Generator -- Reassembly |
| 1. INSTALL GENERATOR DRIVE END FRAME BEARING |
Using SST and a press, press in a new generator drive end frame bearing.
- SST
- 09950-60010(09951-00470)
09950-70010(09951-07100)
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Fit the tabs on the retainer plate into the cutouts on the drive end frame to install the retainer plate.
Text in Illustration *a Tab *b Cutout
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Install the retainer plate with the 4 screws.
- Torque:
- 2.3 N*m{23 kgf*cm, 20 in.*lbf}
| 2. INSTALL GENERATOR ROTOR ASSEMBLY |
Place the generator drive end frame on the generator pulley with clutch.
Install the generator rotor assembly to the generator drive end frame.
| 3. INSTALL GENERATOR BEARING COVER PACKING |
- NOTICE:
- A new generator coil assembly comes with a generator bearing cover packing. Therefore, it is not necessary to install a new generator bearing cover packing when installing a new generator coil assembly.
Install a new generator bearing cover packing to the generator coil assembly.
Text in Illustration *a Protrusion *b Groove - NOTICE:
- Align the protrusion of the generator bearing cover packing with the groove of the generator coil assembly when installing.
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| 4. INSTALL GENERATOR COIL ASSEMBLY |
Using a 21 mm deep socket wrench and press, slowly press on the generator coil assembly.
Text in Illustration *a 21 mm Deep Socket Wrench
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Install the generator coil assembly with the 4 through bolts.
- Torque:
- 5.6 N*m{57 kgf*cm, 50 in.*lbf}
| 5. INSTALL GENERATOR BRUSH HOLDER ASSEMBLY |
While pushing the 2 brushes into the generator brush holder assembly, insert a pin with a diameter of 1.0 mm (0.0394 in.) into the brush holder hole.
Text in Illustration *a Pin
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Install the generator brush holder assembly to the generator coil assembly with the 2 screws.
- Torque:
- 1.8 N*m{18 kgf*cm, 16 in.*lbf}
Text in Illustration *a Pin
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Pull out the pin from the generator brush holder assembly.
| 6. INSTALL TERMINAL INSULATOR |
Install the terminal insulator to the generator coil assembly.
- NOTICE:
- Make sure that the terminal insulator is installed with the correct orientation.
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| 7. INSTALL GENERATOR REAR END COVER |
Install the generator rear end cover to the generator coil assembly with the 3 bolts.
- Torque:
- 4.6 N*m{47 kgf*cm, 41 in.*lbf}
| 8. INSTALL GENERATOR PULLEY WITH CLUTCH |
Mount the generator assembly in the vise between aluminum plates.
Temporarily install the generator pulley with clutch by hand.
Install SST A and SST B to the generator pulley with clutch as shown in the illustration.
- SST
- 09820-63021
Text in Illustration *a Generator Rotor Shaft - NOTICE:
- Securely attach SST to the generator pulley with clutch and generator rotor shaft.
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Using a wrench to hold SST A, turn SST B clockwise to tighten the generator pulley with clutch.
- Torque:
- Specified tightening torque:
- 80 N*m{816 kgf*cm, 59 ft.*lbf}
Text in Illustration *a Hold *b Torque Wrench Fulcrum Length *c SST Fulcrum Length 
Turn - NOTICE:
- Be careful as the generator pulley with clutch or generator rotor shaft may be damaged if the position of SST is not securely maintained while performing this operation.
- HINT:
- Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.
(LandCruiser RM000003YMD00TX.html) - When using SST (fulcrum length of 100 mm (3.94 in.)) + torque wrench (fulcrum length of 400 mm (15.8 in.)):
64 N*m (653 kgf*cm, 47ft.*lbf)
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Remove SST from the generator assembly.
Check that the generator pulley with clutch rotates smoothly.
Remove the generator assembly from the vise.
| 9. INSTALL GENERATOR PULLEY CAP |
Install a new generator pulley cap to generator pulley with clutch.