Dana D365 front axle
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Product Descreiption
The Dana D365 Front Axle is a high-performance, ruggedized front-drive axle designed for medium- to heavy-duty commercial vehicles, engineered to deliver exceptional durability, efficiency, and versatility in demanding applications. Built on Dana’s legacy of drivetrain innovation, the D365 combines advanced materials, precision engineering, and modular design to meet the evolving needs of modern fleets. Below is a detailed overview of its specifications, features, and applications.
Key Specifications
- Rated Load Capacity:
- Gross Axle Weight Rating (GAWR): Up to 7,500 kg (16,535 lbs) for severe-duty applications.
- Gear Ratio Options:
- Standard ratios: 4.10:1, 4.33:1, 4.56:1, and 4.88:1 (customizable for specific vehicle requirements).
- Axle Type:
- Independent front suspension (IFS) or solid beam configurations available.
- Wheel End Design:
- Hub type: Integral or detachable hub options with oil-lubricated or sealed-for-life bearings.
- Brake compatibility: Supports disc brakes (vented or solid) and drum brakes (auto-slack adjuster ready).
- Material & Construction:
- Axle housing: High-strength nodular iron or forged alloy steel (depending on application).
- Gear components: Spiral bevel gears with case-carburized and ground teeth for quiet operation.
- Dimensions:
- Overall width: 1,700–2,000 mm (adjustable based on track width).
- Axle tube diameter: 100–120 mm (wall thickness: 10–12 mm).
- Weight: Approximately 180–220 kg (configuration-dependent).
Technical Features
- Enhanced Durability:
- Corrosion-resistant coatings (e-coat or zinc-nickel plating) for extended service life in harsh environments.
- Reinforced housing design to withstand high torsional loads and impacts.
- Efficiency & Performance:
- Optimized gear mesh and low-friction seals reduce power loss, improving fuel economy.
- High-capacity differentials (open, limited-slip, or lockable) for superior traction.
- NVH Optimization:
- Precision-machined gears and vibration-damping mounts minimize noise and harshness.
- Helical gear options available for ultra-quiet operation.
- Modularity & Integration:
- Compatible with ABS, ESC, and electronic stability control (ESC) systems.
- Supports electric power steering (EPS) and hydraulic steering setups.
- Plug-and-play wheel end configurations for quick maintenance.
- Serviceability:
- Easy access to lubrication points and replaceable wear components.
- Service intervals of up to 150,000 km for lubricant changes (synthetic gear oil recommended).
Applications
- Vehicle Types:
- Medium-duty trucks (e.g., delivery vans, refuse trucks, school buses).
- Heavy-duty commercial vehicles (e.g., construction trucks, fire apparatus, military tactical vehicles).
- Specialty vehicles (e.g., mobile cranes, airport ground support equipment).
- Industrial Use:
- Municipal and public service fleets.
- Off-road and all-terrain applications (e.g., mining, forestry, agriculture).
- High-payload urban delivery and logistics.
