Remove the tilt port relief/anti cavitation valve (Item 1) [Figure 20-40-31] from the rod end of the tilt section.
Replace the O-ring (Item 1) [Figure 20-40-32] before installation.
Installation: Tighten to 38 – 45 ft.-lb. (52 – 61 Nโขm) torque.
Hydraulic Tractor Troubleshooting