Parker P1/PD Series User Manual

Parker Hannin Corporation
Hydraulic Pump and Power Systems Division
Marysville, Ohio USA
Bulletin HY28-2708-02/SVC/EN | July 2019
Medium Pressure Axial Piston Pumps
P1/PD B-mod Service Information
2
B-Mod Pump Identication ..................................................................................................................................... 3
B-Mod Controls vs A-mod Controls ........................................................................................................................ 4
General Information ................................................................................................................................................. 5
Typical Characteristics ............................................................................................................................................ 6
Parts Data
018, 028 B-mod Pump Exploded View ................................................................................................................... 7
045 B-mod Pump Exploded View ........................................................................................................................... 8
018, 028, 045 B-mod Pump Parts .......................................................................................................................... 9
060, 075, 085, 100, 140 B-mod Pump Exploded View ......................................................................................... 10
060, 075, 085, 100, 140 B-mod Pump Parts ........................................................................................................ 11
Volume Stop Control ............................................................................................................................................. 12
Thru Drive Couplings and O-rings ......................................................................................................................... 13
C0 B-mod Control Exploded View ........................................................................................................................ 14
L0 B-mod Control Exploded View ......................................................................................................................... 15
L2 B-mod Control Exploded View ......................................................................................................................... 16
AM B-mod Control Exploded View ....................................................................................................................... 17
C0 to L0 B-mod Conversion Guide ....................................................................................................................... 18
C0 to L2 B-mod Conversion Guide ....................................................................................................................... 19
C0 to AM B-mod Conversion Guide ..................................................................................................................... 20
L0 / L2 to C0 B-mod Conversion Guide .............................................................................................................. 21
L0 to L2 B-mod Conversion Guide ....................................................................................................................... 22
L2 to L0 B-mod Conversion Guide ....................................................................................................................... 23
L0 to AM B-mod Conversion Guide ...................................................................................................................... 24
L2 to AM B-mod Conversion Guide ...................................................................................................................... 25
AM to C0 B-mod Conversion Guide ..................................................................................................................... 26
AM to L0 B-mod Conversion Guide ...................................................................................................................... 27
AM to L2 B-mod Conversion Guide ...................................................................................................................... 28
075, 085, 100, 140 Torque Limiter ......................................................................................................................... 29
Electronic Unload Control B-mod Exploded View ................................................................................................ 30
Parts Kits ............................................................................................................................................................... 32
Assembly/Disassembly information
Compensator Procedures ..................................................................................................................................... 33
Pump Service Procedures ..................................................................................................................................... 35
Pump Inspection Procedures ................................................................................................................................ 37
Component Rework Limits .................................................................................................................................... 38
018, 028, 045 Assembly Procedures .................................................................................................................... 39
060, 075, 085, 100, 140 Assembly Procedures .................................................................................................... 43
Assembly Tools ..................................................................................................................................................... 47
Rotation Change ................................................................................................................................................... 51
Test Procedure ...................................................................................................................................................... 53
Test Criteria & Start-up Procedures....................................................................................................................... 55
Trouble Shooting ................................................................................................................................................... 56
Conversions and Formulas ................................................................................................................................... 58
Warning ................................................................................................................................................................. 59
Contents
Contents

Parker P1/PD Series Specifications

General

Brand	Parker
Model	P1/PD Series
Category	Water Pump
Language	English