Drainage plow 2032

[Case290]

Lazer grade controls Trimble CB60 all working but it’s jumpy when operating the system is plumed into the 2 front Hyd rams with the rear Hyd ram in float as it should be. But y is it so jumpy. Any one running a plow in lazer control guess it should be smooth. Should I change it over to the rear ram with the front ones in float ?

 

[Flatlander]

try slowing the flow down and check how fast your laser is rotating.

 

[KJM]

I had a similar issue with a trencher and slowing the flow down with restrictors helped. The problem was the valve was too big and too slow to react, the solution in the end was to replace the valve with a pwm one. I am using trimble gps which can output pwm, not sure if the lazer systems can output pwm so you might be stuck with a bang-bang valve.
I also swapped from a Cetop 5 to Cetop 3 valve which is much smaller and will jump less, but will be slower. You can get adaptor plates so plumbing is easy.

 

[Case290]

I can change the pluses from the lazer control I’ll try that first.. and there are some looks like restriction valves in the Hyd hose line well guess that’s what they are but the solenoid valve is just open / closed.