Rexroth Internal Gear Pump

A single design principle is not able to meet all requirements. For this reason, Rexroth offers you a choice. Our wide product range comprises variable and fixed displacement pumps and every displacement principle.
As with the wide range of application areas for hydraulic drives, there are just as many demands on pump technology. So, what are the main requirements for your particular application?
Internal gear pumps can be used up to a continuous pressure of 315 bar (depending on the frame size). This pump principle features a compact design with particularly high energy density.

• Low operating noise.
• Low flow pulsation.
• High efficiency even at low viscosity due to sealing gap compensation.
• Long service life due to slide bearings and sealing gap compensation
• Suitable for a wide viscosity and speed range
• Excellent suction characteristics
• All frame sizes and sizes can be combined with each other
• Can be combined with PGH internal gear pumps, PV7 vane pumps and axial piston pumps

Application Areas