Hitech Shuttle - Valtra 6000 Workshop Manual

44. HiTech shuttle

2. HiTech shuttle
A. Removing shuttle
1. Split the tractor frame between the gearbox and the fuel
tank according to instr. 423 1A (the rear part of the frame is
pushed rearwards and cab is attached to the front frame).
2. Disconnect oil pipes from the DPS housing and the Shut-
tle front flange. Disconnet other parts, which prevent remo-
ving.
DPS
3. Unscrew the four DPS housing fixing bolts and pull out
the housing. Take care of the housing large o---ring.
Note! The planetary carrier+rearmost clutch of the DPS
remain on the Shuttle front face. Remove them now or just
when the Shuttle has been removed.
Note! If the reparation work concerns only the frorward
clutch of the shuttle, it is unnecessary to remove the DPS
parts on the shuttle front face.
4. Unscrew two shuttle fixing bolts (M8, socket head). Bolts
are placed in the recesses.
5. Wind a lifting rope round the shuttle flange, hold the
shuttle in the horizontal position and pull it straight out of
the housing along the shaft. Take care of the flange large
o---ring.
Shuttle
6. Take the shuttle rearmost clutch (F direction) out of the
housing (it remains on the front end of the gearbox input
shaft).
774
Model
6250-- 8750
1. 11. 1998
Code Page
442 4