This David Brown DB-1 I & T Service & Repair Manual covers models 770, 780, 880, 990, and 1200. It is a comprehensive guide for tractor owners who need to maintain and repair their equipment. The manual includes detailed information on the unit type, model year, and compatible equipment make.

Additionally, it provides easy access to heavy equipment parts and attachments, making it a valuable resource for anyone who owns a David Brown tractor. This manual is a must-have for anyone who wants to keep their tractor running smoothly and efficiently.