This manual provides detailed information on the identification of parts, order codes, common parts, special hardware, variable displacement restriction, end cap, charging system, auxiliary mounting, charge pressure setting, shaft, control, filtration, high pressure protection, nozzle, and overhaul seal kit for the Danfoss 55cc radial piston pump.
This service manual provides detailed information for servicing Danfoss Series 90 55cc axial piston pumps. It includes part identification procedures, service bulletins, and lists of common and special hardware components. The manual helps technicians identify correct parts based on model codes and date codes, and outlines overhaul kits and service updates.
The document also contains a comprehensive parts list with item numbers, part names, and applicable service bulletins. It covers components such as shafts, control elements, filtration systems, and end caps, with specific notes on part changes and revisions over time.
| Model Code | 90 R 055 MA 1 NN 80 L 3 C6 D 03 GCA 42 42 24 |
|---|---|
| Displacement | 55cc |
| Service Bulletin Number | SB-1988-009 |
Use the model code and date code from the nameplate to match part numbers in the service parts list. Service bulletins may also specify part changes.
Service bulletins contain detailed information on part changes, interchangeability, and additional parts involved. They must be reviewed before ordering parts.