Tri State Hydraulics



8 Techniques Ensuring...

...the Highest Reliability

Test results demonstrate that the optimal solution ensuring minimal ball and spool wear is the "ball-in-hole" configuration.  However, there are other factors to consider to increase the reliability of the feedback mechanism.  The feedback mechanism is composed of two separate pieces that must be attached in a manufacturing process.  The primary reason for two separate pieces is that MFB wire requires the mechanical characteristics of a stiff spring whereas the ball requires hardness to minimize wear.  To attach the stainless steel wire to the carbide ball there are two options that are available:  (1) Brazing and (2) Epoxy.


PUMPS, VALVES & MOTORS MOOG Valves Design of Long Life... 8 Techniques Ensuring...

Related Categories

Brazing
Brazing

Epoxy
Epoxy