2.8
2
10
2.9
2.
10
MB MC
ESSO SPARTAN EP 320
MOBIL MOBILGEAR 632
SHELL OMALA OIL 320
MB 0,4 L
MC 0,4 L
Fig. 13
Fig. 15
Fig. 14
PUMP OIL QUANTITY
BRAND TYPE
Table F
Pumps are always supplied
without oil.
For oil type see table F.
OIL WINDOW
OIL DRAIN
OIL FILLING UP
CRANK HOUSING OIL FILLING UP
• Unscrew the filling plug located on the
crank housing and pour lubricating oil
into it.
1 - "Y" filter
2 - Metering pump
3 - Safety valve
4 - Drain valve
5 - On-off valve
6 - Pulsation dampener
7 - Pressure gauge
• Figure 14 shows the indications for a correct installation of the metering pumps.
STANDARD PLANT ARRANGEMENT
DRAIN VALVE
SAFETY VALVE
PRESSURE GAUGE
• In order to check if the metering pump operates correctly, it is essential to install a pres-
sure gauge on the discharge line (fig. 13).
• The pressure gauge shows the actual working pressure of the metering pump. This
value must not exceed the max. allowed pressure of the pump.
INSTALLATION OF THE PRESSURE GAUGE
INSTALLATION