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ISO 8984-2:1993

Diesel engines — Testing of fuel injectors — Part 2: Test methods

Publication date:   Dec 16, 1993

General information

90.93   Standard confirmed   Jan 8, 2026

ISO

ISO/TC 22/SC 34 Propulsion, powertrain and powertrain fluids

International Standard

43.060.40   Fuel systems

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Scope

Specifies tests which may be performed on fuel injectors for diesel engines (requiring fuel delivery of up to 300 mm^3/(injection × cylinder) at full load) using hand-lever-operated testing and setting apparatus, as specified in ISO 8984-1. These tests are: nozzle opening pressure, chatter (atomization), spray pattern, seat leakage, back-leakage.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 8984-2:1987

NOW

PUBLISHED
ISO 8984-2:1993
90.93 Standard confirmed
Jan 8, 2026