The key task of external gear pumps is to convert mechanical energy (torque and rotational speed) into hydraulic energy (flow and pressure). To avoid unnecessarily high heat losses, units with high efficiencies are sought after. These are realized by means of pressure-dependent gap sealing and high-precision manufacturing technology.

  • Consistent high quality based on large-volume production
  • Drive shafts according to ISO or SAE and customer specific solutions
  • Long service life
  • Slide bearings for high loads
  • Port connections: flanged or threaded

Product attributes

Max. flow [l/min]

32.0

Max. flow PU2 [l/min]

32.0

Nominal size [cm³/rev]

8

Size pump unit 2 [cm³/rev]

8

Max. intermittent pressure pump unit 1 [bar]

280

Max. intermittent pressure pump unit 2 [bar]

280

Maximum rotational speed [rpm]

4000

Drive shaft

Conical 1:5 Dia. 20 mm

Direction of rotation

Clockwise rotation

Front cover

Rectangular flange Ø 80 mm

Housing material

Aluminum

Noise level

Standard noise level

Product

External gear unit

Function

Pump

Model

4 ... 28 cm³/rev

Model pump unit 2

4 .... 28 cm³/rev

Series

Shaft Ø 18 mm

Version

phosphatized, pinned

Port connection

Square flange

Port connection pump unit 2

Square flange

Sealing material

NBR

Rear cover

Standard (cast iron)

Weight [kg]

7

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