A
We are operating 2 Frame 6B machine only gas firing DLN1 mark V control. Torque converter E7WAT by Voith. After stopping ratcheting not taking place. Hydraulic pressure checked and found as per fluid flow diagram at 56 bar. (As per Voith it has to be 93 bar). We follow GE fluid flow diagram and was fine last 5 years. Last MI 1.5 years. After the ratchet issue 2 week before whole Control module including 20 CS were replaced filters were replaced. Still ratchet does not take place properly. If it goes it is not stopping till 88HR trips. Or else it is not moving. Machine was later started and is smooth with vibration 2 mm/sec. Still ratchet problem unresolved.
Can you throw some light with this information? Ready to share more if required.
Can you throw some light with this information? Ready to share more if required.