BONFIGLIOLI 300 Series Installation Use And Service Manual page 28

c) Brake control
For gearmotors equipped with brakes, there are two motor versions available, i.e. the B02P or P010 execu-
tions.
In the B02P version, the motor has an in-built, direct brake control system.
In the P010 version, an auxiliary branching is required to control the brake.
See the following diagram.
Open loop circuit
Control valve open center type
Motor
execution
d) Hydraulic oil
Use hydraulic mineral oil with viscosity ISO VG 46 (46 Cst at t = 40°C).
It is recommended the oil temperature should be between +30°C and +70°C.
e) Oil filtering
For reliable motor operation and long life, it is important that the hydraulic circuit has a filter for a proper oil fil-
tering according to the following degree:
degree 9 NAS 1638
degree 6 SAE
degree 18/15 SO DIS 4406
Control valve closed center type
Motor
execution
Closed loop circuit
Motor
execution
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