I have an International 404. Brought it back from the dead. Split it in two places did, tons of work, put id back together and painted it only to find that the hydraulics are intermittent.
During the overhaul I purged the hydraulic system three times. Used air to push the fluid out. High volume but not high pressure. The prefilter screen has been cleaned several times and I have
changed the filter four times.
When the hydraulics work they are strong. When the tractor sits idle for a period of time the hydraulics raise when it starts. Outside of start up the hydraulics work sometimes but not consistently. I have no idea which way to proceed moving forward. Any help is appreciated.
During the overhaul I purged the hydraulic system three times. Used air to push the fluid out. High volume but not high pressure. The prefilter screen has been cleaned several times and I have
changed the filter four times.
When the hydraulics work they are strong. When the tractor sits idle for a period of time the hydraulics raise when it starts. Outside of start up the hydraulics work sometimes but not consistently. I have no idea which way to proceed moving forward. Any help is appreciated.