Hydraulic System - Festo 8065075 Manual De Usuario

Hydraulic power pack with load sensing variable displacement pump and constant displacement pump
6.3

Hydraulic system

Hydraulic system
Oil tank capacity
Pump design
Pump controller, overpressure protection
Minimum pressure
Delivery rate
Max. operating pressure
Hydraulic oil
Maximum operating temperature
Connections
Return filter
Temperature display
Pressure gauge
Quality class
Display range
Operating pressure
Cushioning
Actuation
Subject to change
16
Control pump
40 l
Axial piston pump
Load sensing
1.1 MPa (11 bar)
4 l/min. at 5.5 MPa
6.5 MPa (65 bar)
Hydraulic oil HLP 22 to DIN 51524/2 HLP, ISO 6743/4 HM
50° C, 122° F
1 each low-leakage, self-sealing coupling nipple for P1, P2 and LS
2 low-leakage, self-sealing coupling nipples for T
2 self-sealing coupling sockets (blue) for L
2 G¾" threads for connecting the discharge measuring container
Degree of filtration: 20 µm
20 ... 80 °C, 80 ... 180 °F
1.6% of maximum scale reading
100 bar/1400 psi
p
Static maximum: ¾ of maximum scale reading
Glycerin
Hydraulic via Bourdon tube
Constant displacement pump
External gear pump
Pressure relief valve
3.8 l/min (50 Hz), 4.5 l/min (60 Hz)
6 MPa (60 bar)
© Festo Didactic 8068243