4N7613 ELBOW Caterpillar parts
D7G, D7G2
Rating:
Alternative (cross code) number:
CA4N7613
4N-7613
4N7613
CA4N7613
4N-7613
4N7613
Weight: 6 pounds 2 kg.
TRACK-TYPE TRACTOR,
This part in 2 request:
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This information for suppliers only!
2024-01-11
2020-04-15
Information:
Probable Causes
Alternator
Charging CircuitRecommended Actions
Note: The procedures have been listed in order of probability. Complete the procedures in order.
Table 1
Troubleshooting Test Steps    Values    Results    
1. Condition of the Alternator Drive Belts
A. Inspect the condition of the alternator drive belts.
B. Check the belt tension. If the engine is equipped with an automatic belt tensioner, check the automatic belt tensioner.
Excessive belt tension can result in damage to the alternator.
   
Drive Belt    
Result: The alternator drive belts are in good condition and the belt tension is correct.
Proceed to Test Step 2.
Result: The alternator drive belts are not in good condition or the belt tension is incorrect.
Repair: If the alternator drive belts are worn or damaged, replace the belts. Refer to Disassembly and Assembly for the correct procedure.
If necessary, replace the automatic belt tensioner. Refer to Disassembly and Assembly for the correct procedure.
   
2. Condition of the Alternator Drive Pulley
A. Check the condition of the alternator drive pulley. Look for deep grooves that have been worn into the pulley by the belt. Check that the nut for the pulley has not become loose.
   
Alternator Drive Pulley    
Result: There is excessive wear on the alternator drive pulley.
Repair: Replace the pulley.
Result: The alternator drive pulley nut was loose.
Repair: Tighten the nut.
Result: There is not excessive wear on the alternator drive pulley.
Proceed to Test Step 3.
   
3. Wear of the Alternator Bearings
A. Check the alternator bearings for signs of wear.
   
Alternator Bearings    
Result: The alternator bearings are OK.
Proceed to Test Step 4.
Result: The alternator bearings are not OK.
Repair: Repair the alternator or replace the alternator, as needed. Refer to Disassembly and Assembly for the correct procedure.
   
4. Operation of the Alternator or Regulator
A. Verify that the alternator or the regulator is operating correctly. Refer to Special Instruction, REHS0354, "Charging System Troubleshooting" for the proper testing procedures.
   
Regulator and Alternator    
Result: The regulator and alternator are operating properly.
Proceed to Test Step 5.
Result: The regulator and alternator are not operating properly.
Repair: Repair the alternator and regulator or replace the alternator and regulator, as needed. Refer to Disassembly and Assembly for the correct procedure.
   
5. Inspection of the Charging Circuit
A. Inspect the battery cables, wiring, and connections in the charging circuit.
   
Charging Circuit    
Result: The charging circuit is not working properly.
Repair: Clean all connections and tighten all connections. Replace any faulty parts.
   If the procedure did not correct the issue, contact your Cat dealer Technical Communicator (TC). For further assistance, your TC can confer with the Dealer Solutions Network (DSN).
Alternator
Charging CircuitRecommended Actions
Note: The procedures have been listed in order of probability. Complete the procedures in order.
Table 1
Troubleshooting Test Steps    Values    Results    
1. Condition of the Alternator Drive Belts
A. Inspect the condition of the alternator drive belts.
B. Check the belt tension. If the engine is equipped with an automatic belt tensioner, check the automatic belt tensioner.
Excessive belt tension can result in damage to the alternator.
   
Drive Belt    
Result: The alternator drive belts are in good condition and the belt tension is correct.
Proceed to Test Step 2.
Result: The alternator drive belts are not in good condition or the belt tension is incorrect.
Repair: If the alternator drive belts are worn or damaged, replace the belts. Refer to Disassembly and Assembly for the correct procedure.
If necessary, replace the automatic belt tensioner. Refer to Disassembly and Assembly for the correct procedure.
   
2. Condition of the Alternator Drive Pulley
A. Check the condition of the alternator drive pulley. Look for deep grooves that have been worn into the pulley by the belt. Check that the nut for the pulley has not become loose.
   
Alternator Drive Pulley    
Result: There is excessive wear on the alternator drive pulley.
Repair: Replace the pulley.
Result: The alternator drive pulley nut was loose.
Repair: Tighten the nut.
Result: There is not excessive wear on the alternator drive pulley.
Proceed to Test Step 3.
   
3. Wear of the Alternator Bearings
A. Check the alternator bearings for signs of wear.
   
Alternator Bearings    
Result: The alternator bearings are OK.
Proceed to Test Step 4.
Result: The alternator bearings are not OK.
Repair: Repair the alternator or replace the alternator, as needed. Refer to Disassembly and Assembly for the correct procedure.
   
4. Operation of the Alternator or Regulator
A. Verify that the alternator or the regulator is operating correctly. Refer to Special Instruction, REHS0354, "Charging System Troubleshooting" for the proper testing procedures.
   
Regulator and Alternator    
Result: The regulator and alternator are operating properly.
Proceed to Test Step 5.
Result: The regulator and alternator are not operating properly.
Repair: Repair the alternator and regulator or replace the alternator and regulator, as needed. Refer to Disassembly and Assembly for the correct procedure.
   
5. Inspection of the Charging Circuit
A. Inspect the battery cables, wiring, and connections in the charging circuit.
   
Charging Circuit    
Result: The charging circuit is not working properly.
Repair: Clean all connections and tighten all connections. Replace any faulty parts.
   If the procedure did not correct the issue, contact your Cat dealer Technical Communicator (TC). For further assistance, your TC can confer with the Dealer Solutions Network (DSN).
Caterpillar parts catalog:
Parts elbow Caterpillar catalog:
5K9241
ELBOW
120G, 12G, 130G, 140G, 14G, 1673C, 235B, 235C, 235D, 3304, 3306, 330B L, 3406, 3406B, 3406C, 3408, 3412, 518, 528, 54, 561D, 583K, 594H, 621E, 623E, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C,...
120G, 12G, 130G, 140G, 14G, 1673C, 235B, 235C, 235D, 3304, 3306, 330B L, 3406, 3406B, 3406C, 3408, 3412, 518, 528, 54, 561D, 583K, 594H, 621E, 623E, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C,...
8M0547
ELBOW-FLARED
120H, 12G, 130G, 135H, 14G, 16G, 215, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B, 245D, 307B, 3116, 311B, 3126, 3126B, 3126E, 3176, 3176B, 3176C, 3196, 3...
120H, 12G, 130G, 135H, 14G, 16G, 215, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B, 245D, 307B, 3116, 311B, 3126, 3126B, 3126E, 3176, 3176B, 3176C, 3196, 3...
0307963
ELBOW-FLARED
12G, 14G, 16G, 173B, 183B, 215, 215B, 215C, 215D, 219D, 225, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 320D FM, 321B, 3406C, 3412, 345B II, 3508C, 3512C, 3516, 3516B, 3516C, 527, 589, 613C II, 637D...
12G, 14G, 16G, 173B, 183B, 215, 215B, 215C, 215D, 219D, 225, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 320D FM, 321B, 3406C, 3412, 345B II, 3508C, 3512C, 3516, 3516B, 3516C, 527, 589, 613C II, 637D...
3R9704
ELBOW
120G, 12G, 130G, 14G, 215, 215B, 215C, 215D, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B, 245D, 3126, 320D FM, 3412C, 3456, 3516B, 3606, 3608, 518, 518C, 5230B, 528, 55, 561C, 57...
120G, 12G, 130G, 14G, 215, 215B, 215C, 215D, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B, 245D, 3126, 320D FM, 3412C, 3456, 3516B, 3606, 3608, 518, 518C, 5230B, 528, 55, 561C, 57...
5P3466
ELBOW
215, 215B, 215D, 227, 3608, 518, 528, 578, 583R, 768C, 769C, 773B, 777, 777B, 785, 793D, 814B, 815B, 930, 943, 953, 953B, 953C, 963, 963B, 973, 992C, AD40, AD45, AD55B, AD60, AE40, CX28, D3C, D3C II, ...
215, 215B, 215D, 227, 3608, 518, 528, 578, 583R, 768C, 769C, 773B, 777, 777B, 785, 793D, 814B, 815B, 930, 943, 953, 953B, 953C, 963, 963B, 973, 992C, AD40, AD45, AD55B, AD60, AE40, CX28, D3C, D3C II, ...
3B6553
ELBOW
120G, 129, 12G, 130G, 140G, 14E, 14G, 14H, 14H NA, 16, 160G, 1673, 16G, 16H, 16H NA, 235, 245, 3192, 3304, 3304B, 3306, 3306B, 3512, 41, 518, 528, 528B, 583K, 613, 613B, 621, 621B, 623, 627, 627B, 631...
120G, 129, 12G, 130G, 140G, 14E, 14G, 14H, 14H NA, 16, 160G, 1673, 16G, 16H, 16H NA, 235, 245, 3192, 3304, 3304B, 3306, 3306B, 3512, 41, 518, 528, 528B, 583K, 613, 613B, 621, 621B, 623, 627, 627B, 631...
7K0498
ELBOW
3406, 528, 571G, 572G, 621E, 621F, 621G, 623E, 623F, 623G, 627B, 627E, 627F, 627G, 631C, 631E, 631G, 633E II, 637E, 637G, 657B, 657G, 815, 920, 930, 936F, 950, 966C, 980F, 980F II, D348, D349, D379, D...
3406, 528, 571G, 572G, 621E, 621F, 621G, 623E, 623F, 623G, 627B, 627E, 627F, 627G, 631C, 631E, 631G, 633E II, 637E, 637G, 657B, 657G, 815, 920, 930, 936F, 950, 966C, 980F, 980F II, D348, D349, D379, D...
4N7572
ELBOW
1673C, 215, 225, 235, 3304, 3306, 518, 528, 627B, 637D, 920, 930, 950, 966C, 977K, D4D, D5, D6C, D6D, D7F, D7G
1673C, 215, 225, 235, 3304, 3306, 518, 528, 627B, 637D, 920, 930, 950, 966C, 977K, D4D, D5, D6C, D6D, D7F, D7G
3H0120
ELBOW
1673C, 227, 235, 235B, 235C, 245, 311D LRR, 312D, 314D LCR, 318C, 319C, 319D, 319D L, 319D LN, 3304, 561B, 561C, 621E, 621F, 621G, 621H, 621K, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627E, 6...
1673C, 227, 235, 235B, 235C, 245, 311D LRR, 312D, 314D LCR, 318C, 319C, 319D, 319D L, 319D LN, 3304, 561B, 561C, 621E, 621F, 621G, 621H, 621K, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627E, 6...
0307965
ELBOW
120G, 12G, 130G, 14G, 16G, 215, 225, 225D, 227, 229, 229D, 231D, 245, 245B, 245D, 518, 518C, 528, 578, 621B, 623B, 657E, 768C, 769C, 773B, 773D, 775B, 775D, 777B, 784B, 784C, 785, 785B, 785C, 785D, 78...
120G, 12G, 130G, 14G, 16G, 215, 225, 225D, 227, 229, 229D, 231D, 245, 245B, 245D, 518, 518C, 528, 578, 621B, 623B, 657E, 768C, 769C, 773B, 773D, 775B, 775D, 777B, 784B, 784C, 785, 785B, 785C, 785D, 78...
0307944
ELBOW
10 FT, 120G, 12G, 130G, 140G, 14G, 16G, 173B, 183B, 215, 215B, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 320D FM, 518, 518C, 528, 54, 55, 613B, 613C, 615, 627B, 633D, 63...
10 FT, 120G, 12G, 130G, 140G, 14G, 16G, 173B, 183B, 215, 215B, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 320D FM, 518, 518C, 528, 54, 55, 613B, 613C, 615, 627B, 633D, 63...
2P1325
ELBOW-UNION
215, 215B, 215C, 215D, 235, 235B, 235C, 235D, 518, 528, 528B, 530B, 631E, 633D, 637D, 637E, 651E, 657E, 7A, 814B, 815B, 834B, 8S, 988B, AD45B, AD55, AD55B, AD60, C13, C27, C32, CB-314, CX31-C13I, D250...
215, 215B, 215C, 215D, 235, 235B, 235C, 235D, 518, 528, 528B, 530B, 631E, 633D, 637D, 637E, 651E, 657E, 7A, 814B, 815B, 834B, 8S, 988B, AD45B, AD55, AD55B, AD60, C13, C27, C32, CB-314, CX31-C13I, D250...
5P6385
ELBOW
977K, 983, CP-54B, CP-68B, CP-74B, CS-54B, CS-56B, CS-64B, CS-66B, CS-68B, CS-74B, CS-76B, CS-78B, CW-34, D5, D6C, D7G, D8K, D9H
977K, 983, CP-54B, CP-68B, CP-74B, CS-54B, CS-56B, CS-64B, CS-66B, CS-68B, CS-74B, CS-76B, CS-78B, CW-34, D5, D6C, D7G, D8K, D9H
7N0065
ELBOW
D8K
D8K
2S8279
ELBOW (RIGHT HAND)
583K, D8H, D8K
583K, D8H, D8K
2S8280
ELBOW (LEFT HAND)
583K, D8H, D8K
583K, D8H, D8K
5P9240
ELBOW
55, D5B
55, D5B
6N8402
ELBOW
D9H
D9H
1P9111
ELBOW
D9H
D9H
1P9113
ELBOW
D9H
D9H
5P3917
ELBOW
163, 950, 966C
163, 950, 966C
7N0064
ELBOW
D8K
D8K
5P3411
ELBOW
916, 926, 926A, 977K, 977L, CB-614
916, 926, 926A, 977K, 977L, CB-614