Hydraulic pilot control units of the type 2TH6 operate on the basis of direct operated pressure reducing valves. Pressure in the relevent control port is proportional to the stroke of the control lever. This pressure control as a function of the control lever position and the characteristics of the control spring enables the proportional hydraulic control of directional valves and high response control valves for hydraulic pumps and motors.
Precise and play-free control characteristics
Low actuation force at the lever
Stackable single axis controllers, up to 6 controllers in one assembly
Lever operator available, "L" spring center, "P" friction detent, or "M" 3-position detent available
Standard die-cast aluminum base or cast iron base for marine or underground applications
1 lever held in any position by a friction coupling