Toyota Land Cruiser
+ 1. The maintenance instruction
+ 2. Maintenance service
+ 3. Engines
+ 4. Systems of cooling, heating
+ 5. Fuel and exhaust systems
+ 6. System of decrease in toxicity
- 7. Transmission
+ 7.1. A mechanical transmission
+ 7.2. Automatic transmission
+ 7.3. A distributing box
- 7.4. Coupling, карданные shaft, semiaxes and leading bridges
7.4.1. Technical characteristics
- 7.4.2. Coupling
7.4.2.1. Coupling details
7.4.2.2. The vyzhimnoj bearing
7.4.2.3. The directing bearing
7.4.2.4. The main cylinder of coupling
7.4.2.5. The working cylinder of coupling
7.4.2.6. A coupling hydrodrive
7.4.2.7. A coupling pedal
+ 7.4.3. Карданный () a shaft (), a reducer and axes
7.4.4. A lobby полуось and an epiploon
+ 7.4.5. The back (forward) bridge
+ 8. Brake system
+ 9. Suspension brackets and a steering
+ 10. A body
+ 11. An electric equipment
+ 12. Electroschemes
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Deterioration of coupling
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1. Normal deterioration of petals
2. The strengthened deterioration of petals
3. Breakage or deformation of petals of a spring |
The prevention Dust from deterioration of overlays delete a special cleaner. Gasoline or solvent application is not supposed.
Removal
At the description of procedures it is meant that works are carried out without engine removal.
| PERFORMANCE ORDER |
| 1. Remove the main cylinder. |
| 2. Will hang out the engine and remove transmission. If the engine is propped up from below keep in mind that маслоприемник is located near to the pallet and at pallet deformation access of oil to the engine can be blocked. |
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3. Fix coupling, having inserted оправку. |
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4. Find adjusting labels (letters Х or), at their absence designate coupling position on a flywheel. |
| 5. Gradually, for 1/2 turns for reception, in regular intervals release 6 bolts, turn away bolts and remove coupling. |
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Check
As a rule replacement is demanded only by a frictional disk. Nevertheless it is necessary to examine a condition of all details.
| PERFORMANCE ORDER |
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1. Check up a flywheel condition. |
| 2. It is recommended to remove a flywheel and прошлифовать irrespective of a surface condition. |
| 3. Check up a condition of the directing bearing. |
| 4. Check up a condition of a surface of frictional overlays, measure distance to heads of rivets of a disk which than 0,8 mm should be not less. |
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5. Check up a condition of springs, easing of rivets, presence of other signs of damages. |
| 6. It is recommended to replace a disk irrespective of its condition. |
| 7. Together with a frictional disk as a rule varies and выжимной the bearing. |
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8. Check up a condition of a surface of a press disk. |
| 9. Check up a condition диафрагменной a spring and spring petals (fig. Deterioration of coupling see). |
| 10. Small defects of a disk can be polished a skin, at major defects coupling replace. |
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Installation
| PERFORMANCE ORDER |
| 1. Carefully clear a flywheel and coupling. |
| 2. Establish coupling, having combined labels, and wrap bolts by hand. |
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3. Centre a disk with the help оправки which should enter into directing bearing, gradually and in regular intervals, in a cross order, tighten coupling bolts. |
| 4. Grease a flute выжимного the bearing, rubbing surfaces of a plug and шлицы a primary shaft of a check point with refractory greasing. |
| 5. Establish the bearing. |
| 6. Establish transmission. |
| 7. Tighten all fastenings with the set moment. |
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