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Removing, Troubleshooting and installation of a flywheel
Flywheel removed to replace the crankshaft rear oil seal to replace if damaged gear teeth, the bearing of a primary shaft or grinding surface of a clutch disc. You will need: the tools necessary to remove the gearbox and clutch, flat-blade screwdriver, dodecahedral key "14".
NOTE The flywheel must be installed on the crankshaft in only one orientation because of its fastening holes are arranged asymmetrically, so it is necessary to mark. |
3. Mark in any way the relative position of the flywheel and crankshaft. |
| | 4. Fix a flywheel from turning and remove the six bolts of its fastening. | 5. Remove the flywheel. |
| 6. Check the condition of the teeth of the flywheel rim and, if damaged, replace the flywheel. |
7. Repair or replace the flywheel if the surfaces of the clutch plate or flange of the crankshaft are the risks and bullies. |
Check and repair the flywheel can be in the studio, has special machines. On the surface of the flywheel adjacent to the flange of the crankshaft and the bearing surface of the clutch plate is not allowed scratches and burrs. Tolerance flatness bearing surface clutch plate is 0.06 mm. Scratches or burrs on the supporting surface of the clutch disc, remove the groove, removing the metal layer is not thicker than 1 mm. Pierce the surface adjacent to the flange of the crankshaft. When the groove is necessary to ensure the parallelism of these surfaces. Permissible misalignment of 0.1 mm. | 8. To replace the primary shaft bearing mandrel press out of its appropriate size. |
9. Press in the bearing in the flywheel by applying a force to the outer cage. |
NOTE Before installing the flywheel put on a carving of bolts of its fastening thread locking anaerobic pre-degrease bolts and threaded holes for them. |
10. Install flywheel and all removed components in reverse order, by aligning with the previous mark applied to the flywheel. |
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