SCJ and 8SC Series Alternators Caterpillar


Alternator

Usage:

D10R 3KR

Table 1
Alternator Specifications    
Cat Part Number     184-7171     220-4995     150-1935 (1)     215-5568     264-0511    
Prestolite Series     SCJ2165     SCJ2164     8SC3098V     SCJ3126     SCJ2167    
Voltage Rating     12V     12V     24V     24V     12V    
Amp Rating     160A     180A     150A     150A     185A    
Torque for Pulley Nut (1)     102 ± 7 N·m (75 ± 5 lb ft)    
102 ± 7 N·m (75 ± 5 lb ft)    

60 ± 7 N·m (44 ± 5 lb ft)    

102 ± 7 N·m (75 ± 5 lb ft)    

102 ± 7 N·m (75 ± 5 lb ft)    
Torque for Stator Terminal Nut (2)    
3.7 ± 0.3 N·m (32.5 ± 2.5 lb in)    

3.7 ± 0.3 N·m (32.5 ± 2.5 lb in)    

2.5 ± 0.3 N·m (22.5 ± 2.5 lb in)    

3.7 ± 0.3 N·m (32.5 ± 2.5 lb in)    

3.7 ± 0.3 N·m (32.5 ± 2.5 lb in)    
Torque for Lamp Driver Terminal Nut (3)    
3.0 ± 0.3 N·m (27.5 ± 2.5 lb in)    

3.0 ± 0.3 N·m (27.5 ± 2.5 lb in)    

2.5 ± 0.3 N·m (22.5 ± 2.5 lb in)    

3.0 ± 0.3 N·m (27.5 ± 2.5 lb in)    

3.0 ± 0.3 N·m (27.5 ± 2.5 lb in)    
Torque for Negative Output Terminal Nut (4)    
8.5 ± 0.6 N·m (75 ± 5 lb in)    

8.5 ± 0.6 N·m (75 ± 5 lb in)    

8.5 ± 0.6 N·m (75 ± 5 lb in)    

8.5 ± 0.6 N·m (75 ± 5 lb in)    

8.5 ± 0.6 N·m (75 ± 5 lb in)    
Torque for Positive Output Terminal Nut (5)    
11.9 ± 0.6 N·m (105 ± 5 lb in)    

11.9 ± 0.6 N·m (105 ± 5 lb in)    

11.9 ± 0.6 N·m (105 ± 5 lb in)    

11.9 ± 0.6 N·m (105 ± 5 lb in)    

11.9 ± 0.6 N·m (105 ± 5 lb in)    
( 1 ) Not equipped with debris guard



Illustration 1g01054861
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