# Service bulletin SIL 3040

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10232928
- Published by NHTSA: 2023\-03\-14
- Manufacturer's number: SIL 3040
- Manufacturer's date: 2023\-03\-14
- NHTSA component: EQUIPMENT:MECHANICAL:BOOM/CRANE/LADDER:MOTOR/HYDRAULIC PUMP; EQUIPMENT

## NHTSA's summary

Altec has learned that on certain Effer cranes built from January 2021 to June 2022, there may be one or more incorrect fittings installed on the high\-pressure hose\(s\) connecting the high\-pressure filter to the hydraulic pump and/or selector valve on affected units. Over time, this may cause the hose\(s\) to develop a leak or fail.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10232928-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10232928-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Equipment and accessories

## Vehicles listed

- 2021 to 2022 ALTEC KNUCKLE BOOM CRANE

JSON: [/v1/bulletins/10232928](/v1/bulletins/10232928)

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