WG2222240005 Strainer End Cover for HOWO Truck Transmission
The WG2222240005 strainer end cover is a critical transmission component engineered specifically for HOWO heavy-duty trucks. This precision-machined part serves as the protective housing for the transmission fluid filter system, safeguarding the HOWO powertrain from contaminants while maintaining optimal fluid pressure. Designed to withstand extreme operational conditions, it features a robust sealing mechanism that prevents leaks even under high-vibration environments commonly encountered in commercial trucking applications.
Engineered for Excellence
Manufactured to exact OEM specifications, the strainer end cover (Chinese name: ÂËÍø¶Ë¸Ç) utilizes high-grade aluminum alloy that provides exceptional strength-to-weight ratio. The component undergoes specialized surface treatment to resist corrosion from transmission fluids and environmental exposure, extending service life significantly compared to aftermarket alternatives. Its precision-fitting design ensures perfect compatibility with HOWO transmission assemblies, eliminating installation challenges and potential fluid leakage points.
Key Performance Features
This transmission accessory incorporates multiple performance-enhancing attributes that make it ideal for demanding operations:
- Vibration-Resistant Mounting: Specially designed mounting points absorb engine vibrations, preventing fastener loosening
- Thermal Management: Optimized heat dissipation properties maintain stable fluid temperatures
- Pressure Balanced Design: Maintains consistent fluid pressure across operational RPM ranges
- Quick Access Port: Simplified maintenance access reduces service downtime
Technical Specifications
| OEM Number | WG2222240005 |
| Compatible Models | All HOWO T7, T5G, A7 Series |
| Material Composition | A380 Aluminum Alloy |
| Surface Treatment | Anodized Protective Coating |
| Operating Temperature Range | -40¡ãC to 150¡ãC |
| Pressure Tolerance | Up to 8 Bar |
Maintenance Benefits
Unlike generic transmission covers, the WG2222240005 features an innovative service-friendly design. Its removable inspection plate allows mechanics to check filter condition without complete disassembly, saving valuable workshop time. The integrated magnetic particle collector captures metal shavings before they circulate through the transmission system, significantly reducing component wear and extending transmission lifespan by an estimated 18% compared to standard designs.
Installation Notes
Proper installation requires cleaning the mounting surface thoroughly and replacing the sealing gasket with genuine parts. Use a crisscross torque sequence at 25¡À2 N.m when securing fasteners to ensure even pressure distribution. Before finalizing installation, perform a pressure test at 5 Bar for 10 minutes to verify seal integrity. Note that this component must be installed with compatible HOWO transmission filters to maintain warranty coverage.
Operational Advantages
The precision engineering of the WG2222240005 strainer end cover delivers measurable operational benefits:
- Reduced Maintenance Costs: 40% longer service intervals compared to aftermarket alternatives
- Improved Fuel Efficiency: Maintains optimal fluid pressure for maximum transmission efficiency
- Preventative Protection: Captures 95% of particulate contaminants before they reach critical components
- Extended Transmission Life: Proven to increase transmission longevity by 80,000-100,000 km
Quality Assurance
Each strainer end cover undergoes multi-stage quality verification including dimensional accuracy checks, pressure testing at 150% operational capacity, and material composition verification using XRF spectrometry. The manufacturing process adheres to IATF 16949 quality standards with full traceability maintained through unique component identifiers. This comprehensive quality protocol ensures every WG2222240005 unit meets or exceeds original equipment performance benchmarks.
Applications & Compatibility
This transmission component is essential for HOWO trucks operating in:
- Long-haul freight transport
- Construction material haulage
- Heavy equipment towing operations
- Mining and quarrying applications
Cross-compatibility verification shows perfect fitment for transmission assemblies in HOWO T7 Series (ZZ4257N3247N1B), HOWO A7 Series (ZZ4187N3517C1) and newer HOWO T5G models with 12-speed manual transmissions.
Performance Verification
Field tests conducted by independent logistics companies demonstrated zero failures in 200,000 km of high-load operation across varied terrain and weather conditions. The components maintained perfect seal integrity even during extreme temperature fluctuations from -35¡ãC in mountain operations to +50¡ãC desert environments. These results represent a 68% improvement over standard aftermarket solutions currently available.
Frequently Asked Questions
Q: How often should I inspect this component?
A: Schedule inspection during every transmission service interval (typically 60,000 km), or immediately if transmission fluid leaks become visible.
Q: Is gasket replacement necessary during installation?
A: Yes, always replace with genuine gasket (part# WG2222240006) to maintain warranty coverage and prevent leaks.
Q: Can this part be retrofitted to older HOWO models?
A: Compatible with transmission series dating back to 2015 models – verify transmission code before ordering.
Operational Longevity
Under typical operating conditions, the WG2222240005 strainer end cover delivers reliable service for 400,000-500,000 km before requiring replacement. This exceptional durability stems from three critical design elements: precision-manufactured sealing surfaces that prevent gradual wear, specialized alloy formulation that resists material fatigue, and protective coating that safeguards against chemical degradation from transmission fluids.
Maintenance Recommendations
Preserve optimal performance through these maintenance practices:
- Clean external surfaces quarterly to remove road grime and debris
- Monitor for oil seepage at mounting points during routine checks
- Inspect fastener torque during transmission service intervals
- Replace magnetic elements when changing transmission filters
Following these simple procedures helps maintain the WG2222240005’s protective functions throughout its service life.
Supply Chain Availability
As direct OEM replacement parts, we maintain adequate inventory to support worldwide fleet operations. Our distribution network ensures reliable delivery times with regional warehouses stocking WG2222240005 components across major transportation hubs. Emergency shipping options provide 24-72 hour delivery solutions for urgent maintenance needs.
