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VQ and VQH series vane pumps

Eaton VQ and VQH series pumps are specifically designed for higher pressure and higher speed mobile requirements. With an industry-first intra-vane cartridge design, VQ and VQH pumps provide long operating life, outstanding volumetric efficiency and excellent serviceability.

18-193 cc (1.1-11.8 cu in)
Up to 241 bar (3,500 psi)

Industry first and industry best

Widely adopted by the world’s leading mobile equipment manufacturers, the Eaton VQ and VQH series fixed displacement pumps feature an industry-first, intra-vane cartridge design for improved efficiency, longevity and serviceability.

VQ and VQH pump similarities

  • 10-vane systems
  • Solid architectures in the same envelope size
  • Many available bearing and valve options

VQH pump additional benefits

  • Strong ductile iron housing
  • Improved rotor design to reduce leakage and enhance rotor rigidity
  • Higher pressure and higher performance capabilities


  • Wheel loaders
  • Lift trucks
  • Refuse trucks
  • Aerial booms

Let's work together

Whether you're designing a new system or retrofitting an existing machine, Eaton's design and engineering experts and integrator partners are available for consultation and collaboration. We offer system design, analysis, build and project management services.
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