Front Drive Axle Adjustment - Nortrac XT20 Owner's Manual

4.6 Front Drive Axle Adjustment

4.6.1 Front Drive Axle Side Drive Adjustment
Adjustment of the mesh mark and meshing-teeth side
clearance of the initiative gear and passive gear of the first level
intermediate drive of side drive of the front drive axle can be
realized by adjusting the adjusting shim (1).
Adjustmet of the mesh mark and the meshing-teeth side
clearance of the initiative gear and passive gear of the second
level end drive can be accomplished by adjusting the adjusting
shim (5). Clearance of the two meshing-teeth side clearances
should be 0.25–0.45mm.
1
. Adjusting shim 2. Driving gear of intermediate drive 3. Driven gear of intermediate
drive 4. Final driven gear 5. Adjusting shim
4.6.2 Track Front of the Four-Wheel Drive Model
The track of front drive axle can be: 1073mm, 1193mm and 1257mm.
Maintenance Instruction
Figure 4-16 Front Drive Axle Side Drive Adjustment
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