Workshop Manual

FUEL SYSTEM
136
INJECTION NOZZLE
A hole (with 4 orifices) type injection nozzle is used. It consists of the nozzle body and the needle valve
assembly.
The injection nozzle sprays pressurized fuel from the injection pump into the combustion chamber
through the nozzle body injection orifice.
Nozzle holder
Adjusting shim
Retaing nut
Spring
Spring seat
Injection nozzle