AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

8S3437 TRANSMISSION HYDRAULIC CONTROL GROUP IF TRANSMISSION IS SERIALIZED USE TRANSMISSION SERIAL NO. OTHERWISE USE VEHICLE SERIAL NO. Serial No. 38W1 to 38W6490 inclusive. Transmission Serial No. 3BA1-Up Part of 8S3543 Transmission Arrangement shown on Page 63. 8S3436 Selector Valve & 9S8850 Pressure Control parts are shown on Pages 70 and 71 613B


POWER TRAIN
CONTROL GP-TRANSMISSION HYD
VALVE GP-SELECTOR
VALVE GP-PRESSURE CONTROL
OPERATOR STATION
CONTROL GP-TRANSMISSION
POWER TRAIN
TORQUE CONVERTER GP

WHEEL TRACTOR 613B WHEEL TRACTOR 38W
 613B TRACTOR 38W00001-UP (MACHINE) POWERED BY 3208 ENGINE SEBP1071 613B 38W   (1976)

POWER TRAIN

CONTROL GP-TRANSMISSION HYD
CONTROL GP-HYDRAULIC
8S-3437 CONTROL GP-HYDRAULIC
CONTROL GP-HYDRAULIC
3G-1030 CONTROL GP-HYDRAULIC
 

#SEBP10710260
 

8S-3437: CONTROL GP-HYDRAULIC

8S3437 TRANSMISSION HYDRAULIC CONTROL GROUP
IF TRANSMISSION IS SERIALIZED USE TRANSMISSION SERIAL NO. OTHERWISE USE VEHICLE SERIAL NO.
Serial No. 38W1 to 38W6490 inclusive. Transmission Serial No. 3BA1-Up
Part of 8S3543 Transmission Arrangement shown on Page 63. 8S3436 Selector Valve & 9S8850 Pressure
Control parts are shown on Pages 70 and 71
c202089 SEBP1071
8S3437 CONTROL GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 613B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3D-4245 [9] SEAL  
2. 1S-5549 [3] SLEEVE  
3. 2P-3622 C [1] MANIFOLD  
4. 3L-1850 [1] PLUG  
5. 5B-2638 [4] BOLT  
6. 5M-2894 [10] WASHER  
7. 8M-4389 [5] SEAL  
8. 9M-8186 [2] WASHER  
9. 1M-8147 [2] RING  
10. 9H-0223 [2] SEAL  
11. 3S-9930 [2] SHAFT  
12. 0L-2070 [4] BOLT  
13. 7S-8493 [1] LEVER ASSEM.  
  7S-8489 [1] DOWEL  
    (Part of 7S8493 Lever Assem.)
14. 0S-1571 [2] BOLT  
15. 7S-8492 [1] LEVER ASSEM.  
16. 8S-6272 [1] DOWEL  
    (Part of 7S8492 Lever Assem.)
17. 7S-6995 [1] SLEEVE  
18. 6B-5157 [1] RING (Snap)  
19. 8S-3436 Y [1] VALVE GROUP (Selector)  
    (See Separate Illustration)
20. 1A-2029 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
21. 4S-5915 [1] FLANGE  
22. 9S-8850 Y [1] CONTROL GROUP (pressure)  
    (Separate Illustration)
23. 3P-9499 C [1] PLATE  
  3P-9497 [1] PLUG  
24. 1S-9810 [24] BOLT  
  9M-1974 [24] WASHER  
25. 7S-4607 [4] DETENT ASSEM.  
  1P-8116 [4] SEAL  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10710261
 

8S-3436: SELECTOR VALVE GROUP

8S3436 SELECTOR VALVE GROUP
IF TRANSMISSION IS SERIALIZED USE TRANSMISSION SERIAL NO. OTHERWISE USE VEHICLE SERIAL NO.
Serial No. 38W1 to 38W6490 inclusive. Transmission Serial No. 3BA1-Up
Part of 8S3437 Transmission Hydraulic Control Group shown on Page 69
c153472 SEBP1071
8S3436 SELECTOR VALVE GROUP Parts scheme
  For full view, you need register

Parts for your 613B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8S-6386 [1] SPOOL  
2. 8S-6384 [1] SPOOL ASSEM.  
    (Includes)
3. 4B-9880 [1] BALL  
4. 3P-4941 [1] SPOOL  
5. 6P-1720 C [1] SCREW  
6. 1T-0414 [2] BOLT  
7. 3P-4857 [1] COVER  
8. 1F-0165 [1] WASHER  
9. 2P-6960 [1] STOP  
10. 9M-1974 [3] WASHER  
11. 2H-3755 [1] BOLT  
12. 3P-4859 [1] VALVE ASSEM.  
    (Includes)
13. 1S-1638 [1] RING  
  9M-6302 [1] WASHER  
14. 8B-3090 [1] SPRING  
15. 1S-2121 [1] PLUNGER  
16. 8M-7587 C [1] LOCK  
  C   INDICATES CHANGE
 

#SEBP10710262
 

9S-8850: CONTROL GP-PRESS

9S8850 PRESSURE CONTROL GROUP
IF TRANSMISSION IS SERIALIZED USE TRANSMISSION SERIAL NO. OTHERWISE USE VEHICLE SERIAL NO.
Serial No. 38W1 to 38W6490 inclusive. Transmission Serial No. 3BA1-Up
Part of 8S3437 Transmission Hydraulic Control Group shown on Page 69
c209783 SEBP1071
9S8850 CONTROL GP-PRESS Parts scheme
  For full view, you need register

Parts for your 613B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3P-2804 C [1] SPOOL ASSEM.  
2. 3D-8317 [1] RING  
3. 8M-1013 [1] RETAINER  
4. 4M-2381 [1] SPRING  
5. 1S-2121 [1] PLUNGER  
6. 5M-8009 [1] PIN  
7. 7M-1396 [1] SPACER (.062" Thick)  
  7M-1397 [2] SPACER (.036" Thick)  
  5M-3492 [3] SPACER (.010" Thick)  
8. 7S-4596 [1] SPRING (Outer)  
9. 7S-8495 [1] SPRING (Inner)  
10. 1P-2558 [1] BODY ASSEM.  
11. 7M-1201 [1] DOWEL  
12. 5F-9657 C [2] SEAL  
13. 1P-4128 [1] COVER  
14. 5S-4310 [1] STOP  
15. 3S-9950 [1] SPRING  
16. 1T-0414 [7] BOLT  
  9M-1974 [7] WASHER  
17. 7S-4594 [1] PISTON  
18. 3S-9951 [1] WASHER  
19. 3S-9949 [1] SPRING  
20. 9S-8849 [1] PLATE  
21. 1P-0561 [1] SPOOL  
22. 5M-6214 [3] PLUG  
23. 2P-1951 [1] STOP  
24. 2M-7041 [1] SLUG  
25. 2P-1950 [1] COVER  
26. 5S-7906 [1] STOP  
27. 7B-3028 [1] SCREW  
28. 9S-8853 [1] SLUG  
29. 8H-5244 [1] DOWEL  
30. 2P-9296 C [1] SPOOL ASSEM.  
31. 4H-1641 [1] PIN  
32. 1S-2121 [1] PLUNGER  
33. 4M-2381 [1] SPRING  
34. 2P-9297 [1] STOP  
35. 1P-9620 [1] RING  
  C   INDICATES CHANGE
 

#SEBP10710263
 

3G-1029: CONTROL GP-TRANSMISSION

3G1029 TRANSMISSION CONTROL GROUP--Part 1 of 2
Also part of 3G2446 and 3G1025 Roll-over Protective Structure Arrangements
listed on Page 134. AN ATTACHMENT
c170385 SEBP1071
3G1029 CONTROL GP-TRANSMISSION Parts scheme
  For full view, you need register

Parts for your 613B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7J-5282 [1] PLATE  
2. 3K-7754 [4] SCREW  
3. 7H-3937 [4] LOCKWASHER (external tooth)  
4. 9M-1974 C [4] LOCKWASHER  
5. 2R-0504 C [4] NUT  
6. 7J-5285 [1] PLATE  
7. 6K-3653 [1] SPACER  
8. 8M-4295 [1] SPRING  
9. 7J-5407 [1] ROD ASSEM.  
10. 7H-8909 C [3] LOCKNUT  
11. 5P-0537 C [3] WASHER  
12. 0S-1615 [3] BOLT  
13. 5B-8407 [1] PIN  
14. 4D-0506 [1] HANDLE  
  C   INDICATES CHANGE
 

#SEBP10710264
 

3G-1029: CONTROL GP-TRANSMISSION

3G1029 TRANSMISSION CONTROL GROUP--Part 2 of 2
Also part of 3G2446 and 3G1025 Roll-over Protective Structure Arrangements
listed on Page 134. AN ATTACHMENT
c179038 SEBP1071
3G1029 CONTROL GP-TRANSMISSION Parts scheme
  For full view, you need register

Parts for your 613B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-1736 [1] HANDLE  
2. 7J-5292 [1] PIN  
3. 9J-1044 [1] LEVER  
4. 4M-8012 C [1] LOCKNUT  
5. 5B-0841 C [1] BOLT  
6. 5P-8247 C [1] WASHER  
7. 3G-2084 [1] PLATE  
8. 3G-2085 [1] ANGLE  
9. 1B-4205 [1] NUT  
10. 2K-5804 [1] ROD END  
11. 2H-3789 C [1] NUT  
12. 6F-5297 [2] JOINT  
13. 1B-4430 C [2] NUT  
14. 7J-5301 [2] ADAPTER  
15. 1B-4203 [2] NUT  
16. 7J-5293 [1] LEVER  
17. 0S-1594 [1] BOLT 9.52mm(.375 in.)dia.  
18. 5M-2894 [1] WASHER  
19. 3K-6060 C [1] LOCKNUT  
    - OR -
20. 0S-1587 C [1] BOLT 12.7mm(.5 in.)dia.  
21. 5P-8245 C [1] WASHER  
22. 1D-4719 C [1] NUT  
  C   INDICATES CHANGE
 

#SEBP10710265
 

3G-1014: CONTROL GP-TRANSMISSION

3G1014 TRANSMISSION CONTROL GROUP
c309027 SEBP1071
3G1014 CONTROL GP-TRANSMISSION Parts scheme
  For full view, you need register

Parts for your 613B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-2078 [1] CABLE ASSEM.  
2. 7J-5302 [1] BRACKET  
3. 0S-1591 [4] BOLT  
4. 2F-8616 C [2] NUT  
5. 3K-6060 [4] LOCKNUT  
6. 4D-4064 [2] ROD END  
7. 7J-5294 [1] LEVER  
8. 0S-1571 [4] BOLT  
9. 5M-2894 C [7] WASHER  
10. 1B-8706 [2] KEY  
11. 7J-5297 [1] LEVER  
12. 3G-2079 [1] CABLE ASSEM.  
13. 7J-7517 [1] BRACKET ASSEM.  
14. 5D-6523 [2] CLIP  
  C   INDICATES CHANGE
 

#SEBP10710266
 

1T-0920: TORQUE CONVERTER GROUP

1T920 TORQUE CONVERTER GROUP--Part 1 of 2
Serial No. 38W1 to 38W4875 inclusive
1T984 Pump parts are shown on Page 76
c230650 SEBP1071
1T0920 TORQUE CONVERTER GROUP Parts scheme
  For full view, you need register

Parts for your 613B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1T-0913 [1] RING  
2. 1T-0472 [1] PLATE  
3. 4B-4158 [4] SCREW  
4. 1T-0983 [1] GEAR (37 Teeth)  
5. 1B-4206 [1] NUT  
6. 1T-0984 Y [1] PUMP GROUP  
    (Separate Illustration)
7. 1T-0904 [1] GASKET  
8. 0S-1571 [4] BOLT  
9. 0L-0472 [2] BOLT  
10. 1T-0923 [1] RETAINER  
11. 7L-2175 [1] SEAL  
12. 1T-0926 [1] FLANGE  
13. 1T-0909 [1] HOUSING (Converter)  
14. 1T-0922 [2] RING  
15. 1T-1404 C [1] ADAPTER ASSEM. (20 teeth)  
16. 1T-0906 [2] RETAINER  
17. 1B-4109 [2] BEARING  
18. 1T-0914 [2] GEAR (48 Teeth)  
19. 1T-0921 [2] RING  
20. 6F-7030 [2] BOLT  
21. 3L-0625 [1] GASKET  
22. 1T-0918 [1] GEAR ASSEM.  
23. 1T-0576 [1] BEARING  
24. 1T-0024 [1] HOUSING (Rotating)  
25. 1T-0912 [1] RETAINER  
26. 1T-0446 [6] BOLT  
27. 1A-2343 [8] BOLT  
28. 1T-0032 [2] PLATE  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10710267
 

1T-0920: TORQUE CONVERTER GROUP

1T920 TORQUE CONVERTER GROUP--Part 2 of 2
Serial No. 38W1 to 38W4875 inclusive
c230651 SEBP1071
1T0920 TORQUE CONVERTER GROUP Parts scheme
  For full view, you need register

Parts for your 613B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1T-0042 [1] WHEEL (Impeller)  
2. 5H-8985 [1] PIN  
3. 9S-4191 [1] PLUG  
  3J-1907 [1] SEAL  
4. 1T-0951 [1] PLUG  
5. 1T-1404 C [1] ADAPTER ASSEM. (20 teeth)  
6. 1T-0903 [1] TUBE ASSEM.  
7. 8M-0505 [2] FITTING  
8. 8L-2786 [2] SEAL  
9. 1T-0911 [1] STRAINER ASSEM.  
  1T-0929 [1] STRAINER  
10. 1T-0932 [1] PLUG  
  1T-0928 [1] GASKET  
11. 1T-0927 [1] NUT  
  1T-0931 [1] WASHER  
12. 8L-2786 [1] SEAL  
13. 0L-1143 [6] BOLT  
  3L-0629 [6] WASHER  
14. 2S-1076 [1] SEAL  
15. 1T-0933 [1] RING  
16. 1T-1092 C [1] BEARING  
17. 4L-4938 [2] RING  
18. 1T-0924 [1] CARRIER  
19. 2B-2695 [24] BOLT  
  1T-0738 [24] WASHER  
20. 1T-0907 [1] SLEEVE  
21. 1T-0908 [1] SHAFT  
22. 1T-0289 [4] PIN  
23. 1T-0292 [1] WHEEL ASSEM. (guide)  
24. 1T-0068 [4] PIN  
25. 1T-0294 [1] RING  
26. 1T-0542 [1] BEARING  
27. 1T-0537 [1] RETAINER  
28. 0S-1584 [1] BOLT  
29. 7M-5130 [1] PIN  
30. 1T-0414 [6] BOLT  
31. 1T-0290 [2] PLATE  
32. 1T-0020 [1] WHEEL (turbine)  
33. 0S-1588 H [18] BOLT 31.75 mm(1.25 in.) long  
34. 0S-1591 H [2] BOLT 38.1 mm(1.50 in.) long  
    -OR-
  0S-1571 CH [2] BOLT 44.45 mm(1.75 in.) long  
  3B-4506 H [12] LOCKWASHER  
  C   INDICATES CHANGE
  H   NOT PART OF 1T290 TORQUE CONVE
 

#SEBP10710268
 

1T-1400: TORQUE CONVERTER GP

1T1400 TORQUE CONVERTER GROUP--Part 1 of 2
Serial No. 38W4876-Up
1T984 Pump parts are shown on Page 76
c170563 SEBP1071
1T1400 TORQUE CONVERTER GP Parts scheme
  For full view, you need register

Parts for your 613B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1T-0913 [1] RING  
2. 1T-0472 [1] PLATE  
3. 4B-4158 [4] SCREW  
4. 1T-0983 [1] GEAR (37 Teeth)  
5. 1B-4206 [1] NUT  
6. 1T-0984 Y [1] PUMP GROUP  
    (Separate Illustration)
7. 1T-0904 [1] GASKET  
8. 0S-1571 [4] BOLT  
9. 0L-0472 [2] BOLT  
10. 1T-0923 [1] RETAINER  
11. 7L-2175 [1] SEAL  
12. 1T-0926 [1] FLANGE  
13. 1T-1406 [1] COVER  
14. 1T-0922 [2] RING  
15. 1T-1404 [1] ADAPTER ASSEM. (20 teeth)  
16. 1T-0906 [2] RETAINER  
17. 1B-4109 [2] BEARING  
18. 1T-0914 [2] GEAR (48 teeth)  
19. 1T-0921 [2] RING  
20. 6F-7030 [2] BOLT  
21. 3L-0625 [1] GASKET  
22. 1T-1414 [1] GEAR ASSEM.  
23. 1T-0576 [1] BEARING  
24. 1T-0024 [1] HOUSING (rotating)  
25. 1T-0912 [1] RETAINER  
26. 1T-0446 [6] BOLT  
27. 1A-2343 [16] BOLT  
28. 1T-1413 [2] PLATE  
29. 2B-1459 H [2] PLUG  
  3B-1925 H [2] WASHER  
30. 0S-1588 H [20] BOLT  
31. 3B-4506 H [12] LOCKWASHER  
  H   NOT PART OF 1T1400 TORQUE CONV
  Y   SEPARATE ILLUSTRATION
 

#SEBP10710269
 

1T-1400: TORQUE CONVERTER GP

1T1400 TORQUE CONVERTER GROUP--Part 2 of 2
Serial No. 38W4876-Up
c170564 SEBP1071
1T1400 TORQUE CONVERTER GP Parts scheme
  For full view, you need register

Parts for your 613B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1T-1420 [1] IMPELLER  
2. 5H-8985 [1] PIN  
3. 9S-4191 [1] PLUG  
  3J-1907 [1] SEAL  
4. 1T-0951 [1] PLUG  
5. 1T-1404 [1] ADAPTER ASSEM. (20 teeth)  
6. 1T-0903 [1] TUBE ASSEM.  
7. 8M-0505 [2] FITTING  
8. 8L-2786 [2] SEAL  
9. 1T-0911 [1] STRAINER ASSEM.  
  1T-0929 [1] STRAINER  
10. 1T-0932 [1] PLUG  
  1T-0928 [1] GASKET  
11. 1T-0927 [1] NUT  
  1T-0931 [1] WASHER  
12. 8L-2786 [1] SEAL  
13. 0L-1143 [6] BOLT  
  3L-0629 [6] WASHER  
14. 2S-1076 [1] SEAL  
15. 1T-0933 [1] RING  
16. 1T-1092 [1] BEARING  
17. 4L-4938 [2] RING  
18. 1T-1419 [1] CARRIER  
19. 2B-2695 [24] BOLT  
  1T-0738 [24] WASHER  
20. 1T-0907 [1] SLEEVE  
21. 1T-0908 [1] SHAFT  
22. 1T-0289 [4] PIN  
23. 1T-0292 [1] WHEEL ASSEM. (guide)  
24. 1T-0068 [4] PIN  
25. 1T-0294 [1] RING  
26. 1T-0542 [1] BEARING  
27. 1T-0537 [1] RETAINER  
28. 0S-1584 [1] BOLT  
29. 7M-5130 [1] PIN  
30. 1T-0414 [6] BOLT  
31. 1T-0290 [2] PLATE  
32. 1T-0020 [1] WHEEL (turbine)  
33. 1T-0016 [1] RING  
34. 030-7946 [1] ELBOW  
35. 3J-7354 [3] SEAL  
36. 1T-1416 [2] FITTING  
37. 005-5421 [1] TEE  
38. 1T-1408 [2] TUBE ASSEM.  
39. 2B-2404 [1] CLIP  
  0S-0509 [1] BOLT  
  5M-2894 [1] WASHER  
40. 1T-1407 [1] TUBE ASSEM.  
 

Information:

Specifications
Transmission Hydraulic Controls<BR> (8S3437)
613B WHEEL TRACTOR POWER TRAIN
Bench Test Procedures
Bench Test Procedure For A 613 And 613B Wheel Tractor-Scraper Transmission {3030, 3073}
Bench Test Procedure For A 613 And 613B Wheel Tractor-Scraper Transmission {3030, 3073}
Disassembly and Assembly
Transmission Hydraulic Control Valves
613B TRACTOR POWER TRAIN
Service Magazine
Linkage Adjustments For The Transmission Hydraulic Controls{3156,3167}
1978/05/29

Caterpillar Parts SIS Catalog 613B :

TRANSFER GEAR GROUP
1P-9643 TRANSFER GEAR GROUP
GEAR GP-TRANSFER
3P-8373 GEAR GP-TRANSFER
GEAR GP-TRANSFER
3P-8373 GEAR GP-TRANSFER
GEAR GP-TRANSFER
3P-8373 GEAR GP-TRANSFER
GEAR GP-TRANSFER
3P-8373 GEAR GP-TRANSFER
PLANETARY GP
7S-7008 PLANETARY GP
PLANETARY GP
7S-7008 PLANETARY GP
PLANETARY GP
7S-7008 PLANETARY GP
SELECTOR VALVE GROUP
8S-3436 SELECTOR VALVE GROUP
CONTROL GP-PRESS
9S-8850 CONTROL GP-PRESS
CONTROL GP-TRANSMISSION
3G-1029 CONTROL GP-TRANSMISSION
CONTROL GP-TRANSMISSION
3G-1029 CONTROL GP-TRANSMISSION
CONTROL GP-TRANSMISSION
3G-1014 CONTROL GP-TRANSMISSION
TORQUE CONVERTER GROUP
1T-0920 TORQUE CONVERTER GROUP
TORQUE CONVERTER GROUP
1T-0920 TORQUE CONVERTER GROUP
TORQUE CONVERTER GP
1T-1400 TORQUE CONVERTER GP

Truck sale:

Caterpillar 613B, Construction
 
Caterpillar 613B, Construction
- Scrapers
NMC
CATERPILLAR 613B 1982
 
CATERPILLAR 613B 1982
- WHEEL TRACTOR SCRAPERS
NMC CAT
11002 Sapp Bros. Dr. - Omaha - Nebrask
CATERPILLAR 613B 1900
 
CATERPILLAR 613B 1900
- WHEEL TRACTOR SCRAPERS
GREGORY POOLE
4807 Beryl Road P. O. Box 469 (27602) - Raleigh
 
USD $8,000 
1977 CAT 613B

ALTORFER INC
Springfield, Illinois
 
 
1972 CAT 613B

Iron Bound Solutions
Texas
Back to top
Contacts Request list Affiliate disclosure
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.