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Multiple wobble riveting machine


The multiple wobble riveting machines from EHRO form not just one, but several rivets simultaneously in a single operation.

With these wobble riveting machines, entire rivet patterns with rivet spacings of less than 6 mm and different dimensions of rivets and materials including plastics as well as different head shapes can be wobbled in a single stroke. Even the simultaneous forming of several rivet heads on different riveting levels (height differences of up to 15 mm) is possible.

The standard machines, which are built on a stable stand construction, can be equipped with a variety of auxiliary devices.

The modular system makes it possible to integrate individual riveting units into production lines or to equip individual machines with transport devices and feed units for large-scale production.

The following machine types are available depending on the number of points to be riveted in one operation and the size of the components:

SO 1000 SO 2000 SO 4000 SO 6000
Motor power 0.37 kW 1.1 kW 1.5 kW 2.3 kW
Voltage 400 V 400 V 400 V 400 V
Frequency 50 Hz 50 Hz 50 Hz 50 Hz
Spindle speed 1500/min 1000/min 1000/min 1000/min
Riveting force at 6 bar 1000 kp 2000 kp 4000 kp 6000 kp
Dimension LxWxH cm 500x550x740 500x700x1020 500x700x1020 500x700x1020
Stroke pneumatic 0 – 60 mm 0 – 40 mm 0 – 40 mm 0 – 40 mm
Weight approx. 190 kg 380 kg 410 kg 410 kg