

The Sinotruk Howo Windscreen Wiper is an essential safety component designed for Sinotruk Howo trucks, providing reliable and efficient clearing of rain, snow, and debris from the windshield to ensure optimal driver visibility. This complete assembly includes durable wiper arms, high-quality rubber blades, a robust linkage system, and all necessary mounting hardware. As a critical and performance-oriented element among Sinotruk Howo parts, it is engineered to withstand harsh weather conditions and frequent use.
The Sinotruk Howo Windscreen Wiper is a mechanical system that sweeps wiper blades across the truck’s windshield to remove water, snow, dirt, and other obstructions. It consists of several key components: a motor (often part of a larger assembly), a linkage system (rods), wiper arms that hold the blades, and the wiper blades themselves with replaceable rubber elements. The system is activated by the driver from the cab and operates at variable speeds to match precipitation intensity. Its primary function is to maintain a clear windshield, which is crucial for safe driving, especially during adverse weather conditions where visibility can rapidly deteriorate.
Specifically designed for Sinotruk Howo truck models, this wiper system comes in configurations to suit different cab layouts, including options for standard and right-hand drive vehicles. The assembly includes robust parts such as galvanized or coated metal arms and rods to resist corrosion, and durable brackets and bases for secure mounting. The wiper blades feature high-quality rubber that conforms to the windshield curvature, ensuring a clean wipe without streaks. The system is designed for easy installation and maintenance, with parts that are interchangeable and readily available for replacement when worn.
The construction of the Sinotruk Howo Windscreen Wiper emphasizes durability and reliability. Components are made from materials that can endure constant exposure to UV rays, temperature extremes, and road chemicals. The linkage system is engineered for smooth, consistent motion without excessive play, which could cause chattering or incomplete wiping. Protective covers, nuts, washers, and spring washers are included to secure the assembly and protect against vibration loosening. This attention to detail ensures the wiper system performs effectively over long periods, requiring minimal intervention beyond routine blade replacement.
Regular maintenance of the Sinotruk Howo Windscreen Wiper is straightforward but essential. It involves inspecting the rubber blades for cracking or wear and replacing them as needed, checking the tightness of mounting hardware, and ensuring the linkage moves freely without obstruction. Keeping the windshield clean also extends blade life. A properly functioning wiper system is not only a legal requirement in many regions but also a fundamental aspect of defensive driving. By ensuring clear visibility, it helps prevent accidents, reduces driver fatigue, and contributes to overall road safety for the truck operator and other road users.
| No. | Part No. | Designation |
|---|---|---|
| 0 | WG1642740002 | Wiper (incl.1–5) |
| 0 | WG1646740002 | Wiper (incl.1–5) |
| 1 | WG1642740009/1 | Rod |
| 1 | WG1642740009/2 | Rod |
| 1 | WG1646740009 | Rod |
| 2 | WG1642740010/1 | Wiper arm |
| 2 | WG1642740010/2 | Wiper arm |
| 2 | WG1646740010 | Wiper arm |
| 3 | WG1642740011/1 | Wiper rubber |
| 3 | WG1642740011/2 | Wiper rubber |
| 4 | WG1642740008/1 | Wiper anchor |
| 4 | WG1642740008/2 | Wiper anchor |
| 5 | QJ33010 | Lock |
| 6 | WG1642740003/1 | Bracket for anchor |
| 6 | WG1642740003/2 | Bracket for anchor |
| 7 | AZ1642740004 | Nut |
| 8 | AZ1642740005 | Washer |
| 9 | AZ1642740006 | Base |
| 10 | QJ5080812 | Protect cover |
| 11 | QJ5080812 | Screw |
| 12 | QJ5080812 | Washer |
| 13 | QJ5080812 | Spring washer |
| 14 | QJ5080812 | Screw |
| 15 | QJ5080812 | Spring washer |
| 16 | QJ5080812 | Washer |
Our Sinotruk Howo Windscreen Wiper is manufactured to exacting quality standards, using premium materials that ensure reliable performance and extended service life. Each component, from the corrosion-resistant wiper arms and robust linkage rods to the high-grade rubber blades, is designed to withstand the demanding conditions of commercial trucking. We conduct rigorous testing for durability, wiping efficiency, and resistance to environmental factors like UV exposure and extreme temperatures. This commitment to quality guarantees that our wiper system provides clear, streak-free visibility in all weather conditions, enhancing safety and reducing the frequency of replacements for cost-effective operation.
We offer a comprehensive and complete kit that includes every part necessary for a full wiper system installation or overhaul, as detailed in our parameters table. Our kit covers all variants, including options for different cab configurations and specific models like right-hand drive. It includes the main assembly, arms, rubbers, anchors, brackets, and all essential hardware such as screws, nuts, washers, and protective covers. This all-in-one solution eliminates the guesswork and hassle of sourcing individual components, ensures perfect compatibility, and simplifies the procurement process for workshops, fleet managers, and individual truck owners.
Our Sinotruk Howo Windscreen Wiper is engineered for broad compatibility and easy installation across the Sinotruk Howo model range. The system includes specific part numbers for different options (e.g., “/1”, “/2”) and for right-hand drive vehicles, ensuring a precise fit for your truck’s configuration. The design prioritizes user-friendly installation, with pre-configured linkages and clear mounting points. This versatility and ease of integration minimize installation time and labor costs, allowing for quick upgrades or repairs that get your truck back on the road safely and efficiently.
Choosing our Sinotruk Howo Windscreen Wiper is an investment in superior driver safety and vehicle reliability. A fully functional wiper system is critical for maintaining clear visibility, which directly reduces the risk of accidents and driver fatigue. Our product is designed to perform consistently, providing quiet and effective wiping action that meets stringent safety standards. Backed by our commitment to customer satisfaction and supported by accessible resources, our wiper system offers peace of mind and dependable performance. By selecting our product, you ensure your Sinotruk Howo truck is equipped with a high-quality safety component that protects your investment and supports safe journeys.
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.