Autocycle 2 Spool Log Splitter Valve - Prince RD525MMEE5A4B1

20-2021-SAE AUTOCYCLE VALVE: Pressure actuated detents at both “in” and “out” positions. Maximum 3000 PSI, 25 GPM. All ports #12 SAE O-ring. Power Beyond can be added, use 660312008 conversion plug, not closed center. Now painted black. We stock parts for these. Power Beyond - Why & How

This is a modified 2 spool valve which is used to automatically cycle a hydraulic cylinder (out, back, stop). With the cylinder retracted, both handles are pulled back. The cylinder extends. When it reaches full extension, the first spool will kick to neutral and the cylinder will begin retracting. When it reaches full retraction, the second spool will kick off, and the cycle is complete. To begin the next cycle, both handles are again manually pulled back.