Product range

Manually operated pumps

Pumps with hand lever or pedal | screw pumps

for single-acting cylinders

displacement per stroke: 2 .. 8 cm³
oil volume: 300 .. 970 cm³
usable oil volume: 150 .. 750 cm³
displacement/revolution 0.98 cm³

Series Data sheet Technical data
D8.800 Hydraulic clamping pump


manually operated,

max. operating pressure 100, 200 and 500 bar

displacement per stroke: 2 .. 8 cm³
oil volume: 300 .. 970 cm³
usable oil volume: 150 .. 750 cm³
hydraulic connection: G 1/4
pump supplied is filled with oil

D8.819 Screw pumps


max. operating pressure 500 bar

piston Ø: 25 mm
stroke: 43 mm
displacement: 21 cm³
displacement/revolution 0.98 cm³
torque: 0 .. 50 Nm
mounting position: horizontal

figure 1: hydraulic pump D8.800 with hydraulic cylinder
figure 3: screw pump D8.819 - threaded-body type
figure 4: screw pump D8.819 - block-body type

Hydraulic pumps D8.800 (figure 1)

In conjunction with our hydraulic clamping elements workpieces can be economically clamped with these clamping pumps.
In addition, these pumps can be used for lifting of loads, for adjusting and locking of tables as well as other operating processes.

Screw pumps D8.819 (figure 3-4)

Screw pumps are suitable as pressure source for small clamping fixtures, which must be independent of an external pressure source.
2 versions are available:
• threaded-body type (figure 3)
• block-body type (figure 4)


Hydraulic pumps D8.800

  • base
  • foot
  • hand lever/safety hand lever
  • pedal/safety pedal
  • pressure gauge

data sheet D8.800

  • Hydraulic high-pressure hoses

see Piping elements