©
200508 2-3
Description of components
ZF S5-42 GEARBOX
ΛΦ45/55 series
3
4
As a result of continued pressure on selector
sleeve (7) (friction), the speed of the gear (1) to
be shifted with selector ring (2) matches the
speed of the main shaft (8).
The bevelled sides of the teeth on the
synchromesh ring (3) and selector sleeve (7)
cause synchromesh ring (3) to be turned back
slightly after synchronisation.
This releases the lock and allows selector sleeve
(7) to be moved into the teeth of selector ring (2).
As a result, the relevant gear is engaged.
1
8
2 274
7 162 3 3 2
5
ABC
73 2
V301005
A. Not connected
B. Synchronise
C. Connected
DAF LF Gearboxes and Clutch Service Manual