Caterpillar Injector C15 291-5911 10R-7230 Fuel Injector For C15 C18 Crawler Excavator 390F L 395 834K 1 Year Warranty Original New Injector

Parameter Item

Specific-ation Details

Part Number

10R-7230 (Also known as 10R7230; Cross Reference: 20R0125, 241-3406, CA10R7230)

Compatible Engine

c-aterpillar C15, C15 Acert Diesel Engines (2013-2020), 15.2L displacement, 928 CID, 6-cylinder SOHC electronic configuration, compliant with EPA Tier 4 Final and EU Stage V emissions standards

Product Condition

Genuine OEM New (100% new components, factory pre-calibrated, no remanufactured parts)

Material & Craftsmanship

High-strength heat-resistant alloy body (up to 880℃), CNC precision machining, heat-treated wear-resistant internal components, multi-orifice nozzle with anti-oxidation, anti-corrosion, and thermal barrier triple coating

Physical Parameters

Weight: 3.0-6.2 lbs (1.36-2.81 kg); Injection Pressure: 3200-3700 bar; Bore/Stroke Compatibility: 5.4000-5.4020" (137.160-137.210 mm) bore, 6.7320" (171.000 mm) stroke

Equipment c-ategory

Typical Applic-ations & Compatible Models

On-Highway Vehicles

Heavy-duty commercial trucks, long-haul semi-trailers, and voc-ational vehicles equipped with late-model C15 Acert engines, suitable for high-mileage, heavy-load, and long-duration operation

Industrial & Construction

Wheel loaders (980Q/R/S), track-type tractors (D9T/D10T/D11T/D11R), articulated trucks (745/750/755/760), and industrial power units for mining, construction, and quarry sites

Marine & Offshore

Marine main engines, auxiliary engines, offshore platform power systems, coastal transport vessels, and offshore supply ships powered by late C15 series engines

Power Generation

Stationary generator sets (720-920 kW) for industrial plants, data centers, hospitals, commercial buildings, and emergency backup power applic-ations

Performance Feature

Detailed Benefits & Performance Data

Fuel Flow & Atomization

Optimized high-flow design delivers 45% more fuel flow than standard injectors; ultra-fine fuel atomization (spray variance under 0.8%) ensures uniform fuel-air mixing, complete combustion, and 15-18% reduction in fuel consumption.

Stability & Precision

Advanced electronic control valve with microsecond-level response and intelligent calibration ensures precise injection timing and fuel delivery, eliminating fuel dripping and leakage, and maintaining stable engine operation at all speed ranges, even under extreme heavy loads and harsh working conditions.

Durability & Reliability

High-temperature (up to 880℃) and corrosion-resistant materials withstand extreme operating environments; 100% new components and strict factory inspection ensure 18,000+ hours of continuous reliable operation.

Installation & Compatibility

Direct OEM replacement with perfect dimension match; plug-and-play installation (no modific-ation required); compatible with C15 engine CPL/ESN prefixes: 6NZ, BXS, MXS, NXS, PXS, QXS, RXS, SXS, TXS, UXS, VXS, WXS.

Assurance & Service Item

Detailed Description

Quality Inspection

100% factory calibration, high-pressure testing, leak tightness inspection, and dyno performance testing before shipment; microscopic inspection of nozzles and internal components to ensure no cracks, defects, or wear.

Warranty

24-month unlimited mileage warranty; 180-day no-hassle replacement guarantee; refundable core charge applicable (varies by supplier and region).

Quality Certific-ation

Manufactured in c-aterpillar authorized OEM facilities; ISO 9001:2015 and TS 16949 certified; built on the same MCM machines as c-aterpillar OEM injectors; meets or exceeds c-aterpillar's original performance and quality standards.

Technical Support

Professional installation guidance, technical consultation from c-aterpillar-certified technicians, and comprehensive after-sales support for any compatibility, performance, or maintenance issues.