Parker Hannifin PD028PA02SRS5BC00T00A0000 Hydraulic Pump
2025-12-30
Functions
Hydraulic industrial variable-displacement axial piston pump
Design
SAE B-B keyed shaft (CW rotation)
through-drive SAE A 9T coupl. shaft
side ports / open circuit on 1 side of center
pressure limiter
for industrial applications
single shaft seal
Rated fluid contamination (ISO) 20/18/14
Fluid optimum viscosity 14-50cSt (rated for 7-160cSt)
SAE A 9T through-drive coupling shaft
SAE A 2-bolt through-drive coupling flange
Flow
13.31gallons/min (GPM)
50.4L/min (LPM)
Pressure
280bar / 4060psi max. operating pressure
Rotational speed
600rpm min.
1800rpm max.
Moment of inertia
1618kg.mm2 (0.001618kg.m2)
Connection type
1 x DN32 inlet flange / port “A”
1 x DN19 outlet flange / port “B”
1 x 1/4″ BSPP gauge outlet threaded port “BG”
1 x 1/4″ BSPP load sense threaded port “X”
3 x 1/2″ BSPP case drain threaded ports “D1 / D2 /D3”
Mounting mode
SAE-B 2-bolt mounting flange (as per SAE J744)
Material
cast Iron body
fluorocarbon seal
Ambient air temperature for operation
-40°F…+203°F / -40°C…+95 °C
Order code / Manufacturer SKU
PD028PA02SRS5BC00T00A0000
05E-01993-5
Manufacturer product status
Commercialized
Equivalent to
05E-01993-5
05E019935
Displacement volume
28cm3/rev. max. displacement
1.7in3/rev. max. displacement
