race14race
New member
- Joined
- Apr 19, 2014
- Messages
- 3
All, I am changing the hydraulic system fluid on my 743B before winter plowing. I siphoned the tank, but I wanted to remove the return line off of the filter housing and operate the machine to complete the drain. The problem is, I need an extension on. Does anyone know if this return hose at the filter housing is a Sae or jic flare fitting? Once drained, is there any special process the purge the system with new oil? Thanks in advance.