Product Overview
The Caterpillar 100-6920 cylinder head fuel nozzle adapter is a core component of the CAT engine fuel system, specifically designed to optimize injection accuracy and sealing performance. This adapter is manufactured in accordance with the original factory standards and strictly matches Caterpillar engine models (such as C7, C9, etc.) to ensure a perfect integration with fuel nozzles and cylinder heads, avoiding performance loss caused by compatibility issues. Its high-precision structure can withstand extreme working pressure and temperature fluctuations, making it suitable for heavy machinery and equipment in mining, construction, agriculture and other fields.
Core advantage
Original quality guaranteed
The product strictly adheres to the original technical specifications of Caterpillar. It is made of high-strength alloy steel and corrosion-resistant coating, which is wear-resistant and anti-oxidation. Its service life is over 50% longer than that of ordinary parts. The internal sealing ring is made of special polymer, effectively resisting diesel corrosion and maintaining stable fuel pressure for a long time.
Precise matching and compatibility
The adapter interface size and tolerance are calibrated according to the original factory data, perfectly compatible with CAT 100-6920 model fuel nozzles. No modification is required during installation; the original parts can be directly replaced. The applicable equipment includes Caterpillar excavators (such as 320D, 336D), loaders (such as 966H), generator sets, etc.
Performance optimization
By reducing fuel leakage and pressure loss, the combustion efficiency of the engine can be enhanced, and fuel consumption and emissions can be lowered. Test data shows that after installation, the rated power of the engine can be restored, reducing the downtime caused by fuel system failures.
Multiple procurement options
In addition to the original quality products, we also offer an economical aftermarket alternative solution (compatible with models 100-6920), which adopts the same process standards and has excellent cost performance, making it suitable for budget-sensitive users. All products have undergone strict testing to ensure basic performance and safety.
Compatible models: CAT C7, C9, 3126B and other engine series
Sealing standard: Complies with ISO 9001 Fuel System sealing specification
Application scenarios
Daily maintenance and fault repair of Caterpillar construction machinery
Fuel system upgrade or replacement of old components
Preventive maintenance under high-load conditions
Procurement and Services
This product is supplied by Ningbo Qiuning Trading Co., LTD. It offers both original quality and alternative options for third-party products. All sources have passed quality spot checks and come with compliance warranties. Customers can flexibly choose according to their needs and enjoy professional technical consultation and logistics support.
Precautions
Before installation, please check the engine model and adapter number (100-6920) to ensure compatibility.
It is recommended that it be operated by a professional technician to avoid seal failure due to improper installation.
Aftermarket products are an economical alternative. Their performance and lifespan may differ from those of the original products. Please choose according to your actual working conditions.
Through the selection of high-quality materials and precise manufacturing, this product provides reliable support for Caterpillar equipment and helps it operate efficiently and sustainably!
When purchasing genuine products, choose Ningbo Qiuning Trading Co., Ltd. or other genuine product channels
Our company offers a wide range of engine assemblies and accessories of different brands and models
If you are interested, you can directly add my contact information
WeChat/WhatsApp: +8615888032469
E-mail: allen@perkins-rx.com
Note the model or serial number for faster processing and more favorable prices
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1932750 Fuel injector Head 276
