BS ISO 4010:1998
Current
The latest, up-to-date edition.
Diesel engines. Calibrating nozzle, delay pintle type
Hardcopy , PDF
English
15-12-1998
Important note : Users cannot be edited or removed once added to your Multi user PDF.Defines a nozzle intended for testing and setting injection pumps on injection pump test benches. Defines the dimensions and test procedures for determination of the clearance at the 'pintle' of the needle and clearance at the needle guide.
| Committee |
MCE/22
|
| DevelopmentNote |
Supersedes 96/716154 DC (03/2005) Reviewed and confirmed by BSI, February 2015. (01/2015)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies a nozzle intended for the testing and setting of injection pumps on injection pump test benches. It specifies the dimensions and test methods for determining the clearance at the \'pintle\' of the needle (method 1) and the clearance at the needle guide (method 2).
The exact limit of the application of the calibrating nozzle depends upon the test values specified for the injection pump. The applicability is to be verified in each case by the pump manufacturer and stated on the pump test specification for each pump type. The typical range is up to 150mm3/stroke.
| Standards | Relationship |
| ISO 4010:1998 | Identical |
| ISO 7440-1:1991 | Road vehicles Fuel injection equipment testing Part 1: Calibrating nozzle and holder assemblies |
| ISO 2697:1999 | Diesel engines Fuel nozzles Size "S" |
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