DICA ProStack Interlocking Cribbing has been developed with an interlocking design that safely provides additional height under outrigger floats when setting up in uneven ground conditions. The new product line is designed for use with boom trucks, aerial lifts, and digger derricks.
ProStack Cribbing has three basic parts: a base outtrigger pad, interlocking cribbing blocks, and a high-friction top grip pad. The base ProStack Outrigger Pad is manufactured with a pyramid-shaped surface that interlocks with the cribbing blocks. Two cribbing blocks with a pyramid-shaped surface lock into the base pad. Finally, a ProStack Grip Pad is placed on top of the stack to protect the pyramid surface on the cribbing blocks and provide a high-friction surface for the outrigger foot.