Hydraulikkomponenten bis 400 bar
Flow control valves:
With fixed adjustment for direct inline mounting, possibility of manual and remote setting. Pressure-independent divide and combine function, possibility of unequal division ratios.
Proportional valves for directional/ pressure/flow control function
with integrated electronics or additional amplifier cards.
Nominal flow rate: 200 l/min
Operating pressure: max. 350 bar
Differential check valves for hydrostatic drives
with hydraulic engines connected in parallel.
Nominal flow rate: 25-200 l/min.
Operating pressure: max. 420 bar
Available devices of industrial hydraulics:
Throttle check valves for direct inline mounting, flow control valves, directional solenoid valves, sandwich plates with various functions, hydraulic block complete solutions.
Pilot-operated pressure valves
lso available with solenoid pilot control.
Control block in monoblock construction
for low-cost series fabrication, for technical possibilities, see „control block in sectional construction“.
External gear pumps/
motors: displacement/
suction volume: 0.25 - 93 ccm/rev.
Operating pressure: max. 280 bar
External gear pumps / motors: displacement/
suction volume: 0.25 - 93 ccm/rev.
Operating pressure: max. 350 bar
Internal gear pumps
(single and multiple-circuit pumps):Displacement volume: 3-500 ccm/rev.
Operating pressure: bis 360 bar
Hydraulic motors:
Suction volume: 52 - 2095 ccm/rev.
Operating pressure: max. 315 bar
Torque: von 85-3700 Nm
Speed range: up to 920 rpm
Telescopic cylinders with low collapsed height,
single-acting or with hydraulic piston retraction, in light-metal construction.
Compressive force: 100 - 650 kN at 500 bar nominal pressure
Stroke: 160 - 450 mm
Flat cylinders, steel construction, single-acting,
some cylinders with piston retraction by spring
Compressive force: 40 - 1500 kN at 500 bar / 700 bar nominal pressure
Stroke: 10 - 20 mm with a collapsed height of 33 - 105 mm
