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Author Question: Joystick steering could use these TWO different ways to control the main steering control valve: ... (Read 173 times)

HCHenry

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Joystick steering could use these TWO different ways to control the main steering control valve:
 
  a. Mechanical linkage and pilot oil
 b. Position sensors and poppet valves
 c. Mechanical linkage and poppet valves
 d. Poppet valves and rotary valve

Question 2

This is what tries to keep the two moving parts of a rotary steering valve centered:
 
  a. Coil spring
 b. Leaf spring
 c. Heavy duty O-ring
 d. Proportional solenoid



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steff9894

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Answer to Question 1

B

Answer to Question 2

B




HCHenry

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Reply 2 on: Jun 23, 2018
:D TYSM


hollysheppard095

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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