Parker P1 Series - Parts List for Electronic Control

Parker Hannin Corporation
Hydraulic Pump and
Power Systems Division
Marysville, Ohio USA
Bulletin HY28-2665-02/SVC/EN
Medium Pressure Axial Piston Pumps
P1/PD Maintenance
23
Electronic Control Parts
Displacement Sensor Installation
After engaging shaft slot to pin,
hold sensor flush to pump pad
and rotate to align screw slots
to screw holes. Secure with screws
& washers, 2 places.
After engaging shaft slot to pin,
hold sensor flush to pump pad
and rotate to align screw slots
to screw holes. Secure with screws
& washers, 2 places.
Final Position
Final Position
After engaging shaft slot to pin,
hold sensor flush to pump pad
and rotate to align screw slots
to screw holes. Secure with screws
& washers, 2 places.
After engaging shaft slot to pin,
hold sensor flush to pump pad
and rotate to align screw slots
to screw holes. Secure with screws
& washers, 2 places.
Final Position
Final Position
RDEC Parts list
ITEM # QTY Part # DESCRIPTION
80 1 03E-95420-0 Rotary Position sensor
81 2 210X73 Socket head cap screw
82 2 234X7 Washer
83 1 03E-95249-0 Position sensor spacer
84 1 03E-95201-0 Shaft position connector 18 and 45 thru 75
03E-95545-0 Shaft position connector 28
03E-95205-0 Shaft position connector 100 and 140
85 1 789764 Seal
86 1 675-00904-0 O-Ring Seal
87 1 108X4V O-Ring boss plug
88 1 S13-40266-0 Check Valve
89 1 S2E-19182-5 External Servo Assembly*
90 1 03E-95347-0 External servo manifold
91 1 S2E-19174-5 Maximum pressure valve CCW
S2E-19173-5 Maximum pressure valve CW
92 12 605-10069-0 O-Ring Seal
93 1 517-00178-5 Proportional valve 0 disp default CW
517-00180-5 Proportional valve max disp default CW
517-00179-5 Proportional valve 0 disp default CCW
517-00181-5 Proportional valve max disp default CCW
94 8 350-10167-0 Lock Washer
95 4 361-07360-8 Socket head cap screw**
210x105 Socket head cap screw***
210x110 Socket head cap screw****
96 1 325-36002-0 Roll Pin
97 1 S13-40266-0 Check Valve
98 1 03E-94859-0 Cam pin
99 1 S2E-19190-0K Position sensor mating connector
100 1 S2E-19254-0 Electronic control unit (not shown)
101 1 S2E-19192-5K Pressure sensor kit UNC threads(not shown)
S2E-19523-5K Pressure sensor kit BSPP threads (not shown)
102 1 S2E-19191-0K Prerssure sensor mating connector (not shown)
103 1 S2E-19179-0 12 Pin cable assembly
104 1 S2E-19259-0 CAN communication cable
105 1 S2E-19180-0 Control communcation cable
106 1 1210694 Standard Coil
107 1 121459 Gasket
* Item 89 includes items 86, 87, 88, 90, 92 and 96
** Used on control options S/X/U/Z
*** Used on pumps without overcenter capability (P) and control options P/W/T/Y
*** Used on pumps with over center capability (X) and control options P/W/T/Y