Electric Starting Motor
Show/hide table
 | |
| Illustration 1 | g00282453 |
Show/hide table
 | |
| Illustration 2 | g00282454 |
When the electric starting motor is viewed from the drive end, the motor rotates in the following direction. ... Clockwise
No load conditions at 25° C (77° F)
- Speed ... 3300 rpm minimum
- Current draw ... 80 amp maximum
- Voltage ... 23.5 V
- Current draw ... 80 amp maximum
(1) Torque for the nut on the battery terminal ... 30.5 ± 3.5 N·m (22 ± 3 lb ft)
(2) Torque for the nut ... 1.5 ± 0.5 N·m (13.28 ± 4.43 lb in)
(3) Torque for the nut on the ground terminal ... 30.5 ± 3.5 N·m (22 ± 3 lb ft)
(4) Torque for the nut on the switch terminal ... 2.25 ± 0.25 N·m (20 ± 2 lb in)
(5) Torque for the nut on the motor terminal ... 30.5 ± 3.5 N·m (22 ± 3 lb ft)
(6) Torque for the nut on the motor frame terminal ... 17.5 ± 2.5 N·m (12.91 ± 1.84 lb ft)
3E-0135 Solenoid Assembly
Current consumption at 25° C (77° F)
- Pull-in windings at 24 V ... 103 ± 4.5 amp
- Hold-in windings at 24 V ... 19 amp
Caterpillar Information System:
3306C Truck Engine Alternator and Regulator
3412 Generator Set Engines Exhaust Manifold
3306C Truck Engine Alternator and Regulator
345B L Excavator Boom, Stick and Bucket Linkage - Lubricate
3408E and 3412E Industrial Engines Air Inlet and Exhaust Lines
3412 Generator Set Engines Air Inlet and Exhaust Lines - Twin Turbocharger Configuration
3412 Generator Set Engines Camshaft
3500B Locomotive Engines Product Description
3306C Engines for Caterpillar Built Machines Piston and Rings
3412C Engine Gear Group (Front)
3412 Generator Set Engines Electrical System
3412 Generator Set Engines Cooling System
3412 Generator Set Engines Aftercooler
3408E and 3412E Engines for Caterpillar Built Machines Crankcase Breather
345B Excavator Hydraulic System Final Drive
3306C Truck Engine Electric Starting Motor
3408B and 3408C Industrial and Marine Engines Flywheel
3408E and 3412E Engines for Caterpillar Built Machines Housing (Front)
3306C Truck Engine Electric Starting Motor
3412 Generator Set Engines Fuel System
3306C Truck Engine Electric Starting Motor
Air Conditioning and Heating R134a for All Caterpillar Machines Refrigerant Orifice Tube System
3306C Truck Engine Shutoff Solenoid
3306B Industrial Engine Shutoff Solenoid