8.2
Layout of power units with one motor, order no. 539733, 541115
1 Electric motor
2 Return filter
4 Pressurizing/vent filter
5 Connection for discharge measuring container
6 Tank
12 Tank-connection fitting (T)
13 Connection for diaphragm accumulator
14 Electrical connection for the motor (coupling socket)
© Festo Didactic 399636
15 Oil level indicator with thermometer
16 Tank drain screw
18 Pressure gauge
19 Pressure connection fitting (P)
20 Electrical connection from motor (quick coupling plug)
25 Pump bracket
26 Pump
27 Tank cover plate
28 Tank connection for the pressure-relief valve
Hydraulic power packs with 40 l tank
41