Remove/install main shaft and countershaft with shift unit

AR26.50-S-0002EG

16.6.15

Model

447 with transmission 710.5

6	Press-out tool
9	Assembly plate
10	Assembly plate
12	Rear section of transmission housing

A26.50-0003-11

	Remove
1	Fasten transmission on assembly stand		AR26.10-S-0036EG
2	Remove shift cover		AR26.30-S-6500EG
3	Remove front section of transmission housing		AR26.40-S-2470EG
4	Remove radial shaft sealing ring at output side		AR26.40-S-3841EG
5	Detach transmission housing rear section (12) from gear set		AR26.50-S-0002-03EG
		 Assembly plate	*055589046300
		 Assembly plate	*055589056300
		 Lifting device	*055589105900
		 Support fixture	*055589162100
6	Remove main shaft ball bearing from transmission housing rear section (12)		AR26.40-S-2476EG
	Check
7	Check countershaft bearing, gearshift linkage bearing and reverse idler gear bearing	If damaged, replace the relevant bearing, see:
		

		Disassemble/assemble rear section of transmission housing	AR26.40-S-2476EG
	Install
8	Install main shaft ball bearing in transmission housing rear section (12)		AR26.40-S-2476EG
		 Replace the main shaft ball bearing.
9	Attach transmission housing rear section (12) to gear set		AR26.50-S-0002-04EG
		 Assembly plate	*055589046300
		 Assembly plate	*055589056300
		 Lifting device	*055589105900
		 Adjusting device	*055589172100
10	Install front section of transmission housing		AR26.40-S-2470EG
11	Install shift cover		AR26.30-S-6500EG
12	Install radial shaft sealing ring at output side		AR26.40-S-3841EG
		 Replace radial shaft sealing ring at output side.
13	Detach transmission from assembly stand		AR26.10-S-0036EG

055 589 05 63 00

Assembly plate

055 589 16 21 00

Support fixture

055 589 17 21 00

Adjusting device

055 589 10 59 00

Lifting device

055 589 04 63 00

Assembly plate