I read the thread you referred to, after further investigation it appears the motor is tripping after it has started in the bale compression cycle.
( full motor load) One moter pulls 120 amps the other 190 amps. I turned down te pump pressure, Set it by amps to the same as the other motor amps...
I have a two motor Baler with two 75hp 460v 3 ph motors with wye delta start. The motors run two piston hydraulic pumps. One motor is tripping the breaker on start. The breakers are a 125 amp breakers, one for each motor. The loaded amps on both of the breakers are 120 amps. Amps to the six...