3B6706 PIN Caterpillar parts
120, 120B, 12E
Rating:
Alternative (cross code) number:
CA3B6706
3B-6706
3B6706
CA3B6706
3B-6706
3B6706
Weight: 0.60 pounds 0 kg.
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Information:
Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Table 1
Required Tools
Tool Part Number Part Description Qty
A - 1/2 Inch Drive x 19 mm Hex 1
Ensure that all components of the crankcase breather are clean and free from wear and damage. Replace any components that are worn or damaged.
Illustration 1 g02665516
If necessary, install studs (12) to front cover (1). Tighten the studs to a torque of 9 N m (80 lb in).
If necessary, install spigot (3) and threaded insert (4). Press the spigot onto fuel injection pump shaft (2). Ensure that the spigot is correctly positioned onto fuel injection pump shaft (2). Install threaded insert (4). Use a suitable tool in order to prevent the crankshaft from rotating. Use Tooling (A) in order to tighten threaded insert (4) to a torque of 85 N m (63 lb ft).
Install new breather element (4) to spigot (3). Install circlip (6) to spigot (3). Note: Ensure that the circlip is correctly seated into the retaining groove in the spigot.
Install new O-ring (7) to crankcase breather cover (11).
Position crankcase breather cover (11) onto front cover (1).
Install nuts (10) to studs (12). Tighten the nuts to a torque of 10 N m (89 lb in).
Ensure that hose (8) is clean and free from restriction.
Connect hose (8) to crankcase breather cover (11) and tighten the hose clip securely.
Ensure that hose (9) is clean and free from restriction.
Connect hose (9) to crankcase breather cover (11) and tighten the hose clip securely.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Table 1
Required Tools
Tool Part Number Part Description Qty
A - 1/2 Inch Drive x 19 mm Hex 1
Ensure that all components of the crankcase breather are clean and free from wear and damage. Replace any components that are worn or damaged.
Illustration 1 g02665516
If necessary, install studs (12) to front cover (1). Tighten the studs to a torque of 9 N m (80 lb in).
If necessary, install spigot (3) and threaded insert (4). Press the spigot onto fuel injection pump shaft (2). Ensure that the spigot is correctly positioned onto fuel injection pump shaft (2). Install threaded insert (4). Use a suitable tool in order to prevent the crankshaft from rotating. Use Tooling (A) in order to tighten threaded insert (4) to a torque of 85 N m (63 lb ft).
Install new breather element (4) to spigot (3). Install circlip (6) to spigot (3). Note: Ensure that the circlip is correctly seated into the retaining groove in the spigot.
Install new O-ring (7) to crankcase breather cover (11).
Position crankcase breather cover (11) onto front cover (1).
Install nuts (10) to studs (12). Tighten the nuts to a torque of 10 N m (89 lb in).
Ensure that hose (8) is clean and free from restriction.
Connect hose (8) to crankcase breather cover (11) and tighten the hose clip securely.
Ensure that hose (9) is clean and free from restriction.
Connect hose (9) to crankcase breather cover (11) and tighten the hose clip securely.
Caterpillar parts catalog:
Parts pin Caterpillar catalog:
7M5130
PIN
120B, 120H, 120H ES, 120H NA, 12E, 135H, 135H NA, 140B, 14E, 173B, 205B, 214B, 224B, 247, 247B, 247B3, 257B, 257B3, 257D, 287D, 30/30, 307B, 3114, 3116, 3126, 312B L, 312C, 315B L, 315C, 317B LN, 318B...
120B, 120H, 120H ES, 120H NA, 12E, 135H, 135H NA, 140B, 14E, 173B, 205B, 214B, 224B, 247, 247B, 247B3, 257B, 257B3, 257D, 287D, 30/30, 307B, 3114, 3116, 3126, 312B L, 312C, 315B L, 315C, 317B LN, 318B...
4H1641
PIN-SPRING
12E, 12F, 14E, 16, 211B, 214B, 307B, 3114, 3116, 3126, 3208, 322, 325, 325 L, 325B L, 325C, 325D MH, 3304, 3304B, 3306, 3306B, 330B L, 330C MH, 330D MH, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, ...
12E, 12F, 14E, 16, 211B, 214B, 307B, 3114, 3116, 3126, 3208, 322, 325, 325 L, 325B L, 325C, 325D MH, 3304, 3304B, 3306, 3306B, 330B L, 330C MH, 330D MH, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, ...
3B5302
PIN-COTTER
120, 120B, 127, 12E, 140, 140B, 325B L, 325C, 330B L, 330C, 416, 416B, 416C, 416D, 420D, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D, 508, 517, 51...
120, 120B, 127, 12E, 140, 140B, 325B L, 325C, 330B L, 330C, 416, 416B, 416C, 416D, 420D, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D, 508, 517, 51...
3B4609
PIN-COTTER
120, 120B, 120G, 127, 12E, 12F, 12G, 130G, 140, 14E, 14G, 16, 16G, 215, 225, 235, 245, 3208, 45, 518, 528, 55, 561B, 561C, 561D, 572G, 572R, 578, 583H, 589, 613C, 615C, 619, 621, 621B, 621E, 623B, 623...
120, 120B, 120G, 127, 12E, 12F, 12G, 130G, 140, 14E, 14G, 16, 16G, 215, 225, 235, 245, 3208, 45, 518, 528, 55, 561B, 561C, 561D, 572G, 572R, 578, 583H, 589, 613C, 615C, 619, 621, 621B, 621E, 623B, 623...
3B4618
PIN-COTTER
1140, 1150, 120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 129, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H...
1140, 1150, 120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 129, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H...
3B4629
PIN-COTTER
117, 118, 119, 120, 120B, 120G, 120M, 127, 129, 12E, 12F, 130G, 140, 140B, 141, 14E, 14G, 14H, 14H NA, 14M, 16, 163, 16G, 16H, 16H NA, 16M, 172, 183, 184, 191, 215, 227, 235, 235C, 24, 245, 245B, 25, ...
117, 118, 119, 120, 120B, 120G, 120M, 127, 129, 12E, 12F, 130G, 140, 140B, 141, 14E, 14G, 14H, 14H NA, 14M, 16, 163, 16G, 16H, 16H NA, 16M, 172, 183, 184, 191, 215, 227, 235, 235C, 24, 245, 245B, 25, ...
2L1699
PIN-SPRING
120B, 12E, 140, 140B, 141, 14E, 173B, 183B, 191, 30/30, 35, 416, 416B, 426, 426B, 428, 446, 45, 5110B, 528, 55, 578, 583R, 583T, 587R, 587T, 589, 615, 621K, 623B, 623K, 623K LRC, 627K, 627K LRC, 65, 6...
120B, 12E, 140, 140B, 141, 14E, 173B, 183B, 191, 30/30, 35, 416, 416B, 426, 426B, 428, 446, 45, 5110B, 528, 55, 578, 583R, 583T, 587R, 587T, 589, 615, 621K, 623B, 623K, 623K LRC, 627K, 627K LRC, 65, 6...
2K6413
PIN
120K, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14G, 14H, 14H...
120K, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14G, 14H, 14H...
8J1433
PIN ASSEM.
12E, 130G, 931, 941
12E, 130G, 931, 941
9F5116
PIN
120B, 120G, 12E, 12F, 12G, 130G, 140B, 14E, FB221
120B, 120G, 12E, 12F, 12G, 130G, 140B, 14E, FB221
3D4838
PIN
120B, 140, 140B
120B, 140, 140B
3D0444
PIN
120, 120B, 12E, 12F, 140, 140B, 14E
120, 120B, 12E, 12F, 140, 140B, 14E
3F6333
PIN
120, 120B, 12E
120, 120B, 12E
2D5961
PIN
120, 120B, 12E, 140, 140B
120, 120B, 12E, 140, 140B
7F9985
PIN
120B, 12E, 140, 140B
120B, 12E, 140, 140B
1A0530
PIN
12E, 140B, 14E
12E, 140B, 14E
4D3462
PIN
140, 140B, 14E
140, 140B, 14E
5D7461
PIN
140, 140B, 14E
140, 140B, 14E
8B6941
PIN
14E
14E
5D4265
PIN
16
16
4D8436
PIN
16
16
4D9623
PIN
16
16
4D9484
PIN
16
16
1D4122
PIN
12E, 12F, 14E
12E, 12F, 14E