Common Rail Electromagnetic injector
Technical condition requirements for removed Common Rail injectors
1. The unit may not be strongly corroded or burnt out.
2. The body and fixing points may not be damaged.
3. No visible signs of part removal.
4. The electrical connections and plugs may not be removed or damaged.
5. Threads and fuel piping may not be deformed.
6. The injector sprayer may be damaged.
7. The goods must be returned in original packaging (applicable for Bosch only).
8. The number on the body must be legible and comply with the catalogue number.
9. The index of the returned core must comply with the index of the purchased final product.
Unacceptable examples
Carbonization - acceptable. Exception: not possible to read the number
Partial melting of material - unacceptable
Disassembled unit - unacceptable
No electromagnet - unacceptable
Rust removed from parts - acceptable
Damage to the body caused by improper service - unacceptable
Damage to the body caused by improper service - unacceptable
Damage to the body caused by improper service - unacceptable
Damages caused by wrench during disassembly (caused by tools, wrenches) - acceptable
Mechanical damages - acceptable
CRIN with bolt connections - damage to electrical bolt connections, rusting - acceptable
CRIN with bolt connections - damage to electrical bolt connections, rusting - acceptable
Deep external rusting and rusting of sealing surfaces - acceptable
Plug damage - unacceptable
Mechanical damages caused by marking, engraving, embossing - acceptable
Readable manufacturers number from the top sequence- required
Readable manufacturers number from the top sequence- required
Readable manufacturers number - required
Readable manufacturers number - required
Damaged / missing plastic paddle - acceptable
Minor corrosion on the whole injector - acceptable
Minor corrosion on the whole injector - acceptable
No atomiser- unacceptable
No connection pipe - unacceptable
Minor damage of the housing - acceptable