Wacker Neuson CRT 48-31V Manuel de l'opérateur télécharger pdf (Page 36)

Maintenance CRT 36-24A/25

36 wc_tx000640gb.fm

4.8 Drive Belt

See Graphic: wc_gr003734

To replace the drive belt:

4.8.1 Place the trowel on a flat, level surface with the blades pitched flat.

4.8.2 Turn engine off and disconnect battery.

4.8.3 Remove the beltguard.

4.8.4 Remove 2 bolts (a), washers (b) and nuts (c) from each bearing flange.

4.8.5 Remove the 4 bolts (d) holding each inside universal joint to the shaft

fitting. Remove universal joints and shims (if included) from ends of

drive shaft.

4.8.6 Lift the drive pulley up far enough to slide belt past.

4.8.7 Remove the old belt and install a new one.

4.8.8 Reverse the procedure for assembly. Align the bearings and shaft as

straight as possible. Adjust pulley offset and center distance to values

as shown.

4.8.9 Torque the bearing bolts (a) to 99±10 ft.lbs. Torque the universal joint

bolts (d) to 10±1 ft.lbs.

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Wacker Neuson CRT 48-31V Manuel de l'opérateur Page 36