[5] Hydraulic power section
The diagram of the
hydraulic power section is complemented in this case by a circuit
diagram to allow correlation of the various function groups; the
power supply section contains the hydraulic pump and drive motor
and the components for the preparation of the hydraulic fluid.
The energy control section consists of the various valves used to
provide control and regulate the flow rate, pressure and
direction of the hydraulic fluid. This drive section consists of
cylinders or hydraulic motors, depending on the application in
question.