Alternator and Regulator
Show/hide table
Illustration 1 | g00909016 |
Typical Example |
The rotation of the alternator is clockwise when the alternator is viewed from the pulley.
Note: Test the battery with a carbon pile 4C-4911 Battery Load Tester in order to measure the maximum output from the alternator.
The regulator of the alternator is sealed. The regulator is a nonserviceable part.
Polarity ... Negative ground to the case
Rotation ... Either direction
Output voltage ... 14.0± 0.5 volts
Rated voltage ... 12 volts
Rated current output
- C1.5 ... 55 or 65 amperes
- C2.2 ... 55 or 65 amperes
Caterpillar Information System:
C1.5 and C2.2 Generator Sets Crankshaft Pulley
C1.5 and C2.2 Generator Sets Flywheel Housing
C1.5 and C2.2 Generator Sets Gear Group (Front)
C1.5 and C2.2 Generator Sets Piston and Rings
C1.5 and C2.2 Generator Sets Engine Oil Pressure Switch
C1.5 and C2.2 Generator Sets Glow Plugs
3516B and 3516B High Displacement Engines for 994D and 994F Wheel Loaders Cylinder Head
C1.5 and C2.2 Generator Sets Connecting Rod
C1.5 and C2.2 Generator Sets Main Bearing Journal
C1.5 and C2.2 Generator Sets Connecting Rod Bearing Journal
C1.5 and C2.2 Generator Sets Crankshaft
C1.5 and C2.2 Generator Sets Cylinder Block
C1.5 and C2.2 Generator Sets Electric Starting Motor
C18 Generator Set Engines Sensor Supply - Test
The Orientation of the Turbocharger Coolant Hose May Cause Coolant to Leak on Some 3500B Engines{1070, 1380} The Orientation of the Turbocharger Coolant Hose May Cause Coolant to Leak on Some 3500B Engines{1070, 1380}
C6.6 Marine Generator Set Sensors and Electrical Components - MCS Switches and Alarms
PM3516 Power Modules Product Description
C18 Generator Set Engines Speed Control (Switch) - Test
C18 Generator Set Engines Speed/Timing - Test
C18 Generator Set Engines Switch Circuits - Test
3512C Engine for 785D Off-Highway Truck/Tractors Alternator and Regulator
C1.1, C1.5 and C2.2 Generator Sets General Information
C1.1, C1.5 and C2.2 Generator Sets Cooling System
C1.1, C1.5 and C2.2 Generator Sets Basic Engine