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199-6065 Common Rail Fuel Injector 1996065 for Cater-pillar 3126b Excavator Engine
| MOQ: | 1 pieces |
| Price: | US $260-268 / piece |
| Payment Method: | T/T,D/P,D/A,Western Union |
| Product Name | High Quality Common Rail Diesel Fuel Injector |
| Place of Origin | Wuhan,China |
| Warranty | 1 year |
| Delivery time | 3-15 Days, subject to the order quantity |
| Quality | 100% Tested |
| Packing | Customer Requirement |
| Service | After-Sales Service |
| Size | Standard Size |
| Payment | TT,Trade Assurance,PayPal,Credit Card |
| Advantage | Perfect Fit |
This 199-6065 injector is a core fuel supply component specifically developed for Cater-pillar C9 and some industrial-grade engines, widely compatible with heavy-duty excavators and loaders such as the CAT 330D and 336D. This injector utilizes Hydraulic Drive Electronic Control Unit (HEUI) technology to precisely control the fuel injection quantity and timing at high frequency, ensuring optimal fuel atomization at different engine speeds. After installation, you will experience smoother and quieter engine idling and significantly improved cold start response. Its precision-designed sealed valve core and corrosion-resistant housing can withstand harsh high-pressure operating environments, effectively reducing fuel waste and providing powerful output to the equipment, making it an ideal upgrade solution for ensuring continuous and efficient operation on construction sites.
Leveraging our own factory with full-chain manufacturing capabilities, we have achieved deep self-developed integration of core nozzles and valve cores, significantly reducing intermediary channel markups. This allows you to obtain professional-grade fuel system upgrade parts that meet original equipment manufacturer (OEM) performance standards at highly competitive direct sales prices, thereby optimizing your vehicle maintenance asset allocation.
We have established a large-scale, high-turnover spot warehouse center. Addressing the impact of unexpected downtime caused by missing parts for construction machinery, we have built a rapid delivery response chain, ensuring that every order is shipped from the warehouse immediately. This helps your equipment complete repairs as quickly as possible, minimizing the loss of construction benefits due to downtime.
We implement extremely meticulous full-volume performance quality inspection standards. Every 199-6065 injector undergoes high-pressure flow calibration, sealing verification, and multi-stage cyclic testing before delivery. This ensures that issues such as unstable idling, black smoke, or abnormal power caused by fluctuations in part performance are eliminated, providing you with stable operation immediately after installation.
| Parameter Name | Parameter Value |
| Part Code | 199-6065 |
| Applicable Brand | Cater-pillar |
| Compatible Engine | C9 Series |
| Product System | HEUI Hydraulic Drive Injection System |
| Main Body Manufacturing Material | High-strength Carburized Alloy Steel |
| Nozzle Orifice Machining Process | Nano-level Multi-hole Precision Drilling |
| Protective Coating | Wear-resistant and Anti-oxidation Electrochemical Coating |
| Sealing Ring Material | High-performance Imported Fluororubber |
| Maximum Rated Working Pressure | Meets CAT Original Standards |
| Installation Connection Method | Standard Direct Insertion Fixing |
| Weight | Approx. 0.9 kg |
| Recommended Replacement Cycle | Approx. 6000-8000 hours depending on operating hours |
In busy open-pit mine construction sites, excavators often need to perform high-frequency heavy-load operations 24 hours a day without interruption. When the original fuel injector suffers from poor fuel atomization efficiency due to long-term wear, the equipment often experiences insufficient engine power and sluggish operation. Replacing it with this high-performance injector restores the engine's combustion to its optimal state. Even with a sudden increase in ore loading load, the engine speed remains linear and stable. This not only improves daily loading efficiency but also reduces on-site environmental warnings caused by excessive exhaust emissions, ensuring smooth operation in the mining area.
In municipal road reconstruction and expansion projects, equipment needs to perform precise leveling under varying roadbed conditions. In this case, the engine's low-speed smoothness and cold-start response are crucial. Replacing it with this injector significantly eliminates abnormal idling vibrations caused by uneven fuel supply, allowing operators to more precisely control the excavator's arm movements. This not only improves the overall construction accuracy but also eliminates the additional energy consumption caused by repeated restarts in complex sites, greatly alleviating project managers' concerns about schedule delays.
Q: Is additional parameter adjustment required after installing this part?
A: Normally, it can be directly replaced and installed. It is recommended that this be performed by a qualified technician. After installation, the system bleed procedure should be executed to ensure that fuel pressure is built up quickly for optimal performance.
Q: How is the logistics and delivery speed? Do you support international shipping?
A: We have a well-established global cross-border logistics channel with ample inventory and fast order processing. Most orders are shipped within 24-48 hours of confirmation, ensuring you receive your parts as soon as possible.
Q: Does the product have a quality guarantee?
A: We provide industry-standard manufacturing quality assurance for all products sold. If the defect is verified to be due to a workmanship defect, we will provide you with hassle-free return and exchange support immediately.
Q: Is it better to replace one or the entire injector system?
A: To maintain consistent combustion in each cylinder of the engine and prevent unstable engine speeds caused by mixing old and new parts, if the other injectors have been used for many years, it is recommended to replace the entire system.
Q: I found a small amount of oil on the surface of the product after receiving it. Is it defective?
A: Please rest assured, this is a rust-preventive protective oil applied before shipping to prevent oxidation and rust on precision metal parts during transportation. It can be installed directly as part of the system. Q: Do you support bulk purchases by service centers?
Q: Do you support bulk purchases by service centers?
A: We warmly welcome bulk cooperation from service centers and engineering contractors. We will offer more favorable tiered pricing and priority after-sales technical support to ensure the robust operation of your business.
Q: Can this product use regular diesel fuel?
A: This component is made of reinforced material and has excellent durability. However, to ensure a longer service life for the fuel system, it is strongly recommended to use a high-quality fuel filter and keep the fuel system clean.
