Diesel Injectors for Cater-pillar 3114 and 3116 Engines 0R-8684 0R-8461 0R-8469 0R-8465 0R8684 0R8461 0R8469 0R8465
Diesel Injectors for Cater-pillar 3114 and 3116 Engines 0R-8684 0R-8461 0R-8469 0R-8465 0R8684 0R8461 0R8469 0R8465
Detailed Product Datasheet:
| Parts Number |
0R-8461 |
| Part Name |
0R-8465 |
| Payment | L/C , T/T |
| Packing | Original / Netural |
Product Description: The 0R-8461 injector is a high-performance, OEM-standard fuel injection component exclusively designed for c-aterpillar 3116 series diesel engines, boasting core advantages of enhanced wear resistance, precise fuel atomization, strong anti-interference ability, and long service life. Manufactured in strict accordance with c-aterpillar’s original technical specific-ations and undergone 4-stage strict quality inspection (raw material inspection, semi-finished product testing, finished product calibration, pre-delivery full-performance test), it integrates upgraded electromagnetic control technology and precision grinding process, ensuring seamless compatibility with the c-aterpillar 3116 fuel supply system. The 0R-8461 features a high-density alloy body and enhanced sealing structure, capable of stable operation in extreme harsh working environments (high temperature ≤130℃, high pressure, heavy dust, high humidity, low temperature -40℃). Its upgraded spray technology and accurate injection timing achieve full fuel combustion, reducing fuel consumption by 10%-15% and lowering harmful emissions to meet EU environmental standards. With the same size, interface and mounting dimensions as the original part, it supports direct, tool-free replacement, greatly reducing maintenance time and downtime loss. It is widely applicable to various construction equipment, industrial generator sets and heavy-duty vehicles equipped with c-aterpillar 3116 engines, providing stable, efficient and reliable power support for long-term high-load operation.
| Basic Information | Specific-ations & Key Features |
| Product Name | c-aterpillar 3116 Diesel Engine Injector Assembly (Original Standard) |
| Model Number | 0R-8461 (OR8461) (Exclusive Fit for c-aterpillar 3116 Series) |
| Cross-Compatible Models | 0R-8461, 0R-3742, 0R-3580, 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, Upgraded Version) Ultra-Precise, Fast Response, Strong Anti-Interference, Stable Signal Transmission |
| Fuel Compatibility | Diesel (National/Non-Standard, Low/High Sulfur, Biodiesel) Anti-Impurity, Anti-Coking, Anti-Corrosion, Multi-Fuel Adaptable |
| Net Weight | 0.59kg Lightweight, Easy to Install/Disassemble, Saves Maintenance Time & Labor Cost |
| Packaging Dimensions | 23.5cm × 13cm × 13cm High-Strength Shockproof/Waterproof Packaging, Anti-Damage During Shipment & Storage |
| Core Technical Parameters | Values & Competitive Advantages |
| Injection Opening Pressure | 26 ± 0.5 MPa Ultra-Precise Pressure Control, Optimized for c-aterpillar 3116’s Working Cycle, Better Fuel Atomization |
| Working Pressure Range | 58–155 MPa Wider Operating Range, Stable Performance Under Full/Idle/Extreme Loads, Strong Adaptability |
| Dynamic Response Time | ≤ 0.7 ms Ultra-Fast Response, Ensures Smooth Power Output & Stable Combustion of 3116 Engine |
| Single Injection Duration | ≤ 0.5 ms Precise Fuel Metering, Minimizes Waste & Incomplete Combustion, Reduces Fuel Consumption |
| Spray Pattern | Upgraded c-aterpillar S-Type Atomization (Multi-Hole) More Uniform Spray, Maximizes Combustion Efficiency, Lowers Emissions |
| Needle Valve Clearance | 0.4–1.5 μm Ultra-Precise Fit, Leak-Proof Sealing, Extends Service Life, Reduces Maintenance Frequency |
| Sealing Surface Roughness | Ra ≤ 0.025 μm High-Strength Sealing, Withstands High Pressure & Temperature, No Fuel Leakage |
| Key Component Hardness | HRC 66–70 Ultra-Wear-Resistant, Handles Long-Term High-Load Operation, Reduces Replacement Costs |
| Injection Cycle Life | ≥ 2,000,000 cycles Super Durable, Longer Service Life Than Ordinary Injectors, Improves Equipment Attendance Rate |
Why Choose Us:
1.Professional international business communication and support
2.Good technical training and technical support
3.High quality products with reasonable price, quick shipping.
4.You can firstly send the goods back to us. After checking,we will send you a new one. And we will afford the all cost of resend.
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