Engineered for durability and precision, the 711-35700-6104 Rear Hub Assembly (ABS) is the ultimate solution for heavy-duty fleet operators. As a core component of Howo/Sitrak truck parts, this hub assembly delivers unmatched braking response, extended service life, and seamless integration with ABS systems. Designed under the renowned Howo brand, every unit undergoes rigorous testing to meet or exceed original equipment standards. Whether you operate in extreme climates or demanding haul routes, the 711-35700-6104 ensures consistent performance and reduced maintenance downtime.
The 711-35700-6104 hub features an integrated ABS tone ring and sensor port, ensuring flawless communication with electronic braking systems. This reduces stopping distance and improves vehicle stability under load.
Manufactured from high-grade ductile iron with advanced heat treatment, this rear hub withstands extreme torque and thermal stress. It resists cracking and warping, even in continuous mountain haulage.
Direct OEM replacement for Howo and Sitrak models, the 711-35700-6104 ensures bolt-on installation without modification. Matches factory dimensions, bearing preload, and seal tolerances.
Optimized cooling vanes and symmetrical design dissipate heat efficiently. The hub maintains structural integrity from -40°C to 150°C, preserving wheel bearing life and brake performance.
When it comes to rear axle reliability, the 711-35700-6104 Rear hub assembly (ABS) stands as a benchmark for commercial vehicles. Howo has engineered this component to address the most common failure points: premature bearing wear, ABS misreading, and housing fatigue. The hub’s advanced metallurgy and precision machining reduce runout to less than 0.05mm, ensuring that brake pad contact is uniform and ABS modulation remains smooth. Fleet managers report a 22% increase in brake component life after switching to this genuine Howo hub.
Installation of the 711-35700-6104 is straightforward for any workshop equipped with standard heavy-duty tools. The hub comes pre-assembled with high-quality NSK bearings and a pre-set preload, eliminating guesswork. The ABS sensor ring is precisely pressed and features a protective coating against rust and magnetic interference. For Sitrak C7H and Howo T7H models, this hub offers a perfect match for the original axle housing, maintaining the factory axle track and wheel alignment.
Thermal management is critical for rear hubs, especially during prolonged braking on downhill grades. The 711-35700-6104 incorporates a unique vented design between the bearing journals, which promotes airflow and reduces heat soak into the wheel bearings. In laboratory tests, the hub surface temperature remained 18°C lower than competitive aftermarket units under identical load cycles. This directly translates to longer grease life, reduced bearing friction, and lower rolling resistance – improving fuel economy by up to 1.2% in long-haul operations.
Dust and water ingress are the enemies of any wheel-end component. The 711-35700-6104 rear hub features a triple-labyrinth seal arrangement that surpasses IP67 protection levels. The main seal is constructed from fluoroelastomer (FKM) with a stainless steel garter spring, providing exceptional resistance to road salt, mud, and high-pressure washdowns. This seal design also prevents grease contamination, maintaining optimal viscosity for over 200,000 kilometers under typical highway conditions.
With the increasing adoption of advanced driver-assistance systems (ADAS) and electronic braking, the integrity of the ABS signal is paramount. The 711-35700-6104’s tone ring generates a clean, square-wave signal that is immune to common electromagnetic interference. Howo’s manufacturing process includes a 100% inspection of the tone ring’s magnetic flux, ensuring that every hub assembly delivers consistent wheel-speed data to the ECU. This reduces false ABS activations and maintains optimum braking force distribution.
Durability testing for the 711-35700-6104 follows the strictest OEM protocols. Each production batch undergoes a 500-hour salt-spray test, followed by a 200-hour dynamic radial fatigue test. The hub is then subjected to 1.5 million load cycles at 120% of the maximum rated axle weight. These rigorous trials guarantee that the hub not only meets but exceeds the expectations of fleet operators in mining, construction, and logistics. Howo’s quality assurance system is ISO 9001 and IATF 16949 certified, adding another layer of confidence.
Maintenance intervals are extended with the 711-35700-6104 hub. Thanks to the advanced grease formulation and low-friction bearing design, the recommended inspection period is every 80,000 km, compared to 50,000 km for standard hubs. When paired with Howo genuine brake discs and pads, the entire wheel-end package delivers a balanced performance that reduces the total cost of ownership. Workshop labor time for hub replacement is reduced by 30% due to the pre-assembled cartridge design.
Howo’s global footprint ensures that the 711-35700-6104 Rear hub assembly is available across all major markets, with consistent quality and traceability. Each hub is laser-etched with the OEM number and a unique production barcode, allowing full traceability from raw material to final assembly. This transparency is particularly valued by large fleet operators who require documented quality control for their maintenance records. The hub’s packaging is engineered to prevent damage during shipping, with anti-corrosion paper and reinforced cardboard.
Compatibility extends beyond Howo and Sitrak models; the 711-35700-6104 also fits certain FAW and Shacman rear axles with identical bolt patterns, making it a versatile choice for mixed fleets. However, to guarantee optimal performance and warranty coverage, we recommend using it as a direct replacement for the original Howo/Sitrak specification. The hub is available in both standard and oversize stud options to accommodate different wheel disc thicknesses, providing flexibility for various trailer configurations.
Weight optimization has been a key focus in the development of the 711-35700-6104. By using finite element analysis, Howo engineers removed unnecessary material from non-critical areas while reinforcing stress points. The result is a hub that is 7% lighter than previous generations, contributing to a lower unsprung mass and better ride quality. The reduction in rotating inertia also allows for quicker acceleration and deceleration, which is beneficial in stop-and-go city traffic.
Corrosion resistance is built into every surface of the 711-35700-6104 hub. The casting is treated with a zinc-rich primer followed by a black powder topcoat, offering protection against chemical exposure and UV degradation. All exposed fasteners are coated with a micro-encapsulated anti-seize compound, preventing galling and making future disassembly hassle-free. This attention to detail extends the hub’s service life in coastal and high-humidity environments.
Howo’s technical support team provides comprehensive documentation, including torque specifications, installation guides, and diagnostic procedures for the ABS interface. Workshops can access online resources via the official portal, ensuring that every installation of the 711-35700-6104 rear hub is performed to the highest standards. The hub also comes with a quick-reference card that lists critical torque values for the axle nut, caliper bracket, and wheel studs – simplifying the workflow for busy technicians.
In independent durability comparisons, the 711-35700-6104 outperformed three major aftermarket brands in bearing life, seal retention, and ABS signal accuracy. The hub sustained over 800,000 cycles in a simulated rough-road test without developing any play or noise. Such performance has made it the preferred choice for many national freight carriers who prioritize safety and uptime. The hub is also endorsed by several OEM dealerships as the recommended replacement part for out-of-warranty vehicles.
Sustainability is an important aspect of Howo’s manufacturing philosophy. The 711-35700-6104 is produced using energy-efficient electric furnaces and recyclable materials. At the end of its long service life, the hub can be fully recycled, with the iron and steel components being reclaimed for new castings. This closed-loop approach reduces the environmental footprint and aligns with green fleet initiatives. Howo also uses minimal packaging materials, all of which are recyclable.
To summarize, the 711-35700-6104 Rear hub assembly (ABS) from Howo is more than a spare part; it is a reliability upgrade. It solves the common problems of premature ABS faults, seal leaks, and bearing burnout that plague lesser-quality hubs. With its robust construction, precise fitment, and advanced thermal management, this hub delivers consistent performance mile after mile. Whether you are a maintenance manager for a 100-truck fleet or an independent owner-operator, choosing the 711-35700-6104 means choosing safety, efficiency, and long-term value.
The 711-35700-6104 hub also features an optimized oil/grease cavity that reduces churning losses, further improving fuel efficiency. The internal geometry is designed to promote oil return to the bearings, even at high speeds. This hydrodynamic design extends the lubricant’s effective life and reduces the operating temperature by an additional 5°C. Combined with the ABS-ready tone ring, this hub represents the pinnacle of rear axle engineering. Howo continues to invest in R&D to refine this design, and the 711-35700-6104 is the latest result of that commitment. Fleet data shows that vehicles equipped with this hub experience 40% fewer wheel-end related roadside breakdowns, a statistic that speaks volumes about its reliability.
Compatible with Howo T7, T5, Sitrak C7, C9, and many other heavy trucks with 10-stud M22 wheels. Always refer to the vehicle’s VIN or axle code to confirm exact fitment. The hub is supplied with all necessary seals and fasteners. For detailed torque values and step-by-step instructions, please consult the official Howo workshop manual.
Invest in the 711-35700-6104 Rear hub assembly (ABS) and experience the difference that genuine engineering makes. With its superior materials, precise ABS integration, and robust thermal performance, this hub is the smart choice for fleets that demand maximum uptime. Backed by Howo’s global reputation, it delivers peace of mind on every journey.
We are a heavy-duty truck parts store. Please leave your contact information and inquiries. We will respond within 12 hours.
