SEGMENT-SPROCKET 1730948 - Caterpillar

Assembly Procedure
Note: Cleanliness is an important factor. Before assembly, all parts should be thoroughly cleaned in cleaning fluid. Allow the parts to air dry. Wiping cloths or rags should not be used to dry parts. Lint may be deposited on the parts which may cause later trouble. Inspect all parts. If any parts are worn or damaged, use new parts for replacement.Procedure for the 34-SI
Illustration 1 g00651391
Typical Example
Press collar (31) on rotor (28) .
Slide retainer (30) on rotor (28) .
Press bearing (29) on rotor (28) .
Press housing (22) on rotor (28) and bearing (29) .
Illustration 2 g00651367
Typical Example
Install 4 screws (27) in housing (22) .Note: Do not strike the bearing. Shocks from striking the housing can cause damage.
Install the inner race. Press the bearing into the housing.
Illustration 3 g00651219
Press cap (26) in housing (20). Install the coil and support (24) in housing (20). Guide the field leads through the hole as the coil is installed in the housing. Install 4 screws (25) .
Illustration 4 g00651365
Typical Example
Press stator (23) and housing (20) together. Guide the stator leads through the hole as the stator is installed in housing (20) .
Illustration 5 g00651362
Typical ExampleNote: Do not damage exposed stator windings or field windings. Bumping the windings or scraping the windings may break the insulation. Broken insulation may create a short circuit or a ground.Note: Some models have a fourth mounting lug.
Join