Parker Denison T6ED-045-028-1L01-B1-P31 Hydraulic Pump – D-024-68515-0/01RO

Series-specific model code

Original model: T6ED-045-028-1L01-B1-P31

Code coverage: Evidence-supported meanings shown. Confirmation required for remaining configuration.

Evidence profile: T6ED series-first T-family profile (manual-evidence revision 7)

Code segment	Evidence-bound meaning
T6ED	Series code: T6ED.
045	Pump core 1 documented displacement: 142.4 cm3/rev.
028	Pump core 2 documented displacement: 90.0 cm3/rev.
1	T6ED shaft code: 1. Contact us to confirm.
L	Rotation: left-hand (counter-clockwise), viewed from the shaft end.
01	Porting code: 01. Contact us to confirm.
B	Design letter: B.
1	Seal code 1: BUNA N seal class.
P31	Control, connection, design or special trailing selection: P31. Contact us to confirm.

The source first segment is retained as the series code. Pump-core positions are recovered only when the shaft/rotation/porting boundary is structurally unambiguous; a documented family-local displacement table is then applied per core. An unknown series variant or option never prevents later independent fields from remaining visible.