Working Order - Valtra 6000 Workshop Manual

44. Quick ---shift gear, reverse shuttle
and 4WD clutch

Working order

Table below shows working orders for certain repair work. Detailed repair instructions can be found in instructions which start on
next page.
Drain
mission oil
Changing 2 ---step
quick ---shift gear
solenoid valve.
Changing solenoid Solenoid valves
valves/proportional are placed on
valves for 3---step the
quick ---shift gear. valve
and oil draining
is not necessary
Changing 2 ---step 1
and 3---step quick ---
shift gear front oil
seals
Changing oil seal 1
inside the quick ---
shift gear input shaft
front end
Changing piston 1
ring type oil seals in
3 ---step quick ---shift
gear
Reconditioning 1
quick ---shift gear
Repairing mechani- 1
cal reverse shuttle
synchromesh unit
Changing mechani- 1
cal reverse shuttle
selector fork
Changing mechani- 1
cal reverse shuttle
selector lever
Reconditioning Hi- 1
Tech Shuttle multi ---
disc clutches
Reconditioning 1
4WD clutch
Changing 4WD out- 1
put shaft oil seal
Note! The quick ---shift gear/reverse shuttle can be removed in two different ways:
--- split the tractor between gearbox ---fuel tank and roll the front frame away from the gearbox (cab is attached to the rear frame):
see instruction 441 1A
--- split the tractor between gearbox ---fuel tank and roll the rear frame away from the fuel tank (cab attached to the front frame): see
instruction 423 1A.
trans- Remove floor
hatch
1
separate
blocks
1. 11. 1998
Split tractor Remove
between fuel quick---shift
tank---gearbox gear
2
2
2 (in addition,
disconnect oil
pipes from gear
housing and
remove the seal
housing in the
front part of the
gear housing.
2 3
2 3
2 3
2 3
2 3
2 3
758
Model Code
440
6000-- 8750
Remove rever- Disassemble
se shuttle gearbox
4
4
4 5
4
4
Page
26