The Dump Truck Bumper assemby & traction device is a comprehensive front‑end protection and towing system for HOWO A7 8X4 dump trucks, engineered to deliver robust impact resistance, secure towing capability, and durable step access. This complete kit includes the Hook base, Hex bolt, Self-locking screw, Step bracket, Washer, 2 type full metal Hex locking nut,
Support plate, Antiskid plate, Step, Hook, Cross sunk screw, Spring washer, 1 shape hex nut, Bumper assembly, Step antiskid, Bumper mid bracket assembly, Pull pin assembly, Bumper plate, Hex flange face bolt, Bumper decorate plate, Clamp nut,
and Cross self tapping screw – each precision‑engineered to provide maximum protection, towing reliability, and operator convenience. The Dump Truck Bumper assemby & traction device ensures that the vehicle can withstand impacts, tow heavy loads, and provide safe access for maintenance and daily operations.
The Dump Truck Bumper assemby & traction device is engineered to OEM specifications, using high‑strength steel and advanced manufacturing processes. It provides a complete solution for all front‑end protection and towing needs, from the main bumper assembly and mounting brackets to the step plates and tow hooks. The Dump Truck Bumper assemby & traction device is a direct replacement for the original factory components, restoring the vehicle’s frontal protection, towing capacity, and accessibility.
When you choose authentic howo Parts, you receive a Dump Truck Bumper assemby & traction device that meets all OEM quality standards. This kit is manufactured using corrosion‑resistant materials and precision‑formed components, ensuring long‑term durability and a perfect fit. The Dump Truck Bumper assemby & traction device is essential for maintaining vehicle safety, towing reliability, and the overall value of your HOWO A7 8X4 dump truck.
The Dump Truck Bumper assemby & traction device is the trusted choice for professional mechanics and fleet operators. With the Dump Truck Bumper assemby & traction device, you ensure robust front‑end protection, secure towing, and a factory‑grade finish for your HOWO A7 8X4. This Dump Truck Bumper assemby & traction device is an indispensable part of any front‑end restoration or upgrade project.
The Hook base is a robust steel mounting bracket that provides a secure anchor point for the towing hook. Manufactured from high‑strength steel with a corrosion‑resistant coating, it is designed to withstand the heavy loads encountered during towing and recovery operations. Its precision‑formed shape ensures a perfect fit with the chassis, and it includes reinforced mounting holes that align with the frame rails. This hook base is a critical component of the traction device, ensuring that the tow hook is securely attached and capable of handling maximum pulling forces without deformation or failure.
The Hex bolt is a high‑strength fastener used throughout the bumper and traction device assembly. Manufactured from grade 8.8 steel with a corrosion‑resistant coating, it provides reliable clamping force and vibration resistance. Available in various lengths and diameters, these bolts secure the brackets, support plates, and bumper components to the chassis, ensuring that all parts remain firmly attached even under extreme operating conditions.
The Self-locking screw is a prevailing‑torque fastener that provides a secure, vibration‑proof connection for critical components. Its built‑in locking feature prevents loosening under the high vibration levels typical of dump truck operation. Manufactured from steel with a corrosion‑resistant coating, it is used in conjunction with hex bolts to ensure that all structural joints remain tight and reliable over the vehicle’s lifetime.
The Step bracket is a structural support that mounts the step plates to the bumper assembly. Manufactured from high‑strength steel with a corrosion‑resistant finish, it provides a rigid platform for the step, ensuring that it can support the weight of personnel during cab access. The bracket is precision‑formed to match the bumper contour, and its robust construction ensures long‑term durability.
The Washer is a wide‑diameter flat washer that distributes clamping load evenly under bolt heads and nuts. Manufactured from steel with a protective zinc coating, it prevents damage to the mounting surfaces and ensures a secure, rattle‑free connection. Its larger surface area is ideal for applications where high clamping forces are required, such as the bumper mounting points.
The 2 type full metal hex locking nut is a prevailing‑torque lock nut that provides a secure, vibration‑proof fastening for critical chassis connections. Its all‑metal construction ensures excellent temperature resistance and durability. The locking feature prevents loosening due to vibration, making it ideal for the high‑stress environments of dump truck operation.
The Support plate is a reinforcing panel that provides additional structural rigidity to the bumper assembly. Manufactured from high‑strength steel with a corrosion‑resistant coating, it is positioned at critical stress points to distribute loads and prevent deformation. Its precise fitment ensures that the bumper maintains its shape and protective function over the vehicle’s lifetime.
The Antiskid plate is a textured metal panel that provides a non‑slip stepping surface on the bumper. Manufactured from high‑strength steel with a raised pattern, it ensures safe footing for personnel when accessing the cab or working around the front of the vehicle. Its durable finish resists wear and corrosion, maintaining its grip over time.
The Step is a heavy‑duty platform that provides a stable footing for cab entry and exit. Manufactured from high‑strength steel with a corrosion‑resistant coating, it is designed to support the weight of personnel and equipment. The step is precisely contoured to match the bumper’s shape, and its robust construction ensures long‑term reliability.
The Hook is a heavy‑duty tow hook that provides a secure attachment point for towing cables or chains. Manufactured from forged steel with a corrosion‑resistant finish, it is designed to withstand the high loads encountered during recovery and towing operations. Its shape ensures that the cable or chain is held securely, reducing the risk of slippage.
The Cross sunk screw is a countersunk fastener that sits flush with the surface when installed. Manufactured from corrosion‑resistant steel with a cross‑recessed head, it provides a clean, professional appearance while delivering secure, vibration‑proof fastening for trim and panel components. This screw is used in visible locations where a flush finish is desired.
The Spring washer is a split‑helical locking washer that provides preload and prevents loosening of fasteners under vibration. Manufactured from high‑carbon spring steel, it retains its resilience over a wide temperature range, maintaining tension on the bolt and preventing it from backing off. This washer is used in critical joints to ensure that all connections remain tight and secure.
The 1 shape hex nut is a standard hexagonal nut that provides a reliable, vibration‑resistant fastening for various components. Manufactured from steel with a corrosion‑resistant coating, it ensures a secure connection that maintains clamping force under extreme conditions.
The Bumper assembly is the main frontal protection structure, consisting of a heavy‑gauge steel shell with integrated mounting brackets. It is designed to absorb impact energy and protect the vehicle’s front end from damage. The assembly is precision‑formed to fit the chassis and includes cutouts for the tow hooks and step plates. Its robust construction ensures long‑lasting durability and effective protection.
The Step antiskid is a textured surface applied to the step plates to provide additional grip under wet or oily conditions. Manufactured from durable materials, it ensures safe and stable footing for personnel, reducing the risk of slips and falls during cab access.
The Bumper mid bracket assembly is a structural support that provides additional rigidity to the center of the bumper. Manufactured from high‑strength steel with a corrosion‑resistant coating, it distributes impact loads evenly across the chassis. Its precise fitment ensures that the bumper maintains its alignment and protective function.
The Pull pin assembly is a quick‑release mechanism that allows for rapid attachment and detachment of towing equipment. It consists of a heavy‑duty pin with a locking handle, manufactured from corrosion‑resistant steel. This assembly ensures secure towing connections and easy operation.
The Bumper plate is a side cover that encloses the ends of the bumper, providing a finished appearance and protecting the internal components from debris. Manufactured from high‑strength steel with a corrosion‑resistant finish, it is precision‑formed to match the bumper contour and ensure a flush fit.
The Hex flange face bolt is a high‑strength fastener with an integral flange that provides a large bearing surface. Manufactured from steel with a corrosion‑resistant coating, it distributes load evenly and prevents damage to the mounting surfaces. This bolt is used in critical structural connections.
The Bumper decorate plate is a trim panel that enhances the aesthetic appearance of the bumper while providing additional protection against minor impacts. Manufactured from durable plastic with a UV‑stable finish, it is designed to match the vehicle’s exterior styling and is available in left and right configurations.
The Clamp nut is a specialised fastener that provides a secure, vibration‑resistant connection for trim and panel components. Its spring‑loaded design ensures a tight grip and prevents loosening over time. Manufactured from steel with a corrosion‑resistant coating, it is used in conjunction with screws to secure decorative plates.
The Cross self tapping screw is a versatile fastener that cuts its own thread into plastic or thin metal, allowing for quick and secure attachment without pre‑tapping. Its cross‑recessed head provides easy installation with a standard screwdriver. This screw is used for attaching trim and lightweight components.
Dump Truck Bumper assembly & traction device – Complete Front Protection and Towing Kit for HOWO A7 8X4
| Part NO. | Description |
|---|---|
| AZP725930155 | Hook base |
| Q15IB1660 | Hex bolt |
| 190003888459 | Self-locking screw |
| AZP725930088 | Step bracket |
| Q40210 | Washer |
| Q33210 | 2 type full metal Hex locking nut |
| AZP725930710 | Support plate |
| WG1641240115 | Antiskid plate |
| WG1641240113 | Step |
| W09114930093 | Hook |
| Q2540820 | Cross sunk screw |
| Q40308 | Spring washer |
| Q340B08 | 1 shape hex nut |
| AZG41241003 | Bumper assembly |
| WG1641240116 | Step antiskid |
| AZP725930034 | Bumper mid bracket assembly |
| AZP114930094 | Pull pin assembly |
| AZG41240026 | Bumper plate |
| Q1840830 | Hex flange face bolt |
| AZG42240050 | Bumper decorate plate |
| WG1642930009 | Clamp nut |
| Q2714819 | Cross self tapping screw |
The Dump Truck Bumper assemby & traction device includes every component needed for a full front‑end protection and towing system installation – from the main bumper and tow hooks to all brackets, step plates, and hardware. No additional parts are required, saving time and ensuring compatibility with HOWO A7 8X4 specifications.
Every component of the Dump Truck Bumper assemby & traction device is manufactured to original equipment specifications, guaranteeing a perfect fit and reliable performance. The precision‑formed bumper, brackets, and fasteners ensure long‑lasting durability and effective protection.
The Dump Truck Bumper assemby & traction device is designed to provide robust impact protection and reliable towing capability. The heavy‑gauge steel construction and reinforced mounting points ensure that the bumper can withstand collisions and heavy pulls, while the integrated tow hooks and pull pin assembly offer secure towing connections.
This Dump Truck Bumper assemby & traction device is designed for all HOWO A7 8X4 dump truck variants and is backed by our worldwide distribution network. Expert technical support is available to assist with installation and compatibility questions.
The Dump Truck Bumper assemby & traction device is the result of extensive engineering to provide maximum front‑end protection, towing reliability, and operator convenience. The bumper assembly is constructed from high‑strength steel with a multi‑stage forming process that ensures consistent thickness and dimensional accuracy.
The integrated mounting brackets are reinforced with gussets to distribute impact loads across the chassis, reducing stress on individual fasteners. The tow hooks are forged from high‑carbon steel and heat‑treated for maximum tensile strength, ensuring they can handle the extreme loads encountered during recovery operations.
The step plates and antiskid surfaces are engineered with a raised diamond pattern that provides excellent traction even in wet or muddy conditions. The support plates and mid brackets are precisely positioned to reinforce the bumper’s center section, preventing bending or deformation under heavy loads. The fastening system, including hex bolts, self‑locking screws, and lock nuts, is carefully selected to provide a vibration‑proof connection that maintains alignment over the vehicle’s lifetime.
The Dump Truck Bumper assemby & traction device is also designed with ease of installation in mind – all components are pre‑formed and clearly labeled, and the mounting holes are precision‑located to match the chassis, allowing for quick and accurate assembly without the need for special tools. This attention to detail makes the Dump Truck Bumper assemby & traction device a practical and reliable choice for any HOWO A7 8X4 dump truck.
Every Dump Truck Bumper assemby & traction device component undergoes rigorous quality inspections. The bumper shell is checked for dimensional accuracy and weld integrity. The tow hooks are tested for tensile strength and impact resistance. The brackets and support plates are inspected for flatness and hole alignment. The fasteners are sampled for hardness and torque retention.
Random samples are subjected to environmental testing, including temperature cycling, humidity exposure, and vibration testing, to validate long‑term performance. Salt spray testing confirms the corrosion resistance of all metal components. Impact tests simulate collision forces to verify that the bumper assembly provides effective protection. These tests guarantee that the Dump Truck Bumper assemby & traction device delivers consistent, reliable performance over the vehicle’s lifetime.
Our quality management system is certified to IATF 16949, and each kit is traceable to its production batch, ensuring full accountability and rapid response to any quality concerns.
Investing in a genuine Dump Truck Bumper assemby & traction device prevents costly front‑end damage and downtime caused by impacts or towing failures. A robust bumper protects the radiator, grille, and other vital components from debris and minor collisions, reducing repair costs. The integrated towing system ensures that the vehicle can recover or be recovered quickly, minimizing operational delays.
For fleet operators, this kit simplifies inventory by consolidating multiple front‑end components into one package. The easy installation and clear component identification reduce workshop time, keeping trucks on the road longer. The durable construction also reduces the need for frequent replacements, lowering overall maintenance costs.
The Dump Truck Bumper assemby & traction device is a strategic investment that enhances vehicle safety, operational flexibility, and driver confidence. By restoring the front‑end protection and towing system to factory specifications, you ensure a professional and reliable vehicle.
The Dump Truck Bumper assemby & traction device is designed as a direct replacement for the original factory components. All mounting points and dimensions match the existing chassis, requiring no modifications. The installation can be completed with standard workshop tools by any competent mechanic.
Routine maintenance is straightforward – the bumper can be inspected for damage, the tow hooks can be checked for wear, and the fasteners can be re‑torqued during regular service intervals. The modular design of the Dump Truck Bumper assemby & traction device allows for individual component replacement, reducing repair costs and downtime.
The Dump Truck Bumper assemby & traction device is also compatible with aftermarket accessories such as additional lights or fog lamps, as it provides standard mounting interfaces. This flexibility makes it a versatile choice for both restoration and customisation projects.
Each Dump Truck Bumper assemby & traction device kit is supplied with a comprehensive installation guide that includes torque specifications, assembly steps, and alignment diagrams. This ensures that even less experienced technicians can perform a correct and professional installation.
Our technical support team is available to answer any questions regarding the Dump Truck Bumper assemby & traction device, from verifying compatibility to troubleshooting installation issues. We also provide online resources, including video tutorials and FAQs, to assist customers worldwide.
With the Dump Truck Bumper assemby & traction device, you are not just buying a front‑end kit – you are investing in a complete protection and towing solution backed by our commitment to quality and customer satisfaction.
The Dump Truck Bumper assemby & traction device is the definitive solution for restoring or upgrading the front‑end protection and towing system of your HOWO A7 8X4 dump truck. With its complete kit of genuine components – including the bumper assembly, tow hooks, step plates, brackets, and all hardware – this system ensures robust impact resistance, reliable towing, and safe cab access for every job. Choose the Dump Truck Bumper assemby & traction device for your fleet and experience the difference that genuine HOWO quality delivers.
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.
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