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Schwingungserzeuger für ein Vibrationsrammgerät
The generator (3) has rotatable imbalance masses positioned on shafts (33), and a hydraulic drive having a changeable suction volume. An adjusting unit adjusts a rotation position of imbalance masses relative to one another. A control module sets suction volume as a function of an operational pressure or speed of rotation. A control and regulation circuit includes a memory unit (10) for storing ground composition data sets or task-specific default data sets with defined operational characteristic variables.
Schwingungserzeuger für ein Vibrationsrammgerät
The generator (3) has rotatable imbalance masses positioned on shafts (33), and a hydraulic drive having a changeable suction volume. An adjusting unit adjusts a rotation position of imbalance masses relative to one another. A control module sets suction volume as a function of an operational pressure or speed of rotation. A control and regulation circuit includes a memory unit (10) for storing ground composition data sets or task-specific default data sets with defined operational characteristic variables.
Schwingungserzeuger für ein Vibrationsrammgerät
Vibrator for a vibratory pile driver
Vibrateur pour un appareil de fonçage vibratoire
HEICHEL CHRISTIAN (author) / KLEIBL ALBRECHT DR -ING (author)
2021-12-22
Patent
Electronic Resource
German