Hydraulic help needed. I plan to build another dump truck, but this one will have hydraulics to dump it.
I don't know a lot about hydraulic units.
If I run the Hydraulic pump from an ESC, (Obviously we have to) do I need a valve to make the box operate, or can I just run the pump fwd/rev to control dump hoist up/down?
IF I must use a valve, I was thinking about this one.
http://www.magomhrc.com/en/m3-valves...lve-m3-v2.html
Problem is, it has 4 connection ports, but the hydraulic cylinder ONLY has 2 ports.