| 摘要 |
A container chassis handling attachment for a lift truck having a lift carriage includes a frame for attachment to the lift carriage. It also includes a pair of upper and lower laterally-spaced forks independently mounted to the frame by separate four-bar linkages and movable by separate hydraulic cylinders. A clamp-positioning means cooperates with the forks to rotate the forks and any chassis gripped thereby through 180 DEG . The attachment is used to store a chassis by clamping from one side opposing top and bottom surfaces of the chassis, lifting the chassis, rotating the chassis about 90 DEG to a substantially upright position, and depositing the chassis in such position against a support. Alternatively, the chassis may be rotated 180 DEG to an upside-down position and deposited onto an underlying right-side-up chassis, eventually to form a stack of alternating right-side-up, upside-down chassis.
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