Parker Denison T7DSW-B35-XL01-A1W1 Hydraulic Pump – D-054-45005-0/01RO

Series-specific model code

Original model: T7DSW-B35-XL01-A1W1

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

Evidence profile: T7DSW series-first T-family profile (manual-evidence revision 7)

Code segment	Evidence-bound meaning
T7DSW	Series code: T7DSW.
B35	Pump core documented displacement: 113.4 cm3/rev.
X	T7DSW shaft code: X. Contact us to confirm.
L	Rotation: left-hand (counter-clockwise), viewed from the shaft end.
01	Porting code: 01. Contact us to confirm.
A	Design letter: A.
1	Seal code 1: BUNA N seal class.
W1	Remaining design, connection or modification selection: W1. 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.