The Forestry Forum

General Forestry => Sawmills and Milling => Topic started by: Rico on May 28, 2020, 11:00:34 AM

Title: Hydraulic pump lt40 super hydraulic
Post by: Rico on May 28, 2020, 11:00:34 AM
I recently put in a new pump and now the mill won't down the the hydraulic arm and clamp. What can cause this?  Any help ?
Title: Re: Hydraulic pump lt40 super hydraulic
Post by: RichTired on May 28, 2020, 10:49:17 PM
Is this a Wood-Mizer mill?  If so, you have posted it under Woodland Mills thread.
Title: Re: Hydraulic pump lt40 super hydraulic
Post by: Jeff on May 29, 2020, 05:18:24 AM
Hydraulic lines switched?
Title: Re: Hydraulic pump lt40 super hydraulic
Post by: Nomad on May 29, 2020, 03:03:51 PM
     Jeff hit one possibility.  Blockage or lots of air in the system are a couple of more options.