Quote Originally Posted by iWAYNE View Post
I didn't check the motor temp.
The manufacturer now suggests I remove a solenoid in the pump (directional/check valve) to see if it helps, but I doubt that will so I'm not doing that.
I guess the thinking on this is that it might be starting up under load, in fact it will be the opposite way round, hydraulic load is applied when the solenoid is energised. You could try turning the flywheel by hand, it should turn freely, the hydraulic oil should circulate through the valve back to the tank so and you may be able to see the oil circulating. If it does not look to see if the ram is moving. Make sure you turn it the same direction the motor turns, maybe the valve is sticking.