Discussion:
Forward and Reverse

Guys, I just had the traction motor and pump motor overhauled in a EPX25. The ZAPI pump controller was changed and reprogrammed. Everything was connected as should be. U,V and W phases are connected correctly, yet still traction motor is running in reverse when it should be going forward. Both motors run very slowly.
Any help will be appreciated.
Thanks
OB1
  • Posted 29 Jan 2011 07:15
  • By ob1kenobi
  • joined 22 Nov'10 - 153 messages
  • SAN P.SULA, Honduras
Cheers!

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.

UN Forklift FB25N1LZ1
HANGZHOU, Zhejiang, China
New - Sale
Mitsubishi FGE35AT
Yokohama, Japan
Used - Sale

PREMIUM business

VETTER Forks, Inc.
The world's most comprehensive product range as well as the most intelligent sensor fork for more safety and efficiency.
Global Industry News
edition #1255 - 6 November 2025
In this week’s Forkliftaction News , Hyster-Yale says it is reducing production because of “softer demand” as it reports revenue for Q3 was USD979 million, a drop both year-on-year and quarter-on-quarter... Continue reading
Latest job alerts …
Muncie, IN, United States
UN Forklift FB25N1LZ1
HANGZHOU, Zhejiang, China
New - Sale
Mitsubishi FGE35AT
Yokohama, Japan
Used - Sale

PREMIUM business

VETTER Forks, Inc.
The world's most comprehensive product range as well as the most intelligent sensor fork for more safety and efficiency.
Global Industry News
edition #1255 - 6 November 2025
In this week’s Forkliftaction News , Hyster-Yale says it is reducing production because of “softer demand” as it reports revenue for Q3 was USD979 million, a drop both year-on-year and quarter-on-quarter... Continue reading
Editorial calendar - planned features
CONSTRUCTION FORKLIFTS
HANDLING GOODS IN THE COLD
LOADING/UNLOADING FREIGHT
BROWNFIELD AUTOMATION
FORKLIFT ATTACHMENTS
BATTERY AFFORDABILITY AND LIFETIME
FORKLIFT SAFETY