WG2229250017/1 HOWO Truck Transmission Bushing
For optimal performance in heavy-duty applications, the WG2229250017/1 bushing stands as a critical transmission component specifically engineered for HOWO trucks. This precision-engineered part ensures seamless power transfer between moving transmission elements while minimizing vibration and wear. Used extensively in HOWO’s heavy-duty commercial vehicle lineup, this bushing delivers exceptional longevity in demanding haulage operations.
Engineered for Heavy-Duty Performance
Manufactured to withstand intense operational stress, the WG2229250017/1 bushing features advanced composite materials that resist deformation under extreme pressures. The proprietary bronze alloy matrix provides superior load-bearing capacity, ensuring stable alignment between transmission shafts during high-torque situations. These bushings maintain critical tolerances even when subjected to temperature fluctuations ranging from -40¡ãC to 150¡ãC, making them ideal for long-haul transportation across diverse climates.
Precision Fit for HOWO Transmission Systems
This bushing model integrates seamlessly with HOWO transmission assemblies due to its exact dimensional specifications (42mm inner diameter, 58mm outer diameter, 45mm length). The precisely machined WG2229250017/1 components eliminate unnecessary play between rotating elements, reducing harmonic vibrations that cause premature gear wear. During rigorous testing, bushings demonstrated 40% longer service life compared to aftermarket alternatives when installed in HOWO A7 and T7 series transmissions.
Operational Benefits
Vehicles equipped with genuine WG2229250017/1 bushings experience measurable improvements in drivetrain efficiency. Operators report 12-15% reduction in transmission noise levels and smoother gear transitions during acceleration cycles. The bushing’s self-lubricating design eliminates frequent maintenance requirements while creating a protective barrier against metal-to-metal contact. This translates to fewer workshop visits and extended transmission component lifespan, optimizing fleet uptime.
Installation Advantages
The WG2229250017/1 bushing features chamfered edges and alignment grooves that facilitate straightforward replacement in HOWO transmission housings. Mechanics can complete installations using standard workshop equipment without specialized tooling. Surface-treated with anti-corrosion plating, these components withstand exposure to transmission fluids and road contaminants. The flanged design prevents axial displacement during operation, maintaining critical positioning between synchronized gear components.
Application-Specific Design
Optimized for HOWO’s heavy-duty transmissions, the WG2229250017/1 bushing performs exceptionally in dump trucks, tractor units, and specialized haulage vehicles. These components manage torque loads exceeding 1,800 N.m during hill ascents and payload operations. Standard in new HOWO manufacturing and available as replacement parts, they’re certified for all HW12 and HW16 transmission series. Case studies demonstrate 75,000+ km operational reliability under full gross vehicle weight conditions.
Durability Enhancements
Microscopic oil reservoirs engineered into the WG2229250017/1 bushing surface provide continuous lubrication during high-speed rotation cycles. The sintered bronze substrate contains graphite particles that create boundary lubrication, preventing scuffing and galling during cold starts. Accelerated wear testing confirms retention of dimensional accuracy beyond 500 hours of continuous operation under maximum rated loads. This durability makes the bushing particularly valuable in mining and construction applications where transmission stress is magnified.
Performance Validation
HOWO dealerships confirm that vehicles with properly maintained WG2229250017/1 bushings demonstrate extended transmission service intervals. Fleet managers report transmission overhaul periods extended by 20-25% compared to generic replacements. Vibration analysis shows harmonic reductions of 18 decibels at critical resonant frequencies, contributing to decreased wear on planetary gear assemblies. These bushings consistently outperform competitors in thermal cycling and salt spray corrosion tests.
Material Innovation
The advanced metallurgical composition of the WG2229250017/1 bushing features copper-tin alloy reinforcements with embedded solid lubricants. This unique material matrix delivers hardness ratings of 85-95 HB while maintaining essential flexibility for vibration dampening. Unlike common polymer bushings, this metallic construction maintains dimensional stability throughout temperature transitions, eliminating cold-start rattles common in commercial transmissions. Material certifications include ISO 4378-2 standards for plain bearing applications.
Maintenance Protocols
During scheduled transmission services, inspection of WG2229250017/1 bushings focuses on circumferential scoring and flange integrity. Replacement intervals typically reach 150,000 km under standard operating conditions. Workshops recommend simultaneous replacement of paired bushings to maintain balanced stress distribution. Proper installation torque specifications (45 N.m) prevent deformation during clamping while creating optimal interference fit within transmission bores.
Economic Value
The WG2229250017/1 bushing delivers substantial total cost savings throughout its operational lifecycle. Fleet operators realize reduced transmission repair expenses and decreased vehicle downtime by 30% compared to budget alternatives. This bushing prevents cascade failures in adjacent components like synchronizer rings and countershaft bearings. Extended service intervals translate to lower workshop labor costs and less frequent fluid replacement requirements. For high-mileage operations, the genuine HOWO WG2229250017/1 bushing consistently demonstrates superior cost-per-kilometer performance.
Compatibility Information
Certified for use in HOWO T5G, T7H, and A7 series transmissions manufactured between 2014-present. The WG2229250017/1 bushing dimensions follow exact OEM specifications to ensure perfect compatibility with transmission casings. Although primarily engineered for HOWO applications, this bushing successfully adapts to other Sinotruk transmission systems with matching specifications. Verification of casting numbers and groove patterns ensures correct installation in revision-specific gearboxes.
Technical Specifications
The WG2229250017/1 bushing features precise engineering measurements that guarantee optimal performance within HOWO transmissions. Its weight (0.38kg) and density characteristics minimize rotational inertia while providing sufficient mass for vibration absorption. Manufactured according to IATF 16949 automotive quality standards, each bushing undergoes coordinate-measuring machine verification to maintain tolerances of ¡À0.01mm on critical surfaces. Surface roughness measures Ra 0.8 ¦Ìm to facilitate proper oil film formation.
Quality Assurance
Every batch of WG2229250017/1 bushings completes comprehensive validation testing, including pressure distribution mapping and accelerated life simulations. Metallurgical analysis confirms alloy composition before machining, with certification documentation provided upon request. Production follows traceability protocols with unique component identifiers laser-etched onto each bushing flange. Rigorous quality gates prevent dimensional deviations beyond approved manufacturing tolerances.
Environmental Resilience
Formulated to withstand challenging operating environments, the WG2229250017/1 bushing demonstrates exceptional resistance to water emulsification in transmission fluids. Protective surface treatments prevent acid corrosion from degraded lubricants while resisting abrasive contaminants common in construction applications. Extended exposure validation confirms functionality retention after immersion in commercial transmission fluids for 2,000+ hours at 120¡ãC, exceeding industry benchmarks.
Comparative Advantages
When evaluated against generic bushings, the genuine WG2229250017/1 component demonstrates measurable operational benefits. Field testing shows 38% lower wear rates during high-load operation and superior retention of diametrical clearance. HOWO technicians report easier installation due to precision tolerances that eliminate fitting complications common with pattern parts. Fleet operators confirm extended transmission overhaul intervals averaging 12-18 months longer than with alternative components.
Operational Recommendations
Transmission specialists advise immediate replacement of the WG2229250017/1 bushing at the first indication of excessive drivetrain noise or gear engagement hesitation. Preventative replacement at transmission oil changes eliminates unexpected failures during critical operations. Use of approved transmission fluids ensures compatibility with bushing materials. During assembly, alignment pins should verify concentricity before final torque application to prevent installation-related damage.
Industrial Applications
The WG2229250017/1 bushing performs exceptionally across diverse transportation sectors. From coal haulage in mining operations to timber transport in forestry applications, these components withstand irregular shock loads better than conventional bushings. Construction firms running HOWO mixer trucks value the vibration dampening that protects drum drive systems. Long-distance logistics fleets experience fewer transmission-related service interruptions when using genuine WG2229250017/1 bushings.
