A variable displacement pump is fitted with the illustrated device, the discharge flow rate will be reduced as described by which of the following statements? Illustration GS-0040 |
A) When part "D" rotates counterclockwise, part "E" will rotate clockwise allowing part "G" to slide towards the set point spring 'F.' |
B) Part "H" will move to block the replenishing pump oil flow across part "G" as flow across hydraulic motor decreases. |
C) The increase in high side pressure will gradually increase the tilting box angle of the variable displacement pump. |
D) As high side pressure increases part "A", "B", and "C" will work together to reestablish the original tilting box angle. |