Common Rail Fuel Injector 101-8673 0R-4374 107-7733 107-1230 0R-3580 127-8205 0R-3742 for Excavator 3116 Truck Parts Auto Parts
Common Rail Fuel Injector 101-8673 0R-4374 107-7733 107-1230 0R-3580 127-8205 0R-3742 for Excavator 3116 Truck Parts Auto Parts
Detailed Product Datasheet:
| Parts Number |
0R-3742 |
| Part Name |
0R-8479 |
| Payment | L/C , T/T |
| Packing | Original / Netural |
Product Description: The 0R-3742 injector is a premium, original-spec fuel injection component specifically engineered for c-aterpillar 3116 series diesel engines. Its core advantages include superior durability, ultra-precise fuel delivery, extreme environmental adaptability, and low total cost of ownership. Manufactured to c-aterpillar’s original technical standards and subjected to 3-stage quality control testing, it integrates advanced electromagnetic control technology and precision CNC machining to ensure perfect compatibility with the c-aterpillar 3116 fuel system. The 0R-3742 features a reinforced alloy body and upgraded one-piece sealing structure, enabling stable operation in harsh conditions (high temperature ≤120℃, high pressure, heavy dust, high humidity). Its optimized injection timing and uniform atomization promote complete fuel combustion, reducing fuel consumption by 8%-12% and lowering harmful emissions to meet international environmental standards. With identical dimensions, interfaces, and mounting points to the original part, it supports direct, tool-free replacement—minimizing downtime and maintenance costs. Ideal for construction equipment, industrial generators, and heavy-duty vehicles equipped with c-aterpillar 3116 engines, it delivers reliable, long-lasting power support.
| Basic Information | Specific-ations & Key Features |
| Product Name | c-aterpillar 3116 Diesel Engine Injector Assembly (Original Standard) |
| Model Number | 0R-3742 (OR3742) (Exclusive Fit for c-aterpillar 3116 Series) |
| Cross-Compatible Models | 0R-3002, 0R-3190, 0R-3389, 0R-3580, 4P-2995 (100% Compatible with c-aterpillar 3116 Engines) |
| Applicable Engines | Primary: c-aterpillar 3116 series diesel engines; Secondary: 3114, 3126 series (Plug-and-Play Compatibility) |
| Product Condition | Brand New Original / Original-Standard Remanufactured (100% Pre-Delivery Testing, Match OEM Quality) |
| Control Type | Electromagnetic (ECU Electronic Control) Ultra-Precise, Fast Response, Anti-Interference, Stable Signal |
| Fuel Compatibility | Diesel (National/Non-Standard, Low/High Sulfur) Anti-Impurity, Anti-Coking, Anti-Corrosion, Multi-Fuel Adaptable |
| Net Weight | 0.56kg Lightweight, Easy to Install/Disassemble, Saves Maintenance Time |
| Packaging Dimensions | 22.5cm × 12cm × 12cm High-Strength Shockproof/Waterproof Packaging, Damage-Resistant During Shipment |
| Core Technical Parameters | Values & Competitive Advantages |
| Injection Opening Pressure | 24 ± 0.5 MPa Ultra-Precise Pressure Control, Optimized for c-aterpillar 3116’s Working Cycle |
| Working Pressure Range | 52–145 MPa Wide Operating Range, Stable Performance Under Full/Idle/Extreme Loads |
| Dynamic Response Time | ≤ 1.0 ms Ultra-Fast Response, Ensures Smooth Power Output & Stable Combustion |
| Single Injection Duration | ≤ 0.7 ms Precise Fuel Metering, Minimizes Waste & Incomplete Combustion |
| Spray Pattern | Optimized c-aterpillar S-Type Atomization Uniform Spray, Maximizes Combustion Efficiency, Reduces Fuel Use |
| Needle Valve Clearance | 0.6–1.8 μm Ultra-Precise Fit, Leak-Proof Sealing, Extends Service Life |
| Sealing Surface Roughness | Ra ≤ 0.04 μm High-Strength Sealing, Withstands High Pressure & Temperature |
| Key Component Hardness | HRC 63–67 Ultra-Wear-Resistant, Handles Long-Term High-Load Operation |
| Injection Cycle Life | ≥ 1,600,000 cycles Super Durable, Reduces Replacement Frequency & Costs |
Why Choose Us:
1.We have brand packages (for the piston, injector etc.)
wooden box (for crankshaft, camshaft, cylinder parts etc.)
It depends on your requirement.
2.We usually choose Wuhan, Guangzhou, Shenzhen, Shanghai, Ningbo port.
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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