The document provides instructions for removing, disassembling, and assembling drive and steering axle components of a Caterpillar 426F2 backhoe loader. The removal procedure involves removing the bucket, wheel and tire assembly. The disassembly procedure involves removing the axle housing and wheel flange. Individual parts are then disassembled using various tools. The assembly procedure describes installing the bearing into the axle housing and wheel flange components before reinstalling the axle housing and wheel flange.