Generator Reassembly

Using SST and a press, press in a new bearing.

SST

09950-60010(09951-00520)
09950-70010(09951-07100)

Align the claws of the bearing retainer with the grooves inside the generator drive end frame.

Install the bearing retainer with the 4 screws.

Torque:

2.3 N*m{23 kgf*cm, 20 in.*lbf}

Install the rotor and washer to the drive end frame.

Using a deep socket wrench (21 mm) and press, slowly press on the generator coil.

Install the generator coil with the 4 through bolts.

Torque:

5.8 N*m{59 kgf*cm, 51 in.*lbf}

While pushing the 2 brushes into the generator brush holder, insert a φ1.0 mm (0.0394 in.) pin into the generator brush holder hole.

Install the brush holder with the 2 screws.

Torque:

1.8 N*m{18 kgf*cm, 16 in.*lbf}

Pull out the pin from the brush holder.

Install the generator rear end cover with the 3 nuts.

Torque:

4.6 N*m{46 kgf*cm, 40 in.*lbf}

Install the pulley by hand.

Mount generator in a vise between aluminum plates.

Install SST (A) and (B) to the generator with clutch pulley as shown in the illustration.

SST

09820-63021

NOTICE:

Securely attach SST to the generator with clutch pulley and generator rotor shaft.

Torque:

without SST:

111 N*m{1127 kgf*cm, 81 ft.*lbf}

with SST:

83 N*m{844 kgf*cm, 61 ft.*lbf}

Text in Illustration

*1	Fulcrum Length
*a	Hold
	Turn

HINT:

1. Use a torque wrench with a fulcrum length of 300 mm (11.8 in.). When using a torque wrench with a fulcrum length that is not 300 mm (11.8 in.), calculate the torque specification for the torque wrench and SST based on the "without SST" torque specification (LandCruiser RM000003YMD00TX.html).
   
2. Make sure SST and the wrench are connected in a straight line.
   

NOTICE:

Be careful as the generator with clutch pulley or generator rotor shaft may be damaged if the position of SST is not securely maintained while performing this operation.

Remove SST from the generator.

Check that the generator pulley rotates smoothly.

Install a new generator pulley cap.