Product Description
DZ97189361058 Aluminum Alloy Air Reservoir
The DZ97189361058 aluminum alloy air reservoir is a key part of heavy-duty truck air brake systems. It stores compressed air stably, supplies enough air for braking, door control and other pneumatic components, ensures reliable brake response under heavy load and continuous braking, and is lightweight, corrosion-resistant and durable. Compatibility Details: Applicable Vehicles: SHACMAN X3000/F3000/M3000 heavy-duty trucks, tractors, dump trucks Compatible Systems: Truck air brake systems, pneumatic control systems OE/OEM Number: DZ97189361058 (direct original replacement, perfect interchangeability) Matching Tip: Standard air inlet/outlet ports and mounting brackets, direct installation without modification, support vehicle model precise matching.
Key Specifications:
| Item | Details |
|---|---|
| Capacity | 50L |
| Overall Size | Φ350mm×600mm (diameter×length) |
| Net Weight | 8.2kg |
| Material | Body: 5052 aluminum alloy; End caps: 6061 aluminum alloy; Brackets: Q235 steel (zinc-plated) |
| Working Pressure | 1.0MPa |
| Burst Pressure | ≥3.0MPa |
| Operating Temperature | -40℃ ~ 80℃ |
| Corrosion Resistance | Salt spray test ≥720 hours without rust |
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Quality & Performance Guarantee
We utilize high-purity 5052/6061 aluminum alloy with certified mechanical properties, achieving a lightweight design while ensuring excellent structural strength. The production process incorporates key procedures including spinning forming, TIG welding, pressure leak testing and surface oxidation treatment. Backed by automated production lines, the annual output reaches 80,000 units, which can fully meet diverse procurement needs ranging from small-batch trial production to large-scale mass production.
Three quality tiers are available to cater to different application requirements:
Genuine Grade: Manufactured in strict compliance with SHACMAN's original technical specifications and testing standards
OEM Grade: Delivers OE-level performance with an optimal balance of quality and cost
High-quality Aftermarket Grade: Ensures stable air storage for regular operating conditions with reliable performance All products are ISO9001 certified and undergo 100% outgoing inspection before delivery. The inspection covers core indicators such as pressure resistance, air tightness, welding strength and corrosion resistance. Each air reservoir is marked with a unique serial number to enable full batch traceability throughout the production process.
Service life of products under normal operating conditions varies by grade: Genuine Grade ≥ 150,000 km/3 years, OEM Grade ≥ 120,000 km/2.5 years, High-quality Aftermarket Grade ≥ 80,000 km/2 years. Compared with traditional steel air reservoirs, this product boasts remarkable performance advantages: 40% lighter in weight to effectively reduce vehicle curb weight; 50% higher corrosion resistance, ideal for coastal and high-humidity areas; 30% stronger welding strength to prevent cracking caused by vehicle vibration during operation. Overall, the failure rate is reduced by 35% compared with conventional steel air reservoirs.
Procurement & Service Support
Procurement Terms: Long-term spot stock (≥500 units on hand); MOQ=1 unit (sample available); wholesale price for ≥100 units. Regular orders ship within 48h; bulk (≥300 units) lead time 5-7 working days.
Packaging & Labeling: Optional neutral cartons, custom brand packaging, export anti-collision packaging; each reservoir wrapped with PE film + EPE foam, brackets fixed independently. Barcode label includes serial/OE number, production date, quality grade and pressure test data.
After-sales & Customization:
Warranty: Genuine (12 months/150k km), OEM (10 months/120k km), Aftermarket (6 months/80k km) - free replacement for non-human cracking, air leakage, end cap deformation
Technical Support: Free compatibility confirmation, installation torque guide, air system pressure matching advice
OEM/ODM: Accept custom capacity (30L-100L), port position, bracket design; min 50 units for sampling (10-15 working days)
Application & FAQ
Practical Applications: Mainstream air storage component for SHACMAN heavy trucks, widely used in Southeast Asia, Middle East, Central Asia, Russia and Africa. Applied to long-haul tractors, mining dump trucks, engineering transport vehicles.
FAQ
1.Is this aluminum reservoir suitable for coastal high-humidity areas?
Yes, 5052 aluminum alloy with oxidation treatment has excellent corrosion resistance, no rust even in coastal salt fog environments.
2.What is the difference between aluminum alloy and steel air reservoirs?
Aluminum version is 40% lighter (reduces fuel consumption), more corrosion-resistant, while steel ones are cheaper but heavier and prone to rust.
3.Does the product include safety valves and connecting pipes?
It comes with standard air inlet/outlet ports, safety valve is not included (compatible with original vehicle safety valve directly).
4.How to check if the air reservoir is leaking?
Fill with compressed air to rated pressure, apply soapy water to welds and ports - bubble generation indicates leakage.
5.Can it be used for both braking and pneumatic door control systems?
Absolutely, 50L capacity provides stable air supply for both brake systems and other pneumatic components of heavy trucks.
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