

The WG9761450176-2 is a complete limit alarm device assembly engineered specifically for HOWO 4X2 tractor trucks. This integrated safety system comprises three critical components: the Limit alarm device sensor (Linyi Hongtu), the Metal shrapnel of limit alarm device (Linyi Hongtu), and the Connecting line of limit alarm device (Linyi Hongtu). Each part is precision-manufactured to deliver reliable performance under demanding operational conditions. As a core safety solution, this assembly ensures that your vehicle’s limit alarm system functions with exceptional accuracy. When you choose authentic howo Parts, you invest in durability, precision, and long-term operational safety for your fleet. The assembly is designed to meet the rigorous standards of modern heavy-duty transportation.
The Limit alarm device sensor (Linyi Hongtu) is the intelligent core of the WG9761450176-2 assembly. This high-precision sensor detects positional deviations and triggers alerts when the truck’s limit thresholds are exceeded. Manufactured with advanced semiconductor technology, it offers rapid response times and exceptional sensitivity. The sensor operates flawlessly across a wide temperature range, making it suitable for both extreme cold and hot environments. Its robust housing protects internal components from dust, moisture, and mechanical shocks commonly encountered in heavy-duty haulage. With this assembly, the sensor ensures that your HOWO 4X2 tractor maintains optimal safety margins during loading, unloading, and over-the-road operations.
The Metal shrapnel of limit alarm device (Linyi Hongtu) serves as the mechanical actuation component within the WG9761450176-2 system. Crafted from high-grade spring steel, this precision-formed shrapnel delivers consistent force and reliable contact pressure for alarm activation. Its unique geometric design ensures that the limit switch engages precisely when the predetermined position is reached. The metal shrapnel undergoes rigorous heat treatment and surface finishing processes to resist fatigue, corrosion, and wear over thousands of actuation cycles. When integrated with the full assembly, this component guarantees that every alert is triggered with mechanical certainty, providing drivers and fleet managers with unwavering confidence in their vehicle’s safety systems.
The Connecting line of limit alarm device (Linyi Hongtu) provides the vital electrical pathway for the WG9761450176-2 system. This high-quality wiring harness features multi-strand copper conductors with premium PVC insulation, ensuring low resistance and excellent signal integrity. The connecting line is equipped with weather-sealed connectors that maintain a secure interface with the vehicle’s electrical architecture. Its flexible yet durable construction withstands continuous flexing and vibration, which are common in truck chassis environments. The connecting line is pre-terminated for straightforward installation, reducing downtime and simplifying replacement procedures for maintenance teams.
WG9761450176-2 – Complete Limit Alarm Device Assembly for HOWO 4X2
| Material Encoding | Name |
|---|---|
| WG9761450177/2 | Limit alarm device sensor (Linyi Hongtu) |
| WG9761450179/2 | Metal shrapnel of limit alarm device (Linyi Hongtu) |
| WG9761450178/2 | Connecting line of limit alarm device (Linyi Hongtu) |
The WG9761450176-2 is engineered to deliver the highest level of safety for HOWO 4X2 tractor trucks. Every component, from the sensor to the metal shrapnel and connecting line, is tested under extreme conditions to ensure reliable alarm activation. When you choose this assembly, you are prioritizing driver safety and cargo protection on every journey.
Our assembly benefits from advanced manufacturing processes and strict quality control. The sensor accuracy, shrapnel tension, and line conductivity are precisely matched to OEM specifications. This precision translates to consistent performance, reduced false alarms, and extended service life for your vehicle’s limit alarm system.
The WG9761450176-2 is designed for hassle-free installation with pre-fitted connectors and clearly marked mounting points. The modular construction allows individual components to be replaced without removing the entire assembly, minimizing vehicle downtime. Maintenance teams appreciate the straightforward access and clear diagnostic indicators.
The WG9761450176-2 is compatible with HOWO 4X2 tractor trucks across all major global markets. Whether you operate in North America, Europe, Asia, or Africa, this assembly meets international safety standards and electrical requirements. Its universal design ensures that replacement parts are readily available worldwide.
The WG9761450176-2 represents a culmination of extensive research and field testing conducted by HOWO engineering teams. The assembly’s sensor utilizes a hall-effect sensing element that provides non-contact detection, eliminating wear-related failures common in mechanical limit switches. This advanced technology ensures that the assembly maintains its accuracy over millions of operating cycles, significantly outperforming conventional alarm systems.
The metal shrapnel within this unit is manufactured using a proprietary alloy that combines high tensile strength with exceptional fatigue resistance. This material selection ensures that the shrapnel retains its spring characteristics even after prolonged exposure to vibration and temperature fluctuations. The connecting line, meanwhile, features a double-shielded design that protects against electromagnetic interference, ensuring that alarm signals are transmitted with absolute clarity to the vehicle’s central control unit.
The WG9761450176-2 is ideally suited for a wide range of heavy-duty applications, including long-haul freight, construction material transport, and agricultural logistics. In each of these demanding environments, the limit alarm device plays a crucial role in preventing over-travel of hydraulic systems, crane booms, and trailer coupling mechanisms. By installing this assembly, fleet operators can significantly reduce the risk of equipment damage and costly downtime.
Beyond safety, the assembly contributes to operational efficiency by enabling precise positioning during loading and unloading operations. The sensor’s rapid response allows drivers to work with greater confidence and speed, while the durable construction of the entire assembly minimizes the frequency of replacements. For maintenance teams, the standardized design simplifies inventory management and reduces the need for specialized tools.
Every WG9761450176-2 assembly undergoes a comprehensive quality assurance process that includes functional testing, environmental chamber validation, and accelerated life testing. These rigorous procedures ensure that each unit meets the exacting standards expected of authentic HOWO components. The assembly is backed by a manufacturer warranty that covers defects in materials and workmanship, providing peace of mind for both individual owners and large fleet operators.
Reliability data collected from field deployments shows that the assembly achieves a mean time between failures (MTBF) that exceeds industry averages by a significant margin. This exceptional reliability is attributed to the careful selection of materials, precision assembly techniques, and the use of automotive-grade electronic components. When you invest in the WG9761450176-2, you are investing in a product that delivers consistent, dependable performance throughout its service life.
The WG9761450176-2 is designed to integrate seamlessly with the existing electrical and mechanical systems of the HOWO 4X2 tractor. The sensor’s output signal is fully compatible with the vehicle’s CAN bus network, allowing for real-time monitoring and diagnostics through the dashboard display. The metal shrapnel and connecting line are dimensionally matched to the original mounting points, ensuring that installation requires no modifications to the truck’s structure. This plug-and-play compatibility makes the assembly the preferred choice for both OEM assembly lines and aftermarket replacements.
For fleet managers, this assembly offers the advantage of standardized parts across multiple vehicles, simplifying training for maintenance staff and reducing the complexity of spare parts logistics. The robust design also means that it performs consistently across different climate zones, from the freezing winters of northern regions to the scorching summers of desert environments. This versatility ensures that the WG9761450176-2 is a reliable partner for global transportation operations.
While the initial investment in the WG9761450176-2 is competitive, its long-term value is truly exceptional. The extended service life of the sensor, shrapnel, and connecting line means fewer replacements over the vehicle’s lifetime, translating to lower total cost of ownership. Additionally, the reliability of the assembly reduces unplanned downtime, which is a critical factor in maintaining profitability for commercial transport operations.
By choosing this assembly, operators also benefit from the peace of mind that comes with using genuine HOWO components. Counterfeit or substandard alternatives may offer a lower upfront price, but they often fail prematurely and can cause damage to other vehicle systems. The WG9761450176-2 is manufactured to the highest standards, ensuring that your investment is protected and that your vehicle operates at peak performance for years to come.
Every WG9761450176-2 assembly is accompanied by comprehensive technical documentation, including installation guides, wiring diagrams, and troubleshooting charts. This documentation is designed to assist both professional mechanics and in-house maintenance teams in quickly and accurately installing and servicing the unit. Additionally, our technical support team is available to provide expert guidance on any aspect of the assembly, ensuring that you get the most out of your investment.
The assembly is also supported by a comprehensive online knowledge base that includes frequently asked questions, video tutorials, and real-world case studies. This wealth of information empowers users to resolve common issues quickly and to optimize the performance of their limit alarm systems. With the WG9761450176-2, you are never alone in maintaining your vehicle’s safety and operational excellence.
The WG9761450176-2 limit alarm device assembly represents the pinnacle of HOWO engineering for 4X2 tractor trucks. With its precision sensor, durable metal shrapnel, and reliable connecting line, this assembly delivers unmatched safety, performance, and value. Whether you are equipping a new vehicle or replacing an existing unit, the assembly is the intelligent choice for operators who demand the very best in heavy-duty safety systems. Invest in the WG9761450176-2 today and experience the difference that genuine HOWO quality makes in your daily operations.