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4N741 CRANKSHAFT GROUP SERIAL NO. 75Z1372 TO 75Z1380 INCLUSIVE 1W7821 CRANKSHAFT PARTS ARE SHOWN ON PAGE 44C 3406


BASIC ENGINE
CRANKSHAFT GP
PISTON & ROD GP
CAMSHAFT GP

GEN SET ENGINE 3406 GEN SET ENGINE 75Z
 3406 GENERATOR SET ENGINE 75Z00001-UP SEBP1369 3406 75Z   (1981)

BASIC ENGINE

CRANKSHAFT GP
CRANKSHAFT AS
6N-3907 CRANKSHAFT AS
CRANKSHAFT GP
4N-0741 CRANKSHAFT GP
CRANKSHAFT GP
4N-0741 CRANKSHAFT GP
CRANKSHAFT GP
4N-0741 CRANKSHAFT GP
CRANKSHAFT GP
4N-0741 CRANKSHAFT GP
CRANKSHAFT GP
4N-0741 CRANKSHAFT GP
CRANKSHAFT AS
2W-0440 CRANKSHAFT AS
CRANKSHAFT AS
1W-7821 CRANKSHAFT AS
CRANKSHAFT AS
2W-2585 CRANKSHAFT AS
CRANKSHAFT GP
4N-0741 CRANKSHAFT GP
 

#SEBP13690060
 

4N-0741: CRANKSHAFT GP

4N741 CRANKSHAFT GROUP
SERIAL NO. 75Z1372 TO 75Z1380 INCLUSIVE
1W7821 CRANKSHAFT PARTS ARE SHOWN ON PAGE 44C
c307766 SEBP1369
4N0741 CRANKSHAFT GP Parts scheme
  For full view, you need register

Parts for your 3406 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. CY [1] CRANKSHAFT ASSEM.  
2. 7N-8947 [2] PLATE  
3. 7N-1999 [2] SEAL GROUP  
    (EACH INCLUDES)
  5S-9022 [1] SEAL  
4. 4N-0848 [1] SLEEVE  
5. 8N-5421 [7] BEARING  
  8N-5422 A [7] BEARING .025IN. UNDERSIZE  
  8N-5423 A [7] BEARING .050IN. UNDERSIZE  
  8N-5424 A [7] BEARING .025IN. OVERSIZE  
  8N-5425 A [7] BEARING .025IN. OVERSIZE .025IN. UNDERSIZE  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  A   NOT PART OF THIS GROUP
 

#SEBP13690061
 

4N-0741: CRANKSHAFT GP

4N741 CRANKSHAFT GROUP-TYPE 2
SERIAL NO. 75Z1 TO 75Z1371 INCLUSIVE
2W440 CRANKSHAFT PARTS ARE SHOWN ON PAGE 44C
c307754 SEBP1369
4N0741 CRANKSHAFT GP Parts scheme
  For full view, you need register

Parts for your 3406 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-0440 CY [1] CRANKSHAFT ASSEM.  
2. 7N-8947 [2] PLATE  
3. 7N-1999 [2] SEAL GROUP  
    (EACH INCLUDES)
  5S-9022 [1] SEAL  
4. 4N-0848 [1] SLEEVE  
5. 8N-5421 [7] BEARING  
  8N-5422 A [7] BEARING .025IN. UNDERSIZE  
  8N-5423 A [7] BEARING .050IN. UNDERSIZE  
  8N-5424 A [7] BEARING .025IN. OVERSIZE  
  8N-5425 A [7] BEARING .025IN. OVERSIZE .025IN. UNDERSIZE  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  A   NOT PART OF THIS GROUP
 

#SEBP13690062
 

4N-0741: CRANKSHAFT GP

4N741 CRANKSHAFT GROUP
SERIAL NO. 75Z1501 TO 1634 & 1637 TO 75Z1643 INCLUSIVE
2W440 CRANKSHAFT PARTS ARE SHOWN ON PAGE 44C
c307775 SEBP1369
4N0741 CRANKSHAFT GP Parts scheme
  For full view, you need register

Parts for your 3406 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-0440 Y [1] CRANKSHAFT ASSEM.  
2. 7N-8947 [2] PLATE  
3. 2W-1733 C [1] SEAL GROUP  
4. 2W-1734 C [1] SEAL GROUP  
5. 8N-5421 [7] BEARING  
  8N-5422 A [7] BEARING .025IN. UNDERSIZE  
  8N-5423 A [7] BEARING .050IN. UNDERSIZE  
  8N-5424 A [7] BEARING .025IN. OVERSIZE  
  8N-5425 A [7] BEARING .025IN. OVERSIZE .025IN. UNDERSIZE  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  A   NOT PART OF THIS GROUP
 

#SEBP13690063
 

4N-0741: CRANKSHAFT GP

4N741 CRANKSHAFT GROUP
SERIAL NO. 75Z1381 TO 75Z1500 INCLUSIVE
2W440 CRANKSHAFT PARTS ARE SHOWN ON PAGE 44C
c307771 SEBP1369
4N0741 CRANKSHAFT GP Parts scheme
  For full view, you need register

Parts for your 3406 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-0440 CY [1] CRANKSHAFT ASSEM.  
2. 7N-8947 [2] PLATE  
3. 7N-1999 [2] SEAL GROUP  
    (EACH INCLUDES)
  5S-9022 [1] SEAL  
4. 4N-0848 [1] SLEEVE  
5. 8N-5421 [7] BEARING  
  8N-5422 A [7] BEARING .025IN. UNDERSIZE  
  8N-5423 A [7] BEARING .050IN. UNDERSIZE  
  8N-5424 A [7] BEARING .025IN. OVERSIZE  
  8N-5425 A [7] BEARING .025IN. OVERSIZE .025IN. UNDERSIZE  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  A   NOT PART OF THIS GROUP
 

#SEBP13690064
 

2W-0440: CRANKSHAFT AS

2W440 CRANKSHAFT ASSEMBLY
SERIAL NO. 75Z1 TO 1371 & 75Z1381 TO 1634 & 1637 TO 75Z1643 INCLUSIVE
PART OF 4N741 CRANKSHAFT GROUP SHOWN ON PAGES 44A & 44B
c307753 SEBP1369
2W0440 CRANKSHAFT AS Parts scheme
  For full view, you need register

Parts for your 3406 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0684 [1] PIN  
2. 9F-2247 [6] PLUG  
3. 1W-9302 [2] GEAR (80 TEETH)  
4. 7S-5005 [1] DOWEL  
 

#SEBP13690065
 

1W-7821: CRANKSHAFT AS

1W7821 CRANKSHAFT ASSEMBLY
SERIAL NO. 75Z1372 TO 75Z1380 INCLUSIVE
PART OF 4N741 CRANKSHAFT GROUP SHOWN ON PAGE 44A
c307755 SEBP1369
1W7821 CRANKSHAFT AS Parts scheme
  For full view, you need register

Parts for your 3406 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0684 [1] PIN  
2. 9F-2247 [6] PLUG  
3. 1W-9302 [1] GEAR (80 TEETH)  
4. 7S-5005 [1] DOWEL  
 

#SEBP13690066
 

2W-2585: CRANKSHAFT AS

2W2585 CRANKSHAFT ASSEMBLY*R
SERIAL NO. 75Z1635, 1636 & 75Z1644-UP. PART OF 4N741 CRANKSHAFT
c311420 SEBP1369
2W2585 CRANKSHAFT AS Parts scheme
  For full view, you need register

Parts for your 3406 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0684 [1] PIN-DOWEL  
2. 7S-5005 [1] DOWEL  
3. 1W-9302 [1] GEAR-CRANKSHAFT (80 TEETH)  
 

#SEBP13690067
 

4N-0741: CRANKSHAFT GP

4N741 CRANKSHAFT GROUP
SERIAL NO. 75Z1635, 1636 & 75Z1644-UP. 2W2585-PAGE 44C.01
c311417 SEBP1369
4N0741 CRANKSHAFT GP Parts scheme
  For full view, you need register

Parts for your 3406 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-2585 CRY [1] CRANKSHAFT AS  
2. 7N-8947 [2] PLATE-THRUST  
3. 2W-1733 [1] SEAL GP-CRANKSHAFT  
4. 2W-1734 [1] SEAL GP-CRANKSHAFT  
5. 8N-5421 [7] BEARING-MAIN  
  8N-5422 A [7] BEARING-MAIN  
    .025IN UNDERSIZE
  8N-5423 A [7] BEARING-MAIN  
    .050IN UNDERSIZE
  8N-5424 A [7] BEARING-MAIN  
    .025IN OVERSIZE
  8N-5425 A [7] BEARING-MAIN  
    .025IN OVERSIZE
    .025IN UNDERSIZE
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP13690068
 

2W-0833: PISTON & ROD GP

2W833 CONNECTING ROD AND PISTON GROUP-6 REQUIRED
c307217 SEBP1369
2W0833 PISTON & ROD GP Parts scheme
  For full view, you need register

Parts for your 3406 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-1608 [1] PIN  
2. 8N-7295 [2] RETAINER  
3. 8N-1726 R [1] ROD ASSEM.  
    (Includes)
  8N-2018 [1] BEARING  
4. 6N-8942 [2] BOLT  
  8L-3441 [2] NUT  
5. 8N-5426 [1] BEARING  
  8N-5427 H [1] BEARING 6350 mm(.025 in.) Undersize  
  8N-5428 H [1] BEARING 1.27 mm(.050 in.) Undersize  
6. 8N-1605 [1] PISTON GROUP  
    (Includes)
7. 7N-7078 [1] RING (oil)  
8. 2P-2817 [1] RING (intermediate)  
9. 8N-0502 [1] RING (top)  
  8N-0822 H [1] RING GROUP  
    (Consists of complete set of Rings for one Piston)
  H   NOT PART OF 2W833 ROD AND PISTON GROUP
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP13690069
 

6N-4992: CAMSHAFT GP

6N4992 CAMSHAFT GROUP
6N4991 CAMSHAFT PARTS ARE SHOWN ON PAGE 46
c156158 SEBP1369
6N4992 CAMSHAFT GP Parts scheme
  For full view, you need register

Parts for your 3406 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-0509 [2] BOLT  
2. 4N-0342 [1] PLATE  
3. 6N-4991 Y [1] CAMSHAFT ASSEM.  
    (Separate Illustration)
  Y   SEPARATE ILLUSTRATION
 

Information:

Tool Operating Manual
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
Service Magazine
Use the 171-7212 Wear Sleeve to Repair the Crankshaft Hub {1160}
2011/09/20
40 Power Microscope is Available for Inspecting Bearing Journals on Crankshafts {0777, 1202}
2006/01/16

Caterpillar Parts SIS Catalog 3406 :

CRANKSHAFT GP
4N-0741 CRANKSHAFT GP
CRANKSHAFT AS
6N-3907 CRANKSHAFT AS
COVER GP-CYLINDER BLOCK
9N-0684 COVER GP-CYLINDER BLOCK
COVER GP-CYLINDER BLOCK
1W-5107 COVER GP-CYLINDER BLOCK
COVER GP-CYLINDER BLOCK
1W-5106 COVER GP-CYLINDER BLOCK
COVER GP-CYLINDER BLOCK
9N-0015 COVER GP-CYLINDER BLOCK
CYLINDER BLOCK GP
2W-6756 CYLINDER BLOCK GP
CYLINDER BLOCK GP
4N-2257 CYLINDER BLOCK GP
CRANKSHAFT GP
4N-0741 CRANKSHAFT GP
CRANKSHAFT GP
4N-0741 CRANKSHAFT GP
CRANKSHAFT GP
4N-0741 CRANKSHAFT GP
CRANKSHAFT AS
2W-0440 CRANKSHAFT AS
CRANKSHAFT AS
1W-7821 CRANKSHAFT AS
CRANKSHAFT AS
2W-2585 CRANKSHAFT AS
CRANKSHAFT GP
4N-0741 CRANKSHAFT GP
PISTON & ROD GP
2W-0833 PISTON & ROD GP

Truck sale:

Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
45.000 
Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
 
32.000 
Caterpillar 3406-365, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
- Stationary Generator Sets
FINNING CHILE S.A.
 
41.565 
Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung


 
55.000 
Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung


Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
45.000 
Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung


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