Description
### Product Overview
The electronically controlled common rail injector receives high-pressure fuel from the common rail pipe and relies on the top electromagnetic component to receive the electrical signal from the electronic control unit, driving the internal precision valve core to open and close rapidly. It then splits the high-pressure fuel into fine oil mist and sprays it into the cylinder to complete combustion and power generation. Under long-term load operation, impurities from diesel washing, continuous vibration under high and low temperatures, and wear and aging of the sealing components will cause imbalance in fuel supply for a single cylinder, pressure loss in the high-pressure oil circuit, decrease in engine power, and increased black smoke emissions from the exhaust. This product is standardized in terms of installation dimensions, oil circuit interface specifications, and electromagnetic signal parameters. During maintenance, the entire set of injectors can be directly replaced, eliminating the need for individual adjustment of internal components. It is suitable for the maintenance and servicing of light-duty freight vehicles, pickups, medium-sized wheeled construction machinery, and fixed diesel generator sets.
Core advantages of the product
1. **Thickened segmented alloy steel cylinder body, high-strength pressure resistance and deformation resistance, no oil leakage**
The cylinder body is formed by numerically controlled precision processing of thickened alloy steel. The surface is treated with passivation for rust prevention. It is suitable for the installation structure of medium-sized engine cylinder heads and can withstand long-term high-pressure fuel impact, resist diesel corrosion and temperature changes. The cylinder body is not prone to cracking, and the threads are not prone to slippage. It can maintain the sealing performance of the high-pressure oil circuit stably for a long time.
2. **Side-mounted integrated return oil interface, smooth and stable flow of oil circuit pressure**
The side-mounted integrated return oil connector is formed as a whole without any joint gaps, reducing the resistance of fuel flow. Excess fuel flows back quickly to relieve pressure, stabilizing the common rail system oil pressure, and improving the phenomenon of cylinder carbon buildup and black smoke emission caused by excessive single-shot fuel injection.
3. **Top-mounted integrated precision electromagnetic drive component, rapid and no-delay signal response**
The upper end integrates an electromagnetic actuator. The structure is small and stable. The electrical control signal is sensitive, and the valve core opening and closing action responds promptly. It precisely controls the fuel injection volume and timing, ensuring the smooth idling operation of the engine and the smooth output of acceleration power.
4. **Front-end precision atomizing nozzle, uniform atomization and complete combustion**
The nozzle is precisely ground and processed. The atomization particles are fine, and the oil and gas are fully mixed, effectively reducing the generation of carbon deposits in the cylinder and optimizing fuel consumption levels, reducing exhaust emissions.
5. **Multi-layer oil-resistant sealing structure, bidirectional anti-leakage and anti-airflow backflow**
The internal cylinder body is equipped with multi-sized fluorine rubber oil-resistant sealing rings. The layers isolate the high and low-pressure oil circuits, preventing fuel from leaking outward; at the same time, it prevents air from backflowing into the oil circuit after shutdown, solving the problems of starting oil circuit intake and slow oil pump pressure building-up.
6. **Full-item inspection of the entire machine on the test bench before leaving the factory, no need for secondary adjustment when installed**
Each fuel injector independently completes electromagnetic response, high-pressure pressure retention, atomization effect, and injection flow detection calibration. The performance parameters are unified. After assembly, it quickly restores the original power performance of the engine, shortening the maintenance and debugging time of the oil circuit.
### List of Accessories
- 095000-6240 (16600-MB40E) Complete electronic control common rail injector assembly 1 piece
- Front nozzle dust protection cover pre-installed
- End protection dust plug pre-installed
### Applicable Scenario
Suitable for light freight vehicles, pickups, medium-sized wheeled construction machinery, and fixed diesel generator sets equipped with high-pressure common rail fuel supply systems. It is applicable for overall replacement and maintenance of the fuel injectors of medium-sized electronically controlled diesel engines in urban transportation, short-distance operations, and complex outdoor road conditions.
### Product Basic Parameters
Product Name: Electronic Control Common Rail Injector Assembly
Part Number: 095000-6240, Supporting Part Number: 16600-MB40E
Main Material: Thickened segmented alloy steel housing, hardened alloy steel valve core and atomization nozzle, alloy electromagnetic component, oil-resistant multi-layer fluorine rubber seal
Structural Feature: Thickened segmented metal cylinder, side-mounted integrated return oil interface, built-in electromagnetic drive end at the top, front-end precision atomization nozzle, built-in layered high and low pressure sealing structure
Applicable Working Conditions: High-pressure fuel electronic control injection, continuous load vibration, wide temperature difference working conditions of medium-sized electronic control common rail diesel engine fuel injection assembly
Product Status: Brand-new complete injector assembly, factory completed electromagnetic response, high-pressure sealingity, atomization flow set of full bench calibration and testing
Packaging: Independent thickened shock-proof tube packaging, all nozzle, oil path ports, and electromagnetic ends are equipped with dust-proof plugs to protect against dust and avoid internal precision parts being damaged during transportation; supports single-piece retail and bulk purchase in cases, suitable for cross-border logistics transportation.
