SECTION 4 - BASE COMPONENTS
4-26
– JLG Lift –
3121222
Main Gear Box Sub-Assembly
Main Gear Box Sub-Assembly
1.
Inspect seal surface of Spindle (1). Remove any debris that may be present.
2.
Apply a coating of grease to the Lip Seal (not shown) in the Hub Subassembly.
3.
Place Spindle (1) Sub-Assembly on table with carrier side up.
4.
Carefully install the Hub Subassembly (seal side down) onto the Spindle (1). This installation should be a slip
fit and takes place in 3 stages.
5. Stage 1:
The hub slides together until the gear teeth of the hub hit the gear teeth of the 3 output planets.
6. Stage 2:
Find the Planet Gear that is tight and turn it until you feel it go into mesh with the hub gear teeth,
apply slight downward pressure to the hub and then find the next gear that is tight and do the same.
7. Stage 3:
Once all the Planet Gears are in mesh apply pressure to the hub, it should push on the rest of the
way.
8.
Install Retaining Ring (27) into the groove on the OD of the Spindle (1) carrier. This is a Spiral Retaining Ring
so it will not require pliers. You will need to pull the Retaining Ring (27) apart and work it into the groove.
(continued next page)
Содержание 1230ES
Страница 1: ...AS NZS Service and Maintenance Manual Model s 1230ES P N 3121222 June 22 2017 ...
Страница 2: ...NOTES ...
Страница 24: ...SECTION 1 MACHINE SPECIFICATIONS 1 12 JLG Lift 3121222 NOTES ...
Страница 32: ...SECTION 2 GENERAL SERVICE INFORMATION 2 8 JLG Lift 3121222 NOTES ...
Страница 78: ...SECTION 4 BASE COMPONENTS 4 40 JLG Lift 3121222 NOTES ...
Страница 104: ...SECTION 5 CONTROL COMPONENTS 5 26 JLG Lift 3121222 NOTES ...
Страница 158: ...SECTION 8 DIAGNOSTIC TROUBLE CODES 8 22 JLG Lift 3121222 NOTES ...
Страница 169: ...SECTION 9 GENERAL ELECTRICAL INFORMATION SCHEMATICS 3121222 JLG Lift 9 11 Figure 9 5 Connector Installation ...
Страница 198: ...SECTION 9 GENERAL ELECTRICAL INFORMATION SCHEMATICS 9 40 JLG Lift 3121222 ...
Страница 199: ...SECTION 9 GENERAL ELECTRICAL INFORMATION SCHEMATICS 3121222 JLG Lift 9 41 ...
Страница 200: ...SECTION 9 GENERAL ELECTRICAL INFORMATION SCHEMATICS 9 42 JLG Lift 3121222 ...
Страница 202: ...SECTION 9 GENERAL ELECTRICAL INFORMATION SCHEMATICS 9 44 JLG Lift 3121222 NOTES ...