Cummins/Onan — Permanent Magnet Generator (PMG) Installation
Installation
From a Cummins/Onan service manual — check it applies to your exact model before use.
Applies to: Cummins/Onan DFE
Before you start
- The highly magnetic rotor will attract the stator core; take care to avoid any contact which may damage the windings.
Procedure
- Install the complete rotor assembly to the end of the main rotor shaft using the hex head through-bolt.
- Carefully locate the stator housing to position on the generator endbracket; fasten with 4 bolts and clamps.
- Connect the PMG wiring harness connector.
- Install the PMG assembly cover using the three M5x12mm capscrews and lockwashers.
Specs & values
- Three M5x12mm capscrews
- 4 bolts and clamps
Full service-parts list: Cummins/Onan DFE →
Source: Cummins/Onan service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.