Hydraulic quick-change trolley device for clamp switching
The utility model discloses a hydraulic quick-change trolley device for clamp switching, which comprises a movable frame and jacking mechanisms symmetrically arranged on the movable frame, the jacking mechanism comprises hydraulic cylinders fixedly arranged on the movable frame, a jacking plate conn...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
18.04.2023
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Subjects | |
Online Access | Get full text |
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