SUPPORT AS 4505990 - Caterpillar

4505990 SUPPORT AS Caterpillar parts

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Alternative (cross code) number:
CA4505990
450-5990
4505990

Weight: 15 pounds 7 kg.

Buy SUPPORT AS 4505990 Caterpillar genuine, new aftermarket tractor parts with delivery

Number on catalog scheme: 5

Caterpillar 4505990 Parts scheme SUPPORT AS

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7T2095 Alternator
Voltage rating ... 24VMotorola Part Number ... 8HC3025FPolarity ... Neg. Grnd.Rotation ... Either DirectionTesting speed (rpm) ... 5000Output (cold) ... 35ATorque for pulley nut ... 53 to 67 N m (40 to 50 lb ft)2N6398 Alternator
Voltage rating ... 24VMotorola Part Number ... 8MH-3005FRotation ... Either DirectionTesting speed (rpm) ... 1800Rated output (cold) ... 21.5A *Testing speed (rpm) ... 2500Rated output (cold) ... 31A *Torque for output terminal ... 3.7 to 4.5 N m (33 to 40 lb in)Torque for pulley nut ... 60 7 N m (45 5 lb ft)*6.5 to 9.3% higher with no regulators.Motorola Regulators
6T9445 Regulator Used With 7T2095 Alternator
Voltage rating ... 24VMotorola Part Number ... 5-247 BRG3029Polarity ... Neg. Grnd.Voltage setting ... 27.5 1.0 V 6N3160 Regulator Used With 2N6398 Alternator
Voltage rating ... 24VMotorola Part Number ... 8RD3019Polarity ... Neg. Grnd. or InsulatedVoltage setting range ... 26.8 to 29.2V(1) Remove cap to adjust voltage. Turn the adjustment screw clockwise to increase voltage. There are five adjustment positions.Position 1 ... 29.25 .35VPosition 2 ... 28.6 .3VPosition 3* ... 28.0 .3VPosition 4 ... 27.4 .3VPosition 5 ... 26.8 .3V*New regulators are adjusted at the factory to Position 3.