

Welcome to the official product directory for the Sinotruk Howo A7 Howo Combine Step Operate Assembly(New Switch/Common Rail)84, an integrated pedal system designed to optimize control and efficiency in heavy-duty trucks. As a leading provider of Sinotruk Howo A7 parts, we ensure this assembly meets rigorous industry standards for durability and performance. The Howo A7 Howo Combine Step Operate Assembly combines brake and clutch pedal mechanisms with advanced switching technology, providing seamless operation and enhanced driver comfort. Engineered for common rail systems, it ensures precise response and reliability under various driving conditions. With its robust construction and innovative design, this assembly reduces maintenance needs and improves overall vehicle safety, making it an essential component for modern truck operations.
The Sinotruk Howo A7 Howo Combine Step Operate Assembly(New Switch/Common Rail)84 is a comprehensive pedal system that integrates both brake and clutch operations into a single, efficient unit. Designed specifically for Sinotruk Howo A7 trucks with common rail fuel systems, this assembly features advanced components such as brake pedal arms, clutch step assemblies, and double-contact brake light switches. It ensures smooth and responsive pedal action, enhancing driver control and vehicle safety. The assembly includes self-lubricating sheaths and elastic components that reduce friction and wear, providing consistent performance over time. This integrated approach simplifies the pedal mechanism while maintaining high reliability standards.
Constructed from high-quality materials, the Sinotruk Howo A7 Howo Combine Step Operate Assembly(New Switch/Common Rail)84 is built to withstand the rigors of heavy-duty use. Key elements like the combination bracket, rod assemblies, and limit brackets work together to create a stable and durable structure. The assembly also incorporates modern switching technology, including clutch switches and signal switch brackets, which improve functionality and compatibility with electronic systems. Each component is precision-engineered to ensure proper alignment and operation, reducing the risk of failure and extending the system’s lifespan. This makes it an ideal choice for fleet operators seeking reliable and long-lasting pedal solutions.
One of the standout features of the Sinotruk Howo A7 Howo Combine Step Operate Assembly(New Switch/Common Rail)84 is its user-friendly design, which facilitates easy installation and maintenance. The assembly includes standardized parts such as hex bolts, nuts, and washers, allowing for straightforward assembly and replacement. Additionally, elements like the sealed tape and rubber covers protect internal components from dust and moisture, ensuring optimal performance in various environmental conditions. The integration of a clutch main pump and oil storage tank assembly further enhances the system’s efficiency, providing consistent hydraulic operation. This thoughtful design minimizes downtime and maintenance costs.
Overall, the Sinotruk Howo A7 Howo Combine Step Operate Assembly(New Switch/Common Rail)84 represents a significant advancement in truck pedal systems. It not only improves driving comfort and control but also supports the overall efficiency of the vehicle’s common rail system. By combining multiple functions into a single assembly, it reduces complexity and enhances reliability. This product is essential for maintaining the performance and safety of Sinotruk Howo A7 trucks, making it a valuable investment for owners and operators who prioritize quality and innovation in their vehicle components.
| No. | Part No. | Name |
|---|---|---|
| 6 | AZ9719360052 | cord bar 6 |
| 7 | AZ9719360053 | Bracket 7 |
| 9 | AZ9719360066 | Axis 9 |
| 10 | AZ9719360057 | brake step level 10 |
| 11 | AZ9713360113 | step(2814822520941)11 |
| 12 | AZ9719360069 | Limit bracket 12 |
| 13 | AZ9719360066 | Bracket 13 |
| 26 | WC90003605201 | Brake Main Valve(WABCO) 26 |
| 71 | WC90003605201 | Double contract brake light switch |
| 72 | Q150B1020 | Hex bolt 72 |
| 73 | Q340B10 | Hex nut 73 |
| 74 | Q40310 | Spring washer |
| 75 | WC9000361007 | Elastic component NG12 75 |
| 76 | WC9000361007/1 | Elastic component NG12 76 |
| 77 | WC9000361008 | Clamp spring NG12 77 |
| 78 | WC9000361008/1 | Clamp spring NG12 78 |
| 79 | WC9000361009 | Nut base NG12 78 |
| 80 | WC9000361009/1 | Nut base NG12 78 |
| 83 | WC97187100051 | Clutch switch 83 |
| 84 | AZ9715350100 | HOWO combine step operate assembly(new switch/common rail)84 |
| 85 | AZ9715350100 | Combination bracket assembly drawing 85 |
| 86 | AZ9715360020 | Combination bracket |
| 87 | AZ9719360099 | Sealed tap(length 1000) 87 |
| 88 | AZ9719360051 | Rod assembly 88 |
| 89 | AZ9719360055 | Brake step assembly 89 |
| 90 | AZ9719360060 | Self lubricate sheath 90 |
| 91 | AZ9713230226 | Step rubbon cover 91 |
| 92 | AZ9719360063 | Tappet 92 |
| 93 | Q173B0845 | Hex Thread rod with holed bolt |
| 94 | Q5002016 | Cotter |
| 95 | Q34IB08 | I-shape Hex |
| 96 | AZ9719360062 | Rod 96 |
| 97 | Q150B0845 | Hex blot 97 |
| 98 | AZ9713360067 | Plug(2819602003691)98 |
| 99 | Q340B08 | 1 shape hex nut |
| 100 | Q1840616 | Hex flange face bolt 100 |
| 101 | WG9000360520 | Brake main Valve 101 |
| 102 | Q33208 | 2 type full metal Hex locking nut |
| 103 | Q40308 | Spring washer |
| 104 | AZ9712530010 | Clutch operate part(common-rail)104 |
| 105 | AZ9719230230 | Assembly diagram for clutch step |
| 106 | AZ9719230225 | Clutch step assembly 106 |
| 107 | AZ9212380113 | Step(2814822520941) 107 |
| 108 | AZ9719230005 | Clutch step axle sleeve 108 |
| 109 | AZ9719230022 | limit plate 109 |
| 110 | AZ9719230044 | Clutch step arm 110 |
| 111 | AZ9719230053 | Bracket 111 |
| 112 | AZ9719230244 | Bracket 112 |
| 113 | AZ9719360060 | Self lubricate sheath 113 |
| 114 | AZ9213230226 | Step rubbon cover 114 |
| 115 | AZ9212360067 | Plug(2819602003691) 115 |
| 116 | Q150B0830 | Hex bolt 116 |
| 117 | Q150B0845 | Hex bolt 117 |
| 118 | Q40308 | Spring washer |
| 119 | Q340B08 | 1 shape hex nut |
| 120 | AZ9719230228 | Rod assembly 120 |
| 121 | AZ9719230026 | Rod 121 |
| 122 | AZ9719230027 | Bracket 122 |
| 123 | Q150B0616 | Hex bolt 123 |
| 124 | Q40106 | Flat washer |
| 125 | Q40306 | Spring washer |
| 126 | Q340B06 | 1 shape Hex nut 126 |
| 127 | AZ9719230222 | Clutch main pump pushrod |
| 128 | AZ9212325053 | Needle roller bearing without inner ring |
| 129 | AZ9719230029 | washer 129 |
| 130 | WG9719230023 | Cluth main pump and oil storage tank assembly 131 |
| 131 | WG9719230023/1 | Cluth main pump and oil storage tank assembly 132 |
| 132 | WG9719230044/1 | Cluth oil storage tank 132 |
| 133 | AZ9719230231 | Spring base 133 |
| 134 | Q150B0820 | Hex bolt 134 |
| 135 | Q40108 | Flat washer |
| 136 | Q40308 | Spring washer |
| 137 | AZ9719230232 | Return Spring 137 |
| 138 | AZ9719230058 | Signal switch bracket 138 |
| 139 | Q150B0620 | Hex bolt 139 |
| 140 | Q40306 | Spring washer |
| 141 | Q40106 | Flat washer |
| 142 | WG9718710005 | Clutch switch 142 |
| 143 | AZ9719230021 | Sealed plug(interior decorate factory) 143 |
| 144 | WG9725716002 | double contract brake light switch 144 |
Our Sinotruk Howo A7 Howo Combine Step Operate Assembly(New Switch/Common Rail)84 is manufactured using premium materials and advanced production techniques, ensuring exceptional durability and performance. Each component, from brake pedal arms to clutch step assemblies, undergoes rigorous quality testing to meet international safety standards. This commitment to excellence guarantees reliable operation under demanding conditions, reducing the risk of failure and enhancing vehicle safety. By choosing our product, you invest in a solution that provides consistent pedal response, improved driver comfort, and long-term reliability. Its robust design minimizes maintenance requirements, saving both time and operational costs.
We offer comprehensive customer support and easy access to replacement parts, making maintenance straightforward and efficient. Our extensive distribution network and online resources ensure that you can quickly locate and order necessary components. The product catalog is regularly updated, and our technical team is available to assist with installation and troubleshooting. This dedication to service sets us apart from competitors, providing a seamless experience from purchase to after-sales support. The Sinotruk Howo A7 Howo Combine Step Operate Assembly is designed for user convenience, with standardized fittings and clear documentation that simplify repairs and upgrades.
The design of the Sinotruk Howo A7 Howo Combine Step Operate Assembly(New Switch/Common Rail)84 focuses on ease of installation and minimal upkeep. Features such as self-lubricating sheaths and elastic components reduce friction and wear, extending the assembly’s lifespan. The integration of modern switching technology, including double-contact brake light switches and clutch switches, enhances functionality and compatibility with electronic systems. This approach not only improves performance but also reduces vibration and noise, contributing to a smoother driving experience. These benefits make the assembly a cost-effective choice for fleet managers and individual owners seeking reliable pedal solutions.
By selecting our Sinotruk Howo A7 Howo Combine Step Operate Assembly(New Switch/Common Rail)84, you gain a product that enhances overall vehicle efficiency and safety. Its precise engineering ensures optimal pedal operation, which helps prevent accidents and reduces wear on related components. This investment supports the longevity of your Sinotruk Howo A7 truck, ensuring it remains compliant with industry regulations and performs reliably over time. We stand behind our products with warranties and continuous innovation, making us a trusted partner in the automotive industry. Choose our assembly for a smarter, safer, and more efficient pedal system solution.
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.