Держатель сопла насоса-форсунки Caterpillar 383-0544

A Unit Injector Nozzle Holder supports the injector nozzle within the cylinder head assembly. It ensures proper positioning and sealing of the nozzle in the engine cylinder, and maintaining accurate nozzle alignment enables controlled fuel delivery into the combustion chamber under high pressure. The holder endures loads while preserving structural integrity and alignment during the engine operating cycles.Attributes:• Provides accurate holding for the injector nozzle.• Ensures thermal stability under high engine temperatures.• Prevents leakage between nozzle and injector components.Applications: A Unit Injector Nozzle Holder secures and aligns the injector nozzle within the unit injector assembly, ensuring stable and accurate fuel injection into the combustion chamber for efficient engine operation