Wacker Neuson 0008429 series Operator's Manual - Description

Description

T00755GB.fm

11

4.4.2

Crankcase

Access to rotor circlip: Remove screws, take bearing cover and crank

mechanism out of crankcase.

4.4.3

Disassembly of handle

Remove screws. Remove handle half and back handle.

4.4.4

Motor

Access to stator pack and rotor: Remove screws, remove bearing

bracket from crankcase. Remove stator pack. Then pull out O-ring and

air guiding bushing. Remove circlip and force out rotor.

4.5

Assembly

For assembly proceed in the reverse order to dismantling. The

following has to be observed in particular:

∗

All parts must be carefully cleaned and checked. Grease bearings,

crank mechanism and percussion system with special grease (see

technicla data).

∗

Clean front surfaces of cylinder housing and crankcase and seal with

Omni Visc, model 1002. 

∗

Use Omnifit 230L to glue outer race of deep groove ball bearing.

∗

After completion of any kind of repairs, test-run with increasing load.