684
Model Code Page
42 Gearbox
8. 11. 1990
16420
6000--8750
Figure 17. BlockingdeviceforgearH4
1. The tension pin must be fitted with the split side either up-
wards or downwards.
(N.B. The bore does not reach through the blocking device).
2. Gearbox RH side cover
On tractors intended for certain markets, the gearbox (type 40
km/h) is equipped with a blockingdevice for gear H4. The ma-
ximum speed is then about 30 km/h.
Function:
If the speed gear 4 has been engaged, and then the range ge-
ar lever is movedto the H position, theblocking devicepushes
(by means of a washer on the selectorfork rail) the speed gear
4outofmesh.
If, in turn, the range gear lever is in H--- position, and the
speed gear lever is moved to position 4, the device disenga-
ges the range H.
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