Parker Denison T67CBW-B25-B12-2R00-A111 Hydraulic Pump – 054-52564-000S

Series-specific model code

Original model: T67CBW-B25-B12-2R00-A111

Code coverage: Evidence-supported selected code meanings identified.

Evidence profile: T67CBW exact single/double/triple ordering-code profile (HY29-0001/UK evidence revision 6)

Code segment	Evidence-bound meaning
T67CBW	Series: T67CBW. HY29 order-code variant of T67CB with severe-duty shaft option.
B25	Shaft-end pump core (C family) documented displacement: 79.3 cm3/rev.
B12	Cover-end pump core (B family) documented displacement: 41.0 cm3/rev.
2	Shaft code 2: keyed SAE BB shaft, severe-duty option.
R	Rotation: right-hand (clockwise), viewed from the shaft end.
00	Porting code: 00 (standard porting).
A	Design letter: A.
1	Seal code 1: S1 BUNA N seal class.
11	Connection/modification code: 11.

The exact longest series prefix determines the number and family of pump-core slots. Displacement codes are decoded only through the family table printed for that slot; identical codes are not generalized across A-AS, A-ASW, B, C, D or E cores. Shaft identity remains tied to the complete series. R/L is interpreted from the shaft-end view. Porting 00 is standard; other catalog-shaped porting codes are retained and require physical-orientation confirmation. Unsupported families and unknown special tails fail closed without blocking earlier evidence-supported fields.