This is the complete 1,200+ page service manual for the David Brown 770, 780, 880, 885, 885G, 885N, 990, 995, 996, 1200, 1210, 1212, 1410, 1412, 3800, and 4600 tractor.
This is the same manual that the dealer repair shops use! It contains hundreds of pictures and diagrams containing all the information you need to repair and troubleshoot your David Brown tractor.