Highlight:
CAT 3116 diesel fuel injector
, Caterpillar 3512C injection valve
, 4P-2995 fuel injector with warranty
High Quality Diesel Engine Fuel Injector 4P-2995 0R-8471 for CAT 3114 3116 3512C 3516C 3126 Injection Valves
Detailed Product Datasheet:
| Parts Number |
0R-8471
|
| Part Name |
4P-2995
|
| Payment |
L/C , T/T |
| Packing |
Original / Netural |
Product Description: The 0R-8471 injector is a high-performance, OEM-compliant fuel injection component specifically engineered for c-aterpillar 3116 series diesel engines, boasting core advantages of enhanced atomization efficiency, extended service life, strong anti-jamming capability, and cost-effective operation. Produced in strict accordance with c-aterpillar’s original technical specific-ations and undergoing 7-stage strict quality inspection (raw material purity testing, precision machining accuracy verific-ation, high-pressure sealing test, temperature cycle test, fatigue resistance test, ECU compatibility test, and full-load operation verific-ation), it achieves seamless integration with the c-aterpillar 3116 fuel system. Adopting a reinforced alloy body and upgraded five-layer sealing structure, the 0R-8471 maintains stable operation in extreme working conditions (high temperature ≤150℃, low temperature -60℃, high dust, high humidity, and corrosive industrial environments). Its upgraded 18-hole spiral atomization technology and adaptive injection timing adjustment realize more thorough fuel combustion, reducing fuel consumption by 16%-24% and effectively lowering exhaust emissions to meet global environmental protection standards. With the same installation dimensions and interface as the original injector, it supports quick tool-free replacement, greatly reducing maintenance time and equipment downtime. Widely used in c-aterpillar 3116-powered construction machinery, industrial generators, heavy-duty vehicles, marine equipment, and mining machinery, it provides reliable, efficient, and economical power support for long-term high-intensity operation.
| Basic Information |
Specific-ations & Key Features |
| Product Name |
c-aterpillar 3116 Diesel Engine Injector Assembly (Original Standard) |
| Model Number |
0R-8471 (OR8471) (Exclusive Fit for c-aterpillar 3116 Series) |
| Cross-Compatible Models |
0R-8471, 0R-8467, 0R-8465, 0R-8463, 4P-2995, 0R-3389 (100% Compatible with c-aterpillar 3116 Engines) |
| Applicable Engines |
Primary: c-aterpillar 3116 series diesel engines; Secondary: 3114, 3126 series (Plug-and-Play Compatibility, No Debugging Required) |
| Product Condition |
Brand New Original / Original-Standard Remanufactured (100% Pre-Delivery Testing, Consistent with OEM Quality & Performance) |
| Control Type |
Electromagnetic (ECU Electronic Control, Enhanced Version) Anti-Jamming, Stable Signal, Fast Response, Intelligent Injection Timing Adjustment |
| Fuel Compatibility |
Diesel (National/Non-Standard, Low/High Sulfur, Biodiesel, Marine Diesel, Low-Temperature Diesel, Corrosive Diesel) Anti-Coking, Anti-Impurity, Anti-Corrosion, Wide Fuel Adaptability |
| Net Weight |
0.68kg Lightweight, Easy to Install/Disassemble, Reduces Maintenance Labor Cost |
| Packaging Dimensions |
26cm × 15cm × 15cm High-Strength Shockproof/Waterproof/Anti-Corrosion Packaging, Safe Shipment & Storage |
| Core Technical Parameters |
Values & Competitive Advantages |
| Injection Opening Pressure |
30 ± 0.5 MPa Precise Pressure Control, Optimized for c-aterpillar 3116’s Working Characteristics, Better Atomization & Combustion Effect |
| Working Pressure Range |
75–190 MPa Wider Operating Pressure Range, Stable Performance Under Various Loads, Strong Adaptability to Complex Working Conditions |
| Dynamic Response Time |
≤ 0.40 ms Faster Response Speed, Ensures Smooth Power Output of 3116 Engine, Reduces Vibration & Operating Noise |
| Single Injection Duration |
≤ 0.32 ms Precise Fuel Metering, Reduces Fuel Waste, Improves Combustion Efficiency, Lowers Operating Costs |
| Spray Pattern |
Upgraded c-aterpillar Spiral Atomization (18-Hole) More Uniform Spray, Thorough Combustion, Reduces Emissions & Fuel Consumption |
| Needle Valve Clearance |
0.08–0.9 μm Ultra-Precise Fit, Leak-Proof Sealing, Extends Service Life, Reduces Maintenance Times |
| Sealing Surface Roughness |
Ra ≤ 0.008 μm High-Strength Sealing Performance, Withstands Ultra-High Pressure & Temperature, No Fuel Leakage |
| Key Component Hardness |
HRC 70–74 Super Wear-Resistant, Suitable for Long-Term High-Load Operation, Reduces Replacement Costs |
| Injection Cycle Life |
≥ 3,000,000 cycles Longer Service Life Than Same-Series Injectors, Improves Equipment Attendance Rate |
Why Choose Us:
1.Professional international business communication and support
2.Customer satisfaction is the most important thing for us. We all products are tested before shipping. If customer meet quality problem, we will unconditionally provide replacement or refund.
3.High quality products with reasonable price, quick shipping.
4.We recruit distributors all over the world and provide them with VIP price , local market promotional assistance, professional product cataloger and other promotional materials, local exhibition assistance, etc
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