SPOOL-RATIO 3T3494 - Caterpillar

Illustration 1 g02542096Note: Load the battery with a carbon pile 4C-4911 Battery Load Tester in order to get the maximum alternator output.
Table 1
Specification for 200-8277 Charging Alternator Gp
Item Qty Part Specification Description
1 1 6V-8187 Nut Use a 7/16 ring terminal for (B+) terminal.
(B+) terminal. Torque to 6.2 0.6 N m (54.9 5.3 lb in).
2 - - The peak voltage for (R) terminal must not be less than the output voltage for (B+) terminal.
3 1 4B-2047 Nut (D+) terminal. Torque to 2.25 0.25 N m (19.91 2.21 lb in).
4 1 3T-6354 Voltage Regulator As Voltage setting requires no adjustment.
Permissible voltage range is 27 to 29 V.
5 - - (B-) terminal. Torque the bolt to 6.2 0.6 N m (54.9 5.3 lb in).
6 1 187-2034 Flange Nut Torque to 102 7 N m (75 5 lb ft).
- - - Voltage is 24 V.
- - - Amperage is 100 Amp.
- - - Polarity is negative ground.
- - - Rotation is both clockwise and counterclockwise.
- - - Minimum full load current at 5000 rpm is 100 Amp.
- - - Minimum full load current at 2000 rpm is 9 Amp.
- - - Output voltage is 28 1 V.