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SPROCKET 2783322 - Caterpillar


2783322 SPROCKET Caterpillar parts 120M, 120M 2, 12M
Rating:
17
Alternative (cross code) number:
CA2783322
278-3322
2783322
Caterpillar 2783322 SPROCKET
Weight: 17 pounds 7 kg.

Buy SPROCKET 2783322 Caterpillar genuine, new aftermarket tractor parts with delivery
MOTOR GRADER,

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$396.67

23 Jul 2025

US: QUALITY PARTS
2783322 Sprocket (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 21.6 lbs || Dimensions: 10-15.68-15.68 in || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
$424.17

11 Jun 2025

US: QUALITY PARTS
2783322 Sprocket (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 21.6 lbs || Dimensions: 10-16.89-16.89 in || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
Number on catalog scheme: 25
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Compatible equipment models: 2783322:

MOTOR GRADER  120M   120M 2   12M   Caterpillar

Information:


Illustration 1 g00682625
Schematic of the Payload Lamps
This diagnostic code is recorded when the VIMS electronic control module reads the current of the green payload lamp circuit (wire 636-GN(Green)) and the current is below normal. System Response:The green payload lamp does not light when this failure is present.Test Step 1. CHECK THE GREEN PAYLOAD LAMP.
Turn the disconnect switch and the key start switch to the OFF position.
Replace the green payload lamp with a known working lamp.
Turn the disconnect switch and the key start switch to the ON position.
Verify that the diagnostic code CID 0824 FMI 05 is no longer present. Expected Result:The diagnostic code CID 0824 FMI 05 is no longer present.Results:
OK - The diagnostic code CID 0824 FMI 05 is no longer present. The lamp was open.Repair: Replace the green payload lamp.STOP
NOT OK - The diagnostic code CID 0824 FMI 05 is still active. The action lamp is not causing the fault. Proceed to test step 2.Test Step 2. CHECK THE MACHINE HARNESS.
Turn the key start switch and the disconnect switch to the OFF position.
Disconnect the machine harness connector J1 from the VIMS ECM.
Measure the resistance between contact J1-41 (wire 636-GN(Green)) and contact J1-41 (wire J840-WH(White)) of the machine harness connector. Expected Result:The resistance is approximately 50 ohms.Results:
OK - The resistance is approximately 50 ohms. The harness is correct. The VIMS ECM has failed.Repair: It is unlikely that the ECM has failed. Exit this procedure and perform this procedure again. If no fault is found, replace the ECM. Refer to the Testing and Adjusting, "Module - Replace" section.STOP
NOT OK - The resistance is greater than 5000 ohms. The harness circuit is open. Repair: Check the signal circuit and the return circuit. Repair the machine harness or replace the machine harness.STOP

Caterpillar parts catalog:

Caterpillar parts catalog
120M Motor Grader B9N00001-UP (MACHINE) POWERED BY C6.6 Engine
12M Motor Grader B9R00001-UP (MACHINE) POWERED BY C6.6 Engine
12M Motor Grader B9F00001-UP (MACHINE) POWERED BY C6.6 Engine
120M Motor Grader B9C00001-UP (MACHINE) POWERED BY C6.6 Engine
120M Motor Grader- (US Army) CBS00001-UP (MACHINE) POWERED BY C6.6 Engine
120M Motor Grader - All Wheel Drive B9W00001-UP (MACHINE) POWERED BY C6.6 Engine
120M Motor Grader - All Wheel Drive D9W00001-UP (MACHINE) POWERED BY C6.6 Engine
120M Series 2 Motor Grader - All Wheel Drive R9W00001-UP (MACHINE) POWERED BY C7.1 Engine
120M AWD Motor Grader (US Navy) PJB00001-UP (MACHINE) POWERED BY C6.6 Engine
120M AWD Motor Grader (US Marine) NJD00001-UP (MACHINE) POWERED BY C6.6 Engine
120M AWD Motor Grader RMY00001-UP (MACHINE) POWERED BY C6.6 Engine
120M Series 2 Motor Grader - All Wheel Drive M9H00001-UP (MACHINE) POWERED BY C7.1 Engine
120M Motor Grader R9A00001-UP (MACHINE) POWERED BY C6.6 Engine
12M Motor Grader R9B00001-UP (MACHINE) POWERED BY C6.6 Engine
120M Motor Grader - All Wheel Drive R9C00001-UP (MACHINE) POWERED BY C6.6 Engine
120M Series 2 Motor Grader M9C00001-UP (MACHINE) POWERED BY C7.1 Engine
120M AWD Motor Grader (US Marine) NJD00001-UP (MACHINE) POWERED BY C6.6 Engine
120M Series 2 Motor Grader R9N00001-UP (MACHINE) POWERED BY C7.1 Engine
120M Series 2 OEM Motor Grader M9200001-UP (MACHINE) POWERED BY C7.1 Engine


Parts sprocket Caterpillar catalog:

2783321 SPROCKET
120M, 120M 2, 12M
2664376 SPROCKET
160M, 160M 2, 160M 3, 160M 3 AWD
2503072 SPROCKET
160M, 160M 2, 160M 3, 160M 3 AWD
2783319 SPROCKET
12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD
2783320 SPROCKET
12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD
2783321 SPROCKET
120M, 120M 2, 12M
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