
Roller Assembly
Roller Assembly
Application: EMD cam follower assemblies
Part of our Cylinder head and liner product line
The Roller Assembly is identified by EMD Part No. 9571597 and DLW Part No. 16140357. Indian Railways documentation specifically identifies DLW 16140357 as Roller Assembly Cam Follower to EMD Part No. 9571597. :contentReference[oaicite:8]{index=8}
How This Part Works
The Roller Assembly is the roller assembly used in the EMD cam-follower arrangement. It provides the rolling component of the cam-follower assembly.
Signs It's Time to Replace
- Roller surface wear: abnormal wear on the roller surface should be assessed
- Pitting or scoring: surface damage can affect the rolling interface
- Rough rotation: irregular or rough roller movement should be investigated
- Excessive play: abnormal movement can indicate wear in the roller assembly or associated components
- Visible damage: cracking, deformation, or other physical damage should be evaluated
Apex identifies the Roller Assembly by EMD Part No. 9571597 and DLW Part No. 16140357. Indian Railways documentation specifically describes the part as a cam-follower roller assembly, providing a clear application and cross-reference for procurement.
See all Cylinder head and liner parts →- Engine Compatibility
- EMD 645 & EMD 710 Series
- Applications
- Locomotive · Marine · Power Generation
- Quality Standard
- ISO 9001:2015 Certified · OEM Grade
































