3.5 Hydraulic Fittings
Leakage from any hydraulic tting could cause air to be drawn into the
system, which may cause damage to the hydraulic equipment.
Hose and end ttings should be of the appropriate pressure ratings :-
SAE 100R2 - Low and Medium Pressure Hose
SAE 100R10 - High Pressure Hose
Only use crimp hydraulic ttings with high pressure hose. Always use the
correct size ttings.
The suction elbow can be orientated in any of three positions to
accommodate dierent pipe layouts.
See Fig 6 for schematic layout.
Installation
Fig. 6 Schematic Diagram
Suction
Case Drain
Return
Pressure
FR
R
P
CD
RAD2
RAD1
6
1
7
2
5
4
3
KEY
1. Restrictor Assembly -*(if tted)
2. Fan Motor
3. Radiator
4. System Relief Valve
5. Return Line Return Valve
6. Filter Restriction Indicator
7. Return Filter
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Hydrapak Installation, Operating & Maintenance Manual