The document provides instructions for assembling and installing a 430D backhoe loader transmission. It describes assembling the various transmission components in detail, including bearings, gears, shafts, seals and housings. It then describes installing the assembled transmission into the backhoe loader using lifting equipment, mounting brackets and bolts. Electrical connectors are also connected as part of the installation process. Cleanliness and applying transmission oil to components is emphasized during assembly.