Proportional Valves

[gator]

...What we should have done was to fit ... front and rear seperate systems...

having no balance bar is not saying you run only one circuit.

must have misunderstood...

[autogyro]

As a matter of interest.
The mini rear brake compensator contained a spring loaded valve and a steel ball that rolled up a slope, as the weight transfered to the front under braking, therebye reducing the rear brake pressure to the rear brake cylinders.
It was fitted to prevent rear wheel lock up under braking and to also make allowances for increased and varied position load carrying.

[xpensive]

Just give me supply pressure set at 10 MPa, a closed-loop circuit, and I can make that prop-valve speak Swedish.
With an accent if needed.

But I would be surprised to learn that this was one table here?