Rexroth Hydraulic Pump Symbols Part 1

A1V – variable pump – open loop

A1F – fixed pump or motor

A2F – fixed pump or motor – axial piston model

A2V – variable pump – open loop – axial piston model

A2P – variable pump – closed loop – axial piston model

A3F – fixed double pump – open loop – axial piston model

A3V – variable double pump – open loop – axial piston model

A4F – fixed pump or motor – swash plate model

A4V – closed loop pump (old style) – swash plate model

A4VSO – variable open loop pump – swash plate model

A4VSG – variable pump – closed loop – swash plate model

If you have a A4V model they all have the swash plate make

A5V – closed loop pump ( has 2 A4V pumps & a gear box)

A6V – variable motor – closed loop – axial piston model

A7F – fixed pump – open loop – axial piston model

A7V – variable pump – open loop – axial piston model

A8V – variable double pump – open loop – axial piston model

A10v0 – variable pump = open loop- swash plate model

A10VS0- variable pump – open loop – swash plate model

A = metric

AA = SAE

AE = emulsion (water base)

If you have further questions about rexroths, give us a call at 800-361-0068

sales@hydrostatic-transmission.com