Tag Archives for Fixed Displacement

Fixed Displacement Pump Hydraulic Circuits

A simple circuit with fixed displacement pump is shown in Fig. 4.3. Circuits with fixed displacement pumps are called constant-flow circuits. The key concept is stated below. Each revolution of a fixed displacement pump delivers a certain volume of fluid … Continue reading

25. December 2009 by Jack
Categories: Creation and Control of Fluid Flow | Tags: , , | Leave a comment

Hydraulic Fixed Displacement Pump Basic Principle

Vane and piston pumps are available as fixed or variable displacement pumps. If the cam ring is fixed in position (vane pump), or the swashplate is fixed in position (piston pump), the displacement is fixed. Gear pumps, however, are available … Continue reading

25. December 2009 by Jack
Categories: Creation and Control of Fluid Flow | Tags: , , , | Leave a comment