WG9000360521 Air Dryer for Sinotruk HOWO T7H TH7 T5G Truck Wholesale Discount
Price:
Negotiable
MOQ:
50 pcs
Delivery Time:
7-15 days
Brand:
JFDL Air Dryer
Product Description
WG9000360521 Air Dryer for Sinotruk HOWO T7H TH7 T5G Truck
Product: Air Dryer Assembly
Part Number: WG9000360521
Part Number: WG9000360521
Technical Specifications & Attributes
| Part Number | WG9000360521 |
| Alternative Numbers | WABCO 4324101470, WG9000360521+001, WGH9000360521, Bendix/Knorr-Bremse equivalent models |
| Product Weight | Approx. 2.91 kg - 3.5 kg |
| Dimensions (L * W * H) | Approx. 300 * 220 * 190 mm or 260 * 180 * 160 mm (varies by model) |
| Main Material | High-strength steel or aluminum alloy; excellent corrosion resistance and high-pressure durability |
| Filtration Efficiency | >99.97% effective removal of oil, moisture, and solid particulates from compressed air |
| Integrated Functions | Built-in unloading valve (pressure regulation), automatic purge (back-blow function) |
| Certifications | Complies with ISO9001, ISO/TS16949 international quality standards |
| Leakage Test | 100% pressure leak tested before shipment to ensure airtight perforce |
Perforce Features
- High-Efficiency Moisture Removal: Equipped with molecular sieve desiccant to maintain dry air in brake system, preventing rust and ice formation in valves and pipelines.
- Automatic Pressure Regulation & Purge Function: Integrated unloading valve automatically releases excess pressure and purges moisture from filter element during compressor cut-off (back-blow mechanism).
- Reliable Operation: Designed for continuous operation under heavy-duty conditions; ensures long service life and stable perforce in harsh environments.
- Corrosion & Pressure Resistant: Robust construction withstands high working pressures and resists environmental degradation.
Application Scenarios & Compatible Vehicles
Primarily used in heavy-duty trucks equipped with WABCO or similar pneumatic braking systems:
- Sinotruk (CNHTC): HOWO Series (HOWO 371, HOWO T7H, T5G), HOWO A7, HOHAN, Golden Prince
- Other Major Chinese Brands: Shac (Shaanxi Automobile), Foton Au, Dongfeng Trucks, FAW Jiefang
Cross Reference & Interchangeable Part Numbers
| Brand | Part Number | Notes |
|---|---|---|
| WABCO | 4324101470 | Direct OEM equivalent |
| Sinotruk | WG9000360521 | Original equipment designation |
| Sinotruk | WG9000360521+001 | Refers to drying cartridge/filter element only |
| Sinotruk | WGH9000360521 | Variant or upgraded version |
| Bendix | 30/34 series air dryers | Check compatibility based on fitment |
| Knorr-Bremse | SDR-series equivalents | Confirm dimensional and functional match |
Usage & Maintenance Guidelines
Recommended Practices
- Replace Cartridge Regularly: Replace the internal drying cartridge every 12 months, or more frequently under severe operating conditions (high humidity, dusty environments, frequent short trips).
- Inspect Drainage Condition: If excessive oil-water mixture is found in the air reservoir drain valve, it may indicate failed air dryer or excessive compressor blow-by - prompt inspection and servicing required.
- Ensure Proper Installation: Confirm that all ports, fittings, and mounting dimensions match exactly. Avoid modifying air lines to prevent pressure drop or leaks.
- Cold Weather Preparation: In sub-zero climates, inspect the air dryer's function before winter. Moisture accumulation can freeze and cause brake failure.
- Monitor System Pressure: Abnormal pressure build-up or delayed cut-out may indicate malfunction of the integrated unloading valve.
Common Mistakes to Avoid
- Using non-OEM or low-quality replacement cartridges
- Neglecting periodic inspection of the purge line and exhaust silencer
- Installing without checking compressor output air quality (oil content)
- Reusing damaged seals or gaskets during maintenance
Additional Notes
Critical Safety Component: The air dryer plays a vital role in ensuring the reliability and safety of the vehicle's pneumatic braking system.
Environmentally Dependent Service Life: Operating in humid, coastal, or off-road conditions may significantly reduce effective lifespan - consider shortened maintenance intervals.
Original Equipment Fitment: This unit is designed as direct replacement for original Sinotruk and WABCO-specified installations.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shaanxi Jufeng Delong Trading Co., Ltd.
Location
Room 12B02, Block A, Soubao Center, Weiyang District, Xi'an, Shaanxi Province
Contact Person
Yang