Splitting - GBA20 gearbox / Centre housing Disassembling 66. Remove each screw (1) fixing the gearbox to the centre housing (Fig. 14), marking its position.
Screw dimensions Screws • M14 x 45 mm screw • M14 x 60 mm screw • M14 x 70 mm screw 67. With the help of an operator, separate the assemblies (Fig. 15) Reminder - During disassembly, check that connections (hoses and harnesses) are all disconnected. 68. Place the appropriate stands under the cab pillars.
Massey Ferguson 6400 - Issue 1