- ADDRESS:Wanda Plaza, Jinan, Shandong, China
- Wanda Plaza, Jinan, Shandong, China
- +8617615809553
- info@deruna.com


The Sinotruk Howo A7 Chassis Electric system represents a comprehensive electrical solution designed specifically for Sinotruk Howo A7 trucks, integrating multiple critical components that ensure reliable performance and safety in demanding operating conditions. This sophisticated assembly includes electronic sensors, magnetic valves, relays, fusion devices, and various mounting hardware that work together to monitor and control essential chassis functions. The Sinotruk Howo A7 Chassis Electric system is engineered to provide accurate pressure monitoring, reliable circuit protection, and efficient electrical distribution throughout the vehicle’s chassis. With its robust construction and intelligent design, this electrical system plays a vital role in maintaining optimal vehicle performance, reducing downtime, and enhancing operational safety for Sinotruk Howo A7 trucks across various applications.
The Sinotruk Howo A7 Chassis Electric is a comprehensive electrical system designed specifically for the chassis of Sinotruk Howo A7 trucks, integrating multiple components that monitor, control, and protect various chassis functions. This system includes electronic barometric sensors that measure air pressure levels, magnetic valves that control fluid or air flow, relays that manage electrical circuits, and fusion devices that provide circuit protection. The Sinotruk Howo A7 Chassis Electric also incorporates mounting hardware, switches, and connection components that ensure proper installation and reliable operation. This integrated approach creates a unified electrical environment that enhances chassis performance and reliability.
Core components of the Sinotruk Howo A7 Chassis Electric system include electronic barometric sensors that monitor air pressure in various systems, magnetic valves with PSP connections that control fluid or air flow, and 20A relays that manage electrical circuits. The system also features 100A fusion devices for high-current circuit protection, horns for audible signaling, and various switches including air pressure signal lamp switches. Mounting hardware such as stands, bolts, washers, and nuts ensure secure installation of all components. Each element within the Sinotruk Howo A7 Chassis Electric is engineered to work harmoniously with others, creating a reliable electrical ecosystem for the vehicle chassis.
The operational principle of the Sinotruk Howo A7 Chassis Electric involves continuous monitoring and control of chassis-related functions through integrated electronic components. Sensors detect parameters such as air pressure and transmit this information to control units, while magnetic valves regulate fluid or air flow based on system requirements. Relays within the Sinotruk Howo A7 Chassis Electric manage electrical circuits by switching higher current loads using lower current control signals. Fusion devices provide overcurrent protection, preventing damage to electrical components during fault conditions. This coordinated operation ensures optimal performance and protection for the vehicle’s chassis systems.
Applications and benefits of the Sinotruk Howo A7 Chassis Electric extend throughout the vehicle’s operation, providing enhanced monitoring, control, and protection for chassis systems. The system contributes to improved safety through reliable pressure monitoring and audible warning capabilities, enhances operational efficiency through precise control of electrical functions, and reduces maintenance requirements through durable construction and circuit protection features. Fleet operators benefit from the Sinotruk Howo A7 Chassis Electric’s reliability and compatibility with Sinotruk Howo A7 models, ensuring consistent performance while minimizing electrical issues and associated downtime.
| NO. | Part NO. | Description |
|---|---|---|
| 1 | FG9727710002 | Electronic barometric sensor |
| 2 | FG9725710004 | Stand |
| 3 | FG9719710004 | Magnetic valve |
| 4 | FG9725584002 | Relay(2bA) |
| 5 | FG9725580006 | 100A fusion device |
| 6 | FG9719710002 | Horn |
| 7 | Q2140620731 | Cross |
| 8 | Q40306 | Spring washer |
| 9 | Q1460825 | Hex bolt,Spring washer & Flat washer |
| 10 | Q340808 | I shape Hexagonal nut |
| 11 | FG9100710004 | Air pressure signal lamp switch |
| 12 | Q150B08190 | Hex bolt |
| 13 | Q40308 | Spring washer |
| 14 | Q340808 | I shape Hexagonal nut |
| 15 | Q2140410 | Cross crew |
| 16 | Q40304 | Spring washer |
| 17 | Q40101 | Flat washer |
| 18 | Q150B0820 | Hex bolt |
| 19 | Q40306 | Spring washer |
| 20 | Q40106 | Flat washer |
| 21 | S40806 | I shape Hexagonal nut |
Our Sinotruk Howo A7 Chassis Electric offers comprehensive integration of all essential chassis electrical components in one reliable system. Unlike sourcing individual parts separately, our complete assembly ensures perfect compatibility and seamless operation between all elements. Each component within the Sinotruk Howo A7 Chassis Electric is tested for performance and durability, guaranteeing that the entire system works harmoniously. This integrated approach eliminates compatibility issues, reduces installation time, and ensures optimal performance throughout the vehicle’s lifespan, making it the ideal choice for both new installations and replacement projects.
The Sinotruk Howo A7 Chassis Electric incorporates advanced safety features and robust construction materials that withstand demanding operating conditions. All sensors, valves, relays, and fusion devices are designed to handle the electrical and mechanical loads typical in commercial truck applications while providing protection against electrical faults, pressure variations, and environmental factors. The system’s circuit protection and reliable switching capabilities prevent damage to sensitive components. By choosing our Sinotruk Howo A7 Chassis Electric, you invest in a solution that prioritizes safety for both the vehicle and its operators.
Maintenance and serviceability are key advantages of the Sinotruk Howo A7 Chassis Electric system. The system is designed with accessibility in mind, allowing technicians to easily identify, inspect, and replace individual components when necessary. Clear component identification, standardized connections, and logical organization simplify troubleshooting and reduce repair time. Additionally, the availability of individual parts within the Sinotruk Howo A7 Chassis Electric system means you can address specific issues without replacing the entire assembly, resulting in significant cost savings over the vehicle’s operational life.
Choosing our Sinotruk Howo A7 Chassis Electric means benefiting from OEM-quality components at competitive prices with reliable customer support. We ensure that all parts meet or exceed original equipment specifications, providing peace of mind regarding quality and performance. Our team offers technical assistance and comprehensive documentation to support proper installation and operation. The Sinotruk Howo A7 Chassis Electric represents excellent value through its durability, performance, and the operational efficiencies it brings to Sinotruk Howo A7 truck operations worldwide.
Related Products
If you have any questions about our products, services, or anything related to what we offer, please don’t hesitate to leave us a message—our dedicated team is always ready to provide prompt and helpful responses to address your concerns. What’s more, when you become our valued customer, we’re delighted to offer you complimentary catalog services, giving you access to detailed, up-to-date information on our full range of products, specifications, and offerings to help you make informed decisions.