# Tanker and trailer hardware lubrication

Graphite lubrication of posts, stems, and moving parts on tanker trailers, pup trailers, and transport trailers.

Family: Lubrication applications

## Processes
- Transport maintenance
- Trailer-hardware lubrication

## Challenges
- Post seizing
- Contamination with road mud
- Irregular yard access

## Advantages
- Does not form mud with road dust
- Stays in the contact under load
- Less mess than heavy greases

## Limitations
- Does not replace fifth-wheel lubrication as an application
- May stain light-colored surfaces
- Performance depends on preparation and reapplication

- [Applications](https://esgraf.com/en/applications)
- [Alternate](https://esgraf.com/aplicaciones/nodrizas-remolques-lubricacion)