A replaceable piece and Wear protection system to protect a piece of a Main Machine Earth movingPortion comprises a Box with a continuous Peripheral Skeletal Frame that extends through an opening in the window type elongated along the portion of the Box.

摘要

The present Invention relates to a sisteja protection against wear to protect a machine to move a piece of ground,Such as a platadfrma a All Terrain Truck.The protection system includes a replaceable Wear Piece, which is mounted in a detachable manner to a mounting base through a retainer.The Wearing part is provided with a frame with an Opening type window esquelatico and elongated legs to reduce the weight of the wearing part.The cavities formed by the opening of the window type and in the Spaces between the adjacent Wear Parts are filled with material to isolate the main part of the PLATAFORMA Truck Wear by Friction caused by the Sliding of the material when the material is on the platform of this Boot.