Parker Hannifin (Commercial Intertech) Hydraulic Gear Pump, the model PGPE315A193E

Manufacturer: Parker Hannifin (Gear Pump Division) / Commercial Intertech
Series: PGP315 / PGPE315 Series
Pump Type: Fixed Displacement External Gear Pump
Max Operating Pressure: 3,500 PSI (241 bar) continuous; Intermittent peaks up to 4,000 PSI (275 bar)
Max Speed: 3,000 RPM
Flow Rate:Displacement: 1.55 cu.in/rev (25.4 cc/rev)
Output: Approx. 12.0 GPM at 1800 RPM / Approx. 20.0 GPM at 3000 RPM
Construction: Heavy-duty Three-piece Cast Iron (Housing, Front Cover, and Back Cover)
Weight: Approximately 19.5 lbs (8.85 kg)
Equivalent/Cross-Reference Numbers:Full ID: PGPE315A193EJAB10-66
Commercial Intertech Legacy #: 326-9110-461
Common Industry Cross: PGP315-1.55 (Note: specific shaft and porting configurations must be verified when cross-referencing generic series numbers).

Additional Technical Details:
Shaft Type: 7/8″ Keyed Shaft (Standard for the JAB configuration)
Mounting Flange: SAE “B” 2-Bolt Flange
Rotation: Bi-directional (indicated by the ‘E’ in the model code)
Porting: SAE Split Flange or O-Ring Boss (typically Side Ports)

For several Case Construction models:
580 Series: 580L, 580M, 580SL (Super L Series I & II), and 580SM (Super M Series I before serial #N4C304000).
590 Series: 590SL and 590SM.
Other variants: 580LSP. Compatible Case Construction and Agricultural Models 
The following Case and Case IH models are known to use a pump with the equivalent part number 93835C92: 
Tractors:C Series: C50, C60, C70, C80, C90, C100
CX Series: CX50, CX60, CX70, CX80, CX90, CX100
International Harvester (IHC) Models: 385, 395, 454, 464, 484, 485, 495, 574, 584, 585, 595, 674, 684, 685, 695, 784, 785, 884, 885, 895, 995
XL & Hydro Series: 595XL, 685XL, 695XL, 885XL, 895XL, Hydro 84
Other Models: 2400, 248, 2500, 258, 268, 278, 3220, 3230, 380B, 4210, 4230, 4240
Construction Equipment (General fitment):Case Backhoe Loaders
Case Excavators (specific smaller models)
Case Forklifts
Case Motor Graders
Case Cranes
Specific Construction Application: This pump is listed as an OEM fitment for the hydraulic systems in various applications like the material handling systems for certain models.