I am familiar with regen in the traditional use where the oil from the rod end is sent to the cap end for more speed. My 621 has low pressure regen at the inlet cover for the loader valve. Can someone tell me what it's there for, and how this works. A schematic would be very helpful. Thanks, Mike
basically this valve is pilot operated from the bucket circuit, and restricts the return line, so the bucket does not go in a overrun condition.
OK Gary. I see it now. Very helpful. Thank you.