The Drop Plate Extensions (DPE) consist of two extensions, (pair), one mounted on each side of the Sliding Drop Plate (SDP). Safety lock mountings are provided to keep these in proper position. The Drop Plate Extensions are for use on Models 1046-76, 1076, and 4057.

The addition of the Drop Plate Extensions (along with the appropriate lifting blades enable the operator to convert the three models mentioned above to handle additional cartons.