Discussion:
JLG 80HX+6 Boom up and Extend functions will not work, Down and Retract ok

Hello All, my lift suddenly fails to raise or extend the boom. All other functions including boom lower and retract run fine.

I expect it may be a safety interlock issue.

What trouble would be common to just raise and extend, but not lower and retract?

Any advice greatly appreciated.
  • Posted 16 Apr 2023 13:59
  • By Ken_M
  • joined 16 Apr'23 - 1 message
  • Ohio, United States

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edition #1252 - 16 October 2025
In this week’s Forkliftaction News , we report on the GEP Global Supply Chain Volatility Index which shows Asian supply chains are at their busiest since June 2022 while the US and Europe’s supply chains remain under-utilised. One of the report authors describes the situation as being “as stable as it’s going to get”... Continue reading