A tool lifting device has: arms connected to pivot relative to one another; and a load bearing pin secured to a first arm of the arms, the arms having a closed position where the load bearing pin is supported by, and spans a tool receiving gap defined between, the arms. A tool lifting device has: arms connected to pivot relative to one another; a load bearing pin supported by one or more of the arms, the arms having a closed position where the load bearing pin extends across a tool receiving gap defined between the arms; and a pivot lock for restricting the arms from pivoting relative to one another in the closed position.

A tool lifting device has: arms connected to pivot relative to one another; and a load bearing pin secured to a first arm of the arms, the arms having a closed position where the load bearing pin is supported by, and spans a tool receiving gap defined between, the arms. A tool lifting device has: arms connected to pivot relative to one another; a load bearing pin supported by one or more of the arms, the arms having a closed position where the load bearing pin extends across a tool receiving gap defined between the arms; and a pivot lock for restricting the arms from pivoting relative to one another in the closed position.

A removable vehicle top lift system is disclosed herein. Described embodiments of a removable vehicle top lift system include a T-shaped body includes adjustable left, right, and rear arms that may be adjusted to accommodate the size of different removable vehicle tops. The left, right, and rear arms also include hooks for engaging a removable vehicle top. Balancing mechanisms for a removable vehicle top lift system are disclosed. Hooks with mechanisms to hold down a window of a removable vehicle top are also disclosed.

A removable vehicle top lift system is disclosed herein. Described embodiments of a removable vehicle top lift system include a T-shaped body includes adjustable left, right, and rear arms that may be adjusted to accommodate the size of different removable vehicle tops. The left, right, and rear arms also include hooks for engaging a removable vehicle top. Balancing mechanisms for a removable vehicle top lift system are disclosed. Hooks with mechanisms to hold down a window of a removable vehicle top are also disclosed.

A warehouse for items in the form of raw materials or basic components. The warehouse includes a plurality of item storage areas, at least one upper storage area and at least one lower storage area and at least one carrier able to move items from the upper storage area to the lower storage area. The warehouse further includes at least one manipulator robot able to transfer an item between the storage areas the carrier and a workstation. Each manipulator robot is able to move over a storage area during the transporting of an item.

A warehouse for items in the form of raw materials or basic components. The warehouse includes a plurality of item storage areas, at least one upper storage area and at least one lower storage area and at least one carrier able to move items from the upper storage area to the lower storage area. The warehouse further includes at least one manipulator robot able to transfer an item between the storage areas the carrier and a workstation. Each manipulator robot is able to move over a storage area during the transporting of an item.

A removable vehicle top lift system is disclosed herein. Described embodiments of a removable vehicle top lift system include a T-shaped body includes adjustable left, right, and rear arms that may be adjusted to accommodate the size of different removable vehicle tops. The left, right, and rear arms also include hooks for engaging a removable vehicle top. Balancing mechanisms for a removable vehicle top lift system are disclosed. Hooks with mechanisms to hold down a window of a removable vehicle top are also disclosed.

A removable vehicle top lift system is disclosed herein. Described embodiments of a removable vehicle top lift system include a T-shaped body includes adjustable left, right, and rear arms that may be adjusted to accommodate the size of different removable vehicle tops. The left, right, and rear arms also include hooks for engaging a removable vehicle top. Balancing mechanisms for a removable vehicle top lift system are disclosed. Hooks with mechanisms to hold down a window of a removable vehicle top are also disclosed.

A barge lid lifter system having a frame, a plurality of vertical beams adjustably mounted to the frame, a plurality of cross bracing beams, and a plurality of load engagement mechanisms mounted to the vertical beams. Each load engagement mechanism may include a frame including a dagger plate, and a linear actuator configured to position an arm is configured an arm over a dagger point to retain a lifting assembly of a barge lid. The brackets of the vertical beams are configured to mount onto plates disposed on the frame such that the position of the load engagement mechanisms can be adjusted to fit barge lids of varying lengths and widths.

A barge lid lifter system having a frame, a plurality of vertical beams adjustably mounted to the frame, a plurality of cross bracing beams, and a plurality of load engagement mechanisms mounted to the vertical beams. Each load engagement mechanism may include a frame including a dagger plate, and a linear actuator configured to position an arm is configured an arm over a dagger point to retain a lifting assembly of a barge lid. The brackets of the vertical beams are configured to mount onto plates disposed on the frame such that the position of the load engagement mechanisms can be adjusted to fit barge lids of varying lengths and widths.