Schematic diagram or block diagram of hydraulic system.

Block diagram of hydraulic system consists of
- Tank which is connected to pump set which deliver oil pressure.
- After pump pressure relieve and pressure reduce valve is connected.This valve maintain the pressure.
- Next connected to DC valve which control the direction.That is forward or reverse direction of piston or motor.
- DC valve connected to Cylinder or hydro motor through flow control valve.
- Flow control valve control the speed of piston or Hydro motor.
- Last stage is Cylinder or Hydro motor.This component execute the work.
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