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Double A Hydraulics has long stood as a trusted provider of robust and innovative hydraulic solutions, delivering high-performance components tailored for both industrial and mobile applications. Today, Double A hydraulic components continue to support demanding operations with proven reliability, efficiency and performance.

Comprehensive Hydraulic Component Offering

Double A components continue to serve vital roles across a wide spectrum of hydraulic needs:

  • Hydraulic Transmissions: PTA19 Series – Single, double, triple, and quad-stage configurations for high torque, low-speed operation in mobile and heavy-duty machinery.
  • Vane Motors: MFV Series – Compact, high-torque motors built for continuous-duty cycles and efficient performance.
  • Piston Motors: MFPE, MFPQ, MPFPQ Series – Deliver high power density and precise control for both industrial and mobile systems.
  • Gerotor Motors: MH and MB Series – Compact, cost-effective solutions for moderate torque, low-speed tasks.
  • Gear Pumps: B, H, HD, O Series (Single); BB, HB, HH, OH Series (Double) – Robust and efficient gear pumps for varied hydraulic environments.
  • Piston Pumps: MPFPQ, MPVPQ, PFPQ, PVPE, PVPH, PVPQ Series – Energy-efficient high-pressure pumps for industrial and mobile platforms.
  • Vane Pumps: PF, PFV, PVV Series – Quiet, long-life vane pumps ideal for mobile and stationary applications.
  • Directional Control Valves: PM, QG, QGF, QF, QH, QJ, QJF, QM, QX Series – Precision-engineered for consistent flow and control in demanding hydraulic systems.
  • Proportional Valves: VPQF Series – Responsive load control for advanced applications.
  • Check Valves: AQP and DF Series – Prevent reverse flow, enhancing system safety and performance.
  • Sequence & Counterbalance Valves: SN and NC Series – Manage flow and load for synchronized, safe system operation.
  • By-Pass Valves: SAF Series – Provide pressure protection and overpressure regulation.
  • General Purpose Valves: BTJ Series – Versatile, compact valves with wide system compatibility.

Industrial Applications

Double A components are key to the success of industrial operations across multiple sectors:

Mobile Applications

Double A components play an essential role in powering mobile equipment:

Legacy Support and Interchangeability

Many Double A components are cross-compatible with newer models from Danfoss, Eaton, and Vickers. We provide:

  • Aftermarket replacement components
  • Expert technical support and documentation
  • Cross-reference services to ensure compatibility with modern systems

Commitment to Performance and Innovation

Double A’s legacy is defined by innovation, rugged durability, and system compatibility. These hydraulic components remain trusted for their ability to integrate seamlessly into new and existing systems while delivering consistent performance.

Partner with Us

Our team provides:

Contact us or request a quote to explore how Double A legacy products can extend the life and performance of your hydraulic system.