S590 Two-Speed and Planetary Double Reduction Single Drive Axles


Designed for medium- and heavy-duty applications, the Dana S590 Series Two-Speed and Planetary Double Reduction Single Drive Axles deliver versatile power in a full line of two-speed and planetary double reduction models. Feature for feature, these are tough axles to beat.

Key Features

  • Involute splines on drive pinions and shafts for greater torque capacity 
  • Precision flow forged differential gears for greater strength and impact resistance 
  • Patented lube flow system for superior spin-out protection


  • Industry-leading hub system technology
  • Reduced maintenance and improved reliability
  • Increased efficiency and lower life cycle costs
Electromagnetic Retarder
  • Designed for the most effective braking action
  • Reduced complexity
  • Lightweight
Wheel Differential Lock
  • For maximum traction on slippery surfaces
  • Increased stability improves operator safety
  • Can be retrofitted on certain models
Central Tire Inflation System
  • Maximum mobility on a variety of terrains
  • Enhanced efficiency extends tread life
  • Reliable performance for better ride and reduced maintenance


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Pairs With