Circle Turn (Rotary Distributor) Hydraulic Valve Animation - No Audio . Volvo / Champion Grader

Showing how Two Linear actuators are employed to make the circle rotate on the Champion and Volvo Graders. A follow up gear turns the "circle turn valve" which distributes oil to head and rod ends of cylinders sequentially. The valve must be timed to the two crank gears at assembly.

[@shawn-michealbrunet6353]

Would love to have a video on how to actually time it

[@allenmutobwe8128]

How do you time the cylinders to the circle turn valve

[@georgeklassen]

I am trying to figure it out as well. Hoping someone knows or can direct me to someone who knows.