The part system is an advanced pneumatic control assembly that enhances engine braking performance on the Sitrak C7H heavy truck. This Common-Rail Engine Exhaust Braking system integrates precision air control components – including nut bases, joint bodies, retaining springs, elastic elements, and polyamide tubing – to deliver reliable actuation and modulation of the exhaust brake valve. The part system reduces brake pad wear and improves vehicle safety on descents, providing superior retarding force without excessive fuel consumption.
This Common-Rail Engine Exhaust Braking kit comprises the Nut base NG8, Right angle joint body NG8/NW4, Clamp spring NG8, Elastic component NG8, Elastic component NG6, Clamp spring NG6, Nut base NG6, Right angle joint body NG6/NW4, and Polyamide tube (Φ6*1). Each component of The part system is engineered to meet the highest durability standards, ensuring leak‑free operation and consistent response. The part system is designed to work seamlessly with the vehicle’s electronic control unit, providing adaptive braking force based on engine speed and load conditions.
For detailed fitment and compatibility information, please refer to the Sinotruk Catalog. This genuine Common-Rail Engine Exhaust Braking solution ensures perfect integration with your Sitrak C7H, delivering dependable performance and extended service life. The part system is an essential upgrade for operators seeking to maximise braking efficiency and reduce maintenance costs.
The Nut base NG8 is a threaded mounting base that provides a secure anchor for the elastic component and tubing connections. This Common-Rail Engine Exhaust Braking component is made from corrosion‑resistant steel, ensuring reliable fastening and vibration resistance.
Its precise threading guarantees a tight seal, contributing to the overall integrity of The part system. The Nut base NG8 is designed for easy installation with standard tools.
The Right angle joint body NG8/NW4 is a 90‑degree pneumatic fitting that connects NG8 and NW4 tubing, enabling compact routing of air lines within The part system. Its brass construction with nickel plating ensures excellent corrosion resistance and a leak‑free seal.
This joint allows for efficient space utilisation, making it ideal for the tight engine compartment of the Sitrak C7H. It is an essential component for the reliable operation of The part system.
The Clamp spring NG8 is a retaining ring that secures the elastic component in place, ensuring consistent damping performance. This Common-Rail Engine Exhaust Braking part is made from spring steel and maintains its tension over time.
Its design allows for easy installation and removal, facilitating maintenance of The part system. The Clamp spring NG8 helps to minimise noise and vibration.
The Elastic component NG8 is a rubber isolator that absorbs vibration and reduces noise within the Common-Rail Engine Exhaust Braking system. Its elastomeric material dampens shocks from the engine and road, protecting the tubing and fittings from fatigue.
This component maintains its damping properties across a wide temperature range, ensuring consistent performance of the Common-Rail Engine Exhaust Braking system in all climates. The Elastic component NG8 is a key element for long‑term reliability.
The Elastic component NG6 is a smaller rubber isolator used for lighter connections within the Common-Rail Engine Exhaust Braking system. It provides effective vibration damping for the NG6‑sized tubing and fittings.
Its material resists oil, ozone, and ageing, ensuring long service life. The Elastic component NG6 contributes to the quiet and smooth operation of the Common-Rail Engine Exhaust Braking system.
The Clamp spring NG6 is a retaining ring for the NG6 elastic component, securing it in position. This Common-Rail Engine Exhaust Braking part is made from durable spring steel and provides consistent clamping force.
It is easy to install and remove, simplifying maintenance of the Common-Rail Engine Exhaust Braking system. The Clamp spring NG6 ensures that the isolator remains correctly positioned.
The Nut base NG6 is a threaded anchor for the NG6 elastic component and tubing. This Common-Rail Engine Exhaust Braking component is manufactured from corrosion‑resistant steel and provides a stable mounting point.
Its precise threads ensure a secure connection, preventing leaks and maintaining the integrity of the Common-Rail Engine Exhaust Braking system. The Nut base NG6 is essential for a reliable pneumatic circuit.
The Right angle joint body NG6/NW4 is a 90‑degree fitting connecting NG6 and NW4 tubing. It is used for compact routing in the Common-Rail Engine Exhaust Braking system, allowing for efficient use of space.
Its brass construction with nickel plating ensures excellent corrosion resistance and a secure, leak‑free connection. This joint is a vital component for the reliable operation of the Common-Rail Engine Exhaust Braking system.
The Polyamide tube (Φ6*1) is a flexible nylon air line with 6 mm outer diameter and 1 mm wall thickness. It is used for control and signal lines within the Common-Rail Engine Exhaust Braking system.
Its smooth inner bore ensures minimal pressure drop, while the material resists abrasion, chemicals, and UV degradation. This tube is supplied in a convenient 5‑metre length, providing ample material for routing connections. The Polyamide tube is an essential part of the Common-Rail Engine Exhaust Braking system.
| NO. | Part NO. | Name |
|---|---|---|
| 1 | WG9000361006 | Nut base NG8 |
| 2 | WG9000361209 | Right angle joint body NG8/NW4 |
| 3 | WG9000361005 | Clamp spring NG8 |
| 4 | WG9000361004 | Elastic component NG8 |
| 5 | WG9000361001 | Elastic component NG6 |
| 6 | WG9000361002 | Clamp spring NG6 |
| 7 | WG9000361003 | Nut base NG6 |
| 8 | WG9000361207 | Right angle joint body NG6/NW4 |
| 9 | 190003179782 | Polyamide tube (Φ6*1) |
Our Common-Rail Engine Exhaust Braking system delivers superior retarding force, reducing the reliance on service brakes. This extends brake pad life and improves vehicle safety on steep descents, making it an essential feature for heavy‑duty operations.
The Common-Rail Engine Exhaust Braking system is calibrated to provide smooth and progressive braking, enhancing driver control and comfort.
The Common-Rail Engine Exhaust Braking system uses precision pneumatic components to ensure rapid and consistent actuation. The included tubing, fittings, and isolators are selected for their durability and compatibility, ensuring leak‑free operation.
This integration guarantees that the Common-Rail Engine Exhaust Braking system responds instantly to driver commands, providing reliable braking in all conditions.
Our Common-Rail Engine Exhaust Braking kit includes every component needed for a full installation, from nut bases to tubing. The pre‑matched parts eliminate guesswork, reducing installation time and ensuring a professional result.
The Common-Rail Engine Exhaust Braking system is designed for straightforward fitment, making it accessible for both workshops and DIY enthusiasts.
We maintain a large inventory of Common-Rail Engine Exhaust Braking kits to ensure fast delivery worldwide. Our technical support team is available to assist with any installation queries.
The Common-Rail Engine Exhaust Braking system is backed by a comprehensive warranty, giving you peace of mind and confidence in your purchase.
The Common-Rail Engine Exhaust Braking system is a vital safety feature that uses engine compression to slow the vehicle, reducing wear on friction brakes. This system is particularly beneficial for heavy trucks operating in mountainous regions, where prolonged braking can cause overheating and fade. The Common-Rail Engine Exhaust Braking system provides a reliable alternative, ensuring consistent deceleration without the risk of brake fade.
By integrating with the engine’s common‑rail fuel system, the Common-Rail Engine Exhaust Braking system can adjust braking force based on engine RPM and load, delivering optimal retarding torque. This intelligent control enhances driver confidence and reduces the need for frequent brake replacements, lowering overall operating costs.
The Common-Rail Engine Exhaust Braking system is constructed from materials that withstand high temperatures and thermal cycling. The polyamide tubing and elastomeric components are formulated to resist heat and ageing, ensuring long‑term performance in the engine bay. The metal fittings are nickel‑plated to prevent corrosion, maintaining seal integrity over the vehicle’s lifetime.
This robust construction ensures that the Common-Rail Engine Exhaust Braking system delivers consistent braking force, even under extreme operating conditions. The system is designed to last for millions of kilometres with minimal maintenance.
When installing the Common-Rail Engine Exhaust Braking system, start by mounting the nut bases securely to the chassis using the provided hardware. Attach the elastic components and clamp springs, then connect the right angle joint bodies to the tubing. Ensure all connections are tight and free from leaks by applying soapy water and checking for bubbles.
Route the polyamide tube carefully to avoid sharp edges or heat sources, and secure it with cable ties to prevent chafing. Test the system by actuating the exhaust brake and verifying that the valve responds promptly and smoothly. The Common-Rail Engine Exhaust Braking system should be inspected regularly for signs of wear or damage.
To extend the life of your Common-Rail Engine Exhaust Braking system, periodically check the tubing for cracks or abrasion, and replace any damaged sections. Clean the fittings and nut bases with a mild solvent to remove oil and dirt that could cause corrosion.
Inspect the elastic components for signs of hardening or cracking, and replace them if they lose their flexibility. Lubricate the moving parts of the exhaust brake valve as per the manufacturer’s recommendations. With proper care, the Common-Rail Engine Exhaust Braking system will provide reliable service for years.
This Common-Rail Engine Exhaust Braking system is specifically designed for the Sitrak C7H chassis, fitting all variants with common‑rail engines. It is compatible with both manual and automated transmissions, and with or without engine brake pre‑selection.
The mounting dimensions and port sizes match the factory specifications, ensuring a direct replacement without modifications. Verify your vehicle’s engine type before ordering to ensure compatibility with the Common-Rail Engine Exhaust Braking system.
Each Common-Rail Engine Exhaust Braking kit is tested for pressure integrity and functional performance before shipment. We simulate real‑world conditions to ensure that the system responds correctly to control signals and maintains consistent braking force.
Our quality control process includes checking all fittings for thread accuracy and sealing, and verifying the flexibility and durability of the polyamide tube. We stand behind the Common-Rail Engine Exhaust Braking system with a comprehensive warranty, giving you confidence in your purchase.
We keep a large stock of Common-Rail Engine Exhaust Braking kits to ensure immediate dispatch. Orders are typically processed within 24 hours, and tracking information is provided for every shipment.
Our global logistics network ensures that your Common-Rail Engine Exhaust Braking system arrives quickly, minimising vehicle downtime and keeping your fleet operational.
Upgrading to a genuine Common-Rail Engine Exhaust Braking system is a cost‑effective way to improve vehicle safety and reduce brake maintenance costs. The durable components and precise engineering ensure long‑term reliability, offering excellent value for money.
The complete kit eliminates the need for multiple purchases, saving both time and money during maintenance. The Common-Rail Engine Exhaust Braking system is a smart investment for any fleet operator.
Aftermarket exhaust braking systems often use inferior materials and imprecise components, leading to leaks and premature failure. Our Common-Rail Engine Exhaust Braking system is manufactured to the same standards as the original equipment, ensuring consistent quality and safety.
By choosing our genuine Common-Rail Engine Exhaust Braking system, you avoid the risks associated with substandard parts and ensure that your Sitrak C7H remains reliable and compliant with safety regulations.
A properly functioning Common-Rail Engine Exhaust Braking system is essential for safe operation, especially in hilly terrain. Our system complies with all relevant safety standards and is designed to maintain effective braking without compromising engine performance.
Regular inspection of the Common-Rail Engine Exhaust Braking system is recommended to ensure continued compliance and to protect the driver and cargo. The system’s robust design and high‑quality materials ensure that it meets the demands of modern heavy transport.
The Common-Rail Engine Exhaust Braking system is produced using precision machining and automated assembly techniques, ensuring consistent quality and tight tolerances. The brass fittings are manufactured to exact specifications, and the polyamide tube is extruded to precise dimensions.
This advanced manufacturing approach guarantees that every Common-Rail Engine Exhaust Braking system meets the high standards required for reliable and efficient braking performance.
The Common-Rail Engine Exhaust Braking system is designed for easy access to all service points, including the fittings and tubing connections. The modular design allows for quick replacement of individual components without disturbing the entire system.
This service‑oriented design reduces downtime and labour costs, making the Common-Rail Engine Exhaust Braking system a practical choice for fleet maintenance programmes. The clear layout simplifies inspection and troubleshooting.
We are committed to providing the highest quality Common-Rail Engine Exhaust Braking system and supporting our customers with responsive service. If you have any questions or encounter any issues, our team is ready to assist.
Your satisfaction is our priority, and we strive to exceed your expectations with every order of the Common-Rail Engine Exhaust Braking system.
Our online catalog provides comprehensive access to genuine SINOTRUK parts for all major vehicle lines — including HOWO, Sitrak, Steyr, and Yellow River series trucks. You can browse detailed specifications, original part numbers, and exploded-view diagrams for every assembly. Whether you are performing routine maintenance or planning a major overhaul, the catalog helps you quickly identify the correct components for your vehicle. When you become a SINOTRUK customer, we offer complimentary full‑access catalog services, ensuring you always have the latest product data and interchangeability information at your fingertips to support efficient fleet management and accurate parts ordering.
We are a heavy-duty truck parts store. Please leave your contact information and inquiries. We will respond within 12 hours.
