Common Rail Fuel Injector Nozzle 0 433 175 327 DLLA150P2327 for
bosch inector 0445110486
The fuel injector nozzle is critical to the performance and
emissions of diesel engines. Some
of the important injector nozzle parameters-including details of
the injector seat, the
injector sac and nozzle hole size and geometry-affect the
combustion characteristics of the
diesel engine, as well as the stability of the emissions and
performance over the lifetime of
the engine and the mechanical durability of the injector.
Common rail-nozzle operates under more demanding tribological
conditions and must be better
designed to prevent leakage.
#diesel nozzle fuel nozzle #
#DENSO fuel injection nozzle#
Contact: Ms.Doney
(3SF)Whatsapp: 008613386901315
E-mail: doney@china-lutong.net
China Lutong is one of professional manufacturer engaged in diesel
fuel injection system. Our main products include Head Rotor (VE
Pump Parts), Injector Nozzle, Plunger, Delivery Valve, Control
Valves, Injectors, Cam Disk, Repair Kits,Feed Pump and
more.CHINA-LUTONG had honor to get the ISO9001:2015 Certificate
Diesel Fuel Injector Nozzles Introduction
Design of the diesel fuel injector nozzle is critical to the
performance and emissions of
modern diesel engines. Some of the important injector nozzle design
parameters include
details of the injector seat, the injector sac and nozzle hole size
and shape. These features
not only affect the combustion characteristics of the diesel
engine, they can also affect the
stability of the emissions and performance over the lifetime of the
engine and the mechanical
durability of the injector.
All nozzles must produce a fuel spray that meets the requirements
of the performance and
emissions goals of the market for which the engine is produced
regardless of details of the
fuel system design (i.e., regardless if the fuel system is of the
common rail, unit injector,
unit pump or pump-line-nozzle type). Additionally, specific
requirements for injection
nozzles can also depend on the fuel system type :
• Common rail-nozzle operates under more demanding tribological
conditions and must be
better designed to prevent leakage.
• Unit injector/unit pump-pressure pulsing conditions create more
demanding fatigue
strength requirements.
• Pump-line-nozzle-hydraulic dead volume must be minimized.
