,Ltd.
Focused simply for the new era.
Fact of the week
The Michelin Guide with its star rating system originated in France in 1900. The guide was created as a marketing tool to encourage more car travel and consequently increase the demand for tyres. It initially contained maps, tire repair instructions, and lists of restaurants, hotels, and mechanics.
Global Industry News
edition #1234 - 12 June 2025
As a journalist focussed on the materials handling sector, it is difficult not to notice the regularity of news stories that detail injuries to – or worse still the deaths of – forklift operators... Continue reading
Fact of the week
The Michelin Guide with its star rating system originated in France in 1900. The guide was created as a marketing tool to encourage more car travel and consequently increase the demand for tyres. It initially contained maps, tire repair instructions, and lists of restaurants, hotels, and mechanics.