Diesel Fuel Injector XJAF‑02679 For R140LC‑9 Excavator

Keywords: XJAF‑02679 diesel fuel injector, XJAF02679 injector assembly, R140LC‑9 excavator fuel injector, excavator common rail fuel injector, construction machinery spare parts, aftermarket replacement fuel injector

Product Overview

Diesel Fuel Injector Part No.XJAF‑02679 is high‑precision fuel injection component specially fitted for R140LC‑9 excavator. It atomizes high‑pressure diesel and injects accurate fuel volume into combustion chamber, ensures sufficient power output and stable engine running of excavator working system. This replacement injector solves typical failures including engine misfiring, insufficient power, excessive fuel consumption, black smoke and rough idle caused by original injector nozzle wear, internal valve damage and carbon deposit clogging. Each fuel injector passes strict spray performance test, sealing inspection before shipment.

Detailed Specifications

Key Features & Advantages

• ✅ High‑strength alloy steel material, outstanding wear‑resistance and pressure‑resistance for tough construction site working environment.
• ✅ Precise fuel atomization effect, accurate injection quantity, improve combustion efficiency and reduce fuel consumption.
• ✅ Effectively fix engine misfire, unstable idle speed, power shortage, black smoke and high fuel consumption from defective original injector.
• ✅ Strict performance testing, stable operation, good anti‑carbon‑deposit performance, long service life.
• ✅ Direct‑fit replacement, ideal spare part for R140LC‑9 excavator repair and maintenance.

Application Scope

Specially designed for R140LC‑9 excavator and related construction machinery equipment.

Our Company Advantage

We supply wide range of excavator and diesel engine spare parts. Strict quality inspection before shipment, stable supply, fast delivery, support small‑batch trial order and bulk wholesale.

Packaging & Shipping

Neutral export carton packaging or customize packing according to your requirement. Goods can be shipped by sea, air or international express.

Contact Us

If you need more excavator spare parts or other construction machinery replacement components, please send your parts list to us. We will offer our best quotation for you quickly.