SeaRay
Member
My drive unit started to creep down on me after it sits for a while (even a couple of hours). But other than that it appears to be working fine.
I disconnected the cylinder hydraulic lines from the pump and coupled them together to see if it would still creep down.
It didn't, so I am fairly certain the cylinders are OK and I have a leak in the valve body. I am guessing it is probably one of the check valves.
I have searched all over the internet looking for check valves and I haven't found anything. Is anyone aware of where I may be able to find them? I really don't want to shell out $300+ for a new pump.
I haven't removed the pump yet but the only numbers I can see on it are A9914. (And a SAE J1171 Marine Standard note).
Thanks!
I disconnected the cylinder hydraulic lines from the pump and coupled them together to see if it would still creep down.
It didn't, so I am fairly certain the cylinders are OK and I have a leak in the valve body. I am guessing it is probably one of the check valves.
I have searched all over the internet looking for check valves and I haven't found anything. Is anyone aware of where I may be able to find them? I really don't want to shell out $300+ for a new pump.
I haven't removed the pump yet but the only numbers I can see on it are A9914. (And a SAE J1171 Marine Standard note).
Thanks!
