Hi all, I'm hoping some members can help me with the swing drive on my IHI 35J. I recently replaced the unit and the machine is showing the following issues: * The drive leaks between the join of the motor and reduction gears * There is a squishing, valve release sound when I use all excavator functions The swing valves were set to a low 1000psi. I adjusted them up close to their specified range (2800psi), which has made swing braking very abrupt. I haven't yet tested the drain pressure as I need to acquire the right tee fitting. I'm stumped and out of my depth, and would appreciate any troubleshooting suggestions. Many thanks
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