Page 41 - Parker - P1/PD series medium duty axial piston pumps

HY28-2665-01/P1/EN Medium Duty Axial Piston Pumps
Dimensional Data P1/PD Series

Pump Installation - P1/PD 028
End Port "D3"
Case Drain Port
“L” Control Option 184
74
17
REF.
MAXIMUM VOLUME STOP
(CCW ROTATION)
MINIMUM VOLUME STOP
"BG" Gage (CW ROTATION)
Outlet Port Optional

REF.
MAXIMUM VOLUME STOP
(CW ROTATION)
"D1" MINIMUM VOLUME STOP
Case Drain Port 26 (CCW ROTATION)
Optional
59
57
TO Load Sense 79.5
Port "X"
Pressure Compensator
Adjustment Screw 111.5
114.8
Load Sense 112.8 239.1 Maximum
Adj. Screw
91.7
CW Control 89.7 76
Location 73 94
CW Rotation "D2"
Arrow Case Drain Port
"X" Load
Sense Port
116.3 82 ( To
109.3 DrainPort)
51
53.5
83.9
118.8 80.9
111.8
14.5
11.5
Nameplate
CCW Rotation
Arrow CCW Control
Location
2X
38.8 P1/PD 028 Port Sizes
(To Drain Ports) 2X
30°
SAE ISO BSP
"A" Inlet SAE-20 B M42x2 A -
"B" Outlet SAE-12 B M27x2 A -
2X
67.2 "BG" SAE-4 B M12x1.5 A 1/4" C
(To Drain Ports)
D1 D2 D3 SAE-8 B M22x1.5 A 1/2" C
"X" SAE-4 B M12x1.5 A 1/4" C
Note A: Metric o-ring boss port conforms to ISO 6149-1
"A" Inlet Port Note B: Inch o-ring port conforms to SAE J514
"B" Outlet Port Note C: BSP port conforms to ISO 228-1

28 37

Parker Hannifin Corporation
Hydraulic Pump Division
Marysville, Ohio USA 39