RAEXON PTY LTD

PRODUCTS

Product Overview

  • Model: CS-91 02 0032
  • Brand: OEM / Premium Aftermarket (Industrial-Grade Quality)
  • Product Type: Heavy-Duty Suspension Air Spring Assembly

Core Adaptation Information

  • Compatible Vehicle Types:
    • Medium/heavy-duty trucks (N2/N3 class), semi-trailers, dump trucks, and tanker vehicles
    • Special-purpose engineering vehicles (concrete mixers, crane trucks, mining transport vehicles)
    • All commercial vehicles equipped with air suspension systems matching the assembly’s mounting dimensions
  • Cross-Reference Models: CS-91 02 0031, CS-91 02 0033 (same-series high-stability air springs)
  • Applicable Replacement Scenarios: Air bladder damage, air leakage, reduced load-bearing capacity, abnormal chassis shaking, suspension height instability, worn suspension components
  • System Compatibility: Fully compatible with air suspension height adjustment systems; no recalibration needed after installation

Detailed Technical Parameters

Air Bladder Material6-ply reinforced chloroprene rubber (CR) + high-strength aramid fiber cord, oil-resistant, ozone-resistant, anti-UV
Maximum Working Pressure13 bar (188 psi)
Maximum Load Capacity9,800 kg per assembly (at rated pressure)
Operating Temperature Range-50℃ ~ +100℃
Mounting Thread SizeUpper: M22×1.5; Lower: 1" BSPT male
Assembly WeightApproximately 5.0–5.5 kg
Bladder Diameter (Max Inflation)360 mm (±5 mm)
Free Length (Uninflated)310 mm (±5 mm)
Sealing StructureIntegral rubber seal + stainless steel gasket, zero-leakage design for high-pressure applications
Fatigue Life≥ 480,000 load cycles (per industrial test standard)
Fastener GradeGrade 12.9 hot-dip galvanized high-strength steel, corrosion-resistant

Core Product Advantages

  • Ultra-High Load & Stability Performance: 6-ply reinforced structure with aramid fiber cord reinforcement ensures stable load support up to 9,800 kg, resisting deformation and blowout even under overload or rough road conditions.
  • Superior Shock Absorption & Vibration Isolation: Optimized bladder profile and high-pressure design effectively filter road impacts, reducing chassis vibration by 50% and improving driver comfort during long-haul and off-road transportation.
  • Extreme Durability for Harsh Environments: Reinforced CR rubber resists abrasion, oil contamination, UV radiation, and ozone aging; Grade 12.9 galvanized fasteners prevent rust and corrosion, extending service life by 40% compared to standard aftermarket parts.
  • Universal Compatibility & Quick Installation: Standardized mounting interface enables direct bolt-on replacement, eliminating chassis modification and cutting maintenance time by 55%.
  • Wide Temperature Adaptability: Operates stably in extreme cold (-50℃) and high-temperature (+100℃) environments, suitable for cross-regional transportation in frigid or high-heat areas.
  • Global Market Compliance: Meets ISO 16949 and ECE R134 standards, ensuring market access in Europe, North America, Asia, and other key regions for commercial vehicle parts.

Applicable Scenarios

  • Long-Haul & Mountainous Logistics: Ideal for freight trucks and semi-trailers operating on mountain roads or cross-border routes, improving vehicle stability and reducing cargo damage risks.
  • Engineering & Mining Operations: Suitable for dump trucks, concrete mixers, and mining transport vehicles, withstanding heavy loads and impact shocks in rugged working environments.
  • Special-Purpose Vehicle Retrofits: Used in the modification of crane trucks, tankers, and refrigerated vehicles to enhance suspension load capacity and stability.
  • Fleet Maintenance & Replacement: Cost-effective solution for commercial vehicle fleets to replace worn air springs, minimizing vehicle downtime and maintenance costs.
  • Aftermarket Parts Distribution: Core product for auto parts dealers, compatible with multiple medium/heavy-duty vehicle models and meeting diverse customer demands.

Brand & After-Sales

Brand Guarantee: Produced by Raexon, relying on the integrated production capacity of industry and trade, strictly following international commercial vehicle parts production standards, focusing on the R&D, production and sales of commercial vehicle parts, and cooperating with well-known international brands to create high-quality parts with trustworthy quality.

After-Sales Guarantee: The product enjoys perfect after-sales guarantee service. For quality problems caused by non-human damage within the warranty period, free maintenance or replacement services can be provided. At the same time, professional technical consultation and installation guidance are provided to solve various problems encountered by customers in the use process, supporting bulk order customization and foreign trade export adaptation services.

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