Surface Treatment Apparatus

Abstract

A surface treatment apparatus in the form of an attachment for use with mobile hydraulic equipment which incorporates one or more grinding head. The apparatus incorporates components such as a gimbal and a linkage which further enhance the ability of the grinding head to achieve uniform surface treatment results on uneven surfaces. The linkage may also serve as a lever to prop up the weight of the apparatus on the surface and thereby allowing personnel safe and convenient access to service abrasive tooling bits on the underside of the grinding head. The purpose of such an apparatus is to achieve greater productivity without sacrificing quality of surface treatment finished results when treating a surface.

Dependencies are inferred from the claim text.