A pallet sled includes an upper frame including spaced-apart arms adapted to receive feet of a pallet therebetween. A lower frame supports the upper frame. A plurality of pivotable arms connect the lower frame to the upper frame. A handle is pivotably connected to the lower frame and the upper frame, such that pivoting the handle selectively raises and lowers the upper frame relative to the lower frame.

A pallet sled includes an upper frame including spaced-apart arms adapted to receive feet of a pallet therebetween. A lower frame supports the upper frame. A plurality of pivotable arms connect the lower frame to the upper frame. A handle is pivotably connected to the lower frame and the upper frame, such that pivoting the handle selectively raises and lowers the upper frame relative to the lower frame.

A pallet sled includes a lower frame and a plurality of wheels supporting the lower frame. An upper frame is configured to support a pallet thereon. A ratchet is configured to lift the upper frame relative to the lower frame. A handle is configured to operate the ratchet to lift the upper frame relative to the lower frame. The handle may be pivotable relative to the lower frame. The ratchet may include a gear and a pawl. The ratchet may also be configured to selectively lower the upper frame. As another option, one or more of the handle, the upper frame or the plurality of wheels are reconfigurable between an extended position and a retracted position.

A container moving assembly includes a frame with a drive wheel pivotably attached to the frame about a steering axis. A pair of guide wheels are rotatably attached relative to the frame opposite the drive wheel. A platform lifting assembly is pivotable relative to the frame and includes an engagement platform for supporting a container.

A gas cylinder lifting and transport device, includes a base supported on a plurality of wheels; a source of power; a lifting device carried on the base; a clamping apparatus having actuators that receives power from the source of power, to clamp or unclamp a gas cylinder. The actuators can be pneumatic cylinders and the source of power can be an on-board battery-operated compressor supported from the base, the compressor being flow connected to the pneumatic cylinders. Alternatively, the source of power can be a battery and the actuators can be electrically actuated linear actuators. The lifting device can be a manually operated lever or a powered lifting device such as an electric linear actuator or a pressurized fluid.

A pallet lift includes a base and a plurality of wheels supporting the base. A pair of contact surfaces are proximate a distal end of the base. A handle projects upward proximate a proximal end of the base. A rear support surface support is on the base between the contact surfaces and the handle. The base may include a pair of spaced apart rails capable of receiving columns of a pallet therebetween. In one embodiment, the base includes a pair of four-bar linkages and the handle is a lift handle configured to selectively collapse and extend the four-bar linkages to raise and lower a pallet.

A pallet sled includes a lower frame and an upper frame. A plurality of pivot arms pivotably connect the upper frame to the lower frame. The upper frame is movable between a lowered position and raised position. The upper frame is spaced further from the lower frame in the raised position than in the lowered position. The upper frame is rotated slightly relative to the lower frame when moved from the lowered position to the raised position. In the example embodiment, the upper frame is rotated approximately 1.5 degrees to approximately 2.0 degrees toward the upright handle of the pallet sled.

A pallet sled includes an upper frame including spaced-apart arms adapted to receive feet of a pallet therebetween. A lower frame supports the upper frame. A plurality of pivotable arms connect the lower frame to the upper frame. A handle is pivotably connected to the lower frame and the upper frame, such that pivoting the handle selectively raises and lowers the upper frame relative to the lower frame.

A pallet lift includes a base and a plurality of wheels supporting the base. A pair of contact surfaces are proximate a distal end of the base. A handle projects upward proximate a proximal end of the base. A rear support surface support is on the base between the contact surfaces and the handle. The base may include a pair of spaced apart rails capable of receiving columns of a pallet therebetween. In one embodiment, the base includes a pair of four-bar linkages and the handle is a lift handle configured to selectively collapse and extend the four-bar linkages to raise and lower a pallet.

Cradle assemblies for supporting a door of an aircraft to facilitate servicing the door, and arrangements and methods for the same are provided. In one example, a cradle assembly includes a base and a cradle support subassembly pivotably coupled to the base. The cradle support subassembly is configured to support an outer section of the door.