0445120160 Injector Assembly for Yuchai YC6M Euro‑3 Diesel Engine

0445120160 Injector Assembly for Yuchai YC6M Euro‑3 Diesel Engine Featured Image
  • 0445120160 Injector Assembly for Yuchai YC6M Euro‑3 Diesel Engine

Short Description:

The 0445120157 common rail fuel injector assembly is a high-precision fuel injection core part exclusively developed for IVECO and SAIC Fiat Hongyan heavy-duty diesel engines。

Product Detail

Product Tags

description

As the core fuel‑spraying executive unit of Yuchai YC6M diesel engine, 0445120160 bears cyclic high‑pressure impact, frequent load switching shock and continuous mechanical vibration generated in mine transportation, earth‑moving construction and long‑distance trunk logistics. Conventional injectors easily suffer nozzle orifice coking blockage and internal valve‑group fatigue under complex fuel quality and alternating heavy‑light‑load conditions, resulting in uneven fuel atomization, incomplete combustion and obvious power drop‑out during heavy‑load climbing. Specially calibrated for YC6M real‑world heavy‑duty application characteristics, this injector adopts high‑strength wear‑resistant alloy steel and reinforced control‑valve assembly. Its micro‑precision machined nozzle produces evenly dispersed fine fuel mist to improve cylinder combustion efficiency. Optimized inner control assembly stabilizes injection timing and single‑cycle fuel supply volume, effectively restraining internal back‑leakage and pressure loss under continuous full‑load operation. Reinforced integrated structural design copes with recurring mechanical impact from variable‑load cycles. Every finished injector passes complete bench tests covering fuel flow deviation, spray pattern inspection and durability verification, capable of direct substitution for aged and malfunctioning original injectors.

product parameters

Model Number: 0445120160
Product Type: Complete common‑rail diesel fuel injector assembly
Applicable Engine: Yuchai YC6M Euro‑3 Diesel Engine
Applicable Equipment: Yuchai‑powered heavy‑duty dump trucks, long‑haul tractors, large passenger buses, construction machinery
Rated Working Pressure: 1600‑1800 bar
Working Temperature: ‑40℃ ~ +120℃
Material: High‑strength wear‑resistant alloy steel, ageing‑resistant high‑performance sealing compound
Included Parts: Precision nozzle core, control‑valve assembly, matched sealing repair kit
Manufacturing Standard: Aftermarket upgraded micron‑level tolerance specification
Supply Status: Finished integral assembly ready for field mounting
Installation Method: Original‑position direct replacement
Working Condition: Mine haulage, earth‑moving construction, long‑distance highway full‑load transportation
Core Function: Restore heavy‑load climbing power output, stabilize idle rotation, improve fuel atomization uniformity, reduce black smoke emission and curb abnormal fuel‑consumption growth

advantage

Original‑Spec Installation Compatibility: Manufactured according to YC6M original installation benchmark; mounting hole position and overall outline keep consistent with OEM spare parts, enabling direct swap‑in without secondary machining adjustment.
Domestic Heavy‑Duty Condition Calibration: Tuned for mining, construction and long‑haul mixed‑mode working features. It maintains steady injection performance amid frequent load transition, adapting to complicated real‑world road and site environments.
Whole‑Unit Replacement Reduces Equipment Downtime: Complete‑assembly swap simplifies on‑site repair workflow, shortens vehicle offline duration and lowers comprehensive operating expenditure for transport and engineering fleet users.
Matched Sealing Repair Kit Attached: Equipped with brand‑new supporting sealing components, satisfying daily maintenance and major engine overhaul demands without extra‑part procurement workload.
Batch‑Wise Multi‑Item Bench Validation: Each finished batch completes flow deviation test, spray morphology check and durability simulation verification, securing stable batch‑to‑batch product consistency.
Strengthened Anti‑Fatigue Valve‑Group Structure: Upgraded valve‑group construction mitigates cyclic impact damage from frequent load fluctuation, slows internal‑component ageing and extends injector service lifespan under heavy‑duty mixed‑condition cycles.

FAQ

Q1: What faulty symptoms can this 0445120160 injector solve?

A: It improves multiple typical malfunctions induced by nozzle carbon coking, partial blockage and inner‑component wear, including insufficient climbing power, floating unstable idle speed, heavy black smoke under heavy‑load acceleration, tough cold startup under low‑temperature environment, lagging throttle feedback and abnormal rise in diesel consumption.

Q2: Which engine models is 0445120160 suitable for?

A: It is specially developed for Yuchai YC6M Euro‑3 diesel engines, widely applied for heavy‑duty dump trucks, long‑haul tractors, large‑size buses and construction machinery.

Q3: Is ECU coding or programming required after installation?

A: Most YC6M Euro‑3 equipment supports plug‑and‑play direct replacement. Individual modified electronic control units need corresponding injector code input to acquire ideal fuel‑supply matching result.

 

warehouse

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.

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