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OIL PUMP (1M7037 N/S) 9S1195 Oil Pump parts are shown on Pages 56 & 56A 637 WHEEL TRACTOR


LUBRICATION SYSTEM
PUMP GP-ENGINE OIL
FILTER GP-ENGINE OIL
LINES GP-ENGINE OIL
COOLING SYSTEM
COOLER GP

WHEEL TRACTOR 637 WHEEL TRACTOR 65M
 637 TRACTORS 65M00001-UP (MACHINE) UEG0226S 637 65M   (1970)

LUBRICATION SYSTEM

PUMP GP-ENGINE OIL
PUMP GP-OIL
1M-7037 PUMP GP-OIL
OIL PUMP ASSEMBLY
9S-1195 OIL PUMP ASSEMBLY
OIL PUMP ASSEMBLY
9S-1195 OIL PUMP ASSEMBLY
 

#UEG0226S0140
 

1M-7037: PUMP GP-OIL

OIL PUMP (1M7037 N/S)
9S1195 Oil Pump parts are shown on Pages 56 & 56A
c153438 UEG0226S
1M7037 PUMP GP-OIL Parts scheme
  For full view, you need register

Parts for your 637 WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8F-1911 [1] SCREEN ASSEM.  
2. 0T-0573 [2] BOLT  
3. 0L-0364 [6] LOCK  
4. 4F-3956 [2] GASKET  
5. 2M-4073 [1] COVER  
6. 2M-4071 [1] GASKET  
7. 9S-1195 YC [1] PUMP ASSEM.  
    (Separate Illustration)
8. 6F-6673 [1] SEAL  
9. 0S-1590 [3] BOLT 2 in. (50.80 mm) long  
  0L-1143 [1] BOLT 2.50 in. (63.50 mm) long  
10. 9F-7022 [6] BOLT  
  8F-8682 [2] LOCK  
  8F-8683 [1] LOCK  
11. 2M-1405 [1] BELL  
12. 9M-3983 C [1] GEAR (65 teeth)  
  8M-5599 [1] KEY  
13. 3B-5412 C [1] NUT  
  3B-4621 [1] COTTER PIN  
  4B-4285 [1] WASHER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0226S0141
 

9S-1195: OIL PUMP ASSEMBLY

9S1195 OIL PUMP ASSEMBLY
Serial No. 65M1 to 65M514 inclusive and 79P1 to 79P710 inclusive
Part of Oil Pump shown on Page 55
c226084 UEG0226S
9S1195 OIL PUMP ASSEMBLY Parts scheme
  For full view, you need register

Parts for your 637 WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-2029 [2] BOLT  
  8S-8874 C [1] LOCK  
2. 0L-0364 C [1] LOCK  
3. 7M-7027 [1] SPACER  
4. 0T-0573 [1] BOLT  
5. 1D-4566 [4] BOLT  
  2B-1738 [4] LOCK  
6. 1B-8709 [1] KEY  
7. 1M-9188 [1] GEAR (12 teeth drive)  
8. 4M-6994 [1] BODY ASSEM.  
9. 5B-5821 [1] DOWEL  
10. 2M-4072 [1] DOWEL  
11. 2H-2356 [1] BEARING  
12. 5B-5812 [1] DOWEL  
13. 9M-3984 [1] SHAFT ASSEM. (12 teeth-drive)  
14. 3B-5412 C [1] NUT  
  4B-4285 [1] WASHER  
  3B-4621 C [1] COTTER PIN  
15. 8M-5599 [1] KEY  
16. 9M-3983 [1] GEAR (65 teeth)  
17. 2M-1410 [1] GEAR ASSEM. (12 teeth-idler)  
18. 4M-9920 [1] BEARING  
19. 2M-1474 [1] SPACER  
20. 3H-4845 [1] GEAR ASSEM. (12 teeth-idler)  
21. 3H-2512 [2] BEARING  
22. 9S-0046 [1] BODY ASSEM.  
23. 2M-1433 [1] SHAFT  
24. 1H-0030 [1] BEARING  
25. 2S-2781 [1] PLUNGER  
26. 2S-2760 [1] SPRING  
27. 8M-5434 [1] FLANGE ASSEM.  
  C   INDICATES CHANGE
 

#UEG0226S0142
 

9S-1195: OIL PUMP ASSEMBLY

9S1195 OIL PUMP ASSEMBLY
Serial No. 65M515-Up and 79P711-Up
Part of Oil Pump shown on Page 55
c153443 UEG0226S
9S1195 OIL PUMP ASSEMBLY Parts scheme
  For full view, you need register

Parts for your 637 WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1351 C [2] BOLT  
  8S-8874 [1] LOCK  
2. 0L-0364 [1] LOCK  
3. 8M-5434 [1] FLANGE ASSEM.  
4. 0T-0573 [1] BOLT  
5. 1D-4566 [4] BOLT  
  2B-1738 [4] LOCK  
6. 1B-8709 [1] KEY  
7. 1M-9188 [1] GEAR (12 teeth-drive)  
8. 4M-6994 [1] BODY ASSEM.  
9. 5B-5821 [1] DOWEL  
10. 2M-4072 [1] DOWEL  
11. 2H-2356 [1] BEARING  
12. 5B-5812 [1] DOWEL  
    (Parts of 4M6994 Assem.)
13. 9M-3984 [1] SHAFT ASSEM. (12 teeth-drive)  
14. 2S-2760 [1] SPRING  
16. 2S-2781 [1] PLUNGER  
17. 2M-1410 [1] GEAR ASSEM. (12 teeth-idler)  
18. 4M-9920 [1] BEARING  
    (Part of 2M1410 Assem.)
19. 2M-1474 [1] SPACER  
20. 3H-4845 [1] GEAR ASSEM. (12 teeth-idler)  
21. 3H-2512 [2] BEARING  
    (Part of 3H4845 Assem.)
22. 9S-0046 [1] BODY ASSEM.  
23. 2M-1433 [1] SHAFT  
24. 1H-0030 [1] BEARING  
    (Parts of 9S46 Assem.)
  C   INDICATES CHANGE
 

#UEG0226S0143
 

9M-3223: FILTER GP-ENGINE OIL

9M3223 OIL FILTER GROUP
Serial No. 65M1 to 65M541 inclusive and 79P1 to 79P804 inclusive
9M3202 Base parts are shown on Page 57
c103591 UEG0226S
9M3223 FILTER GP-ENGINE OIL Parts scheme
  For full view, you need register

Parts for your 637 WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9M-3657 [1] CLAMP (REAR)  
  6F-9165 [1] CLAMP (FRONT)  
  0S-1588 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  8M-5661 [1] SEAL  
  9M-3202 Y [1] BASE ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  2M-9180 [2] COVER ASSEM.  
  1K-0505 [1] WASHER  
  3H-4970 [1] SEAL  
  2M-9140 [1] COVER  
  6F-9163 [1] GASKET  
  0V-0294 [1] SPRING  
  6H-9922 [1] RETAINER  
  7F-7691 [1] CLIP  
  2M-9179 [1] SCREW  
  8S-4777 [2] CASE  
  5S-0485 [2] ELEMENT ASSEM. (DISPOSABLE)  
  9M-0452 [2] STUD  
  6F-9163 [2] GASKET  
  6H-9921 [2] ADAPTER  
  1B-4203 [6] NUT (.375" N.F. THREAD)  
    -OR-
  1D-4717 [6] NUT (.375" N.C. THREAD)  
  3B-4506 [6] LOCKWASHER  
  0S-1588 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  1M-7360 [1] CLAMP  
  8M-5249 [1] SEAL  
  9M-4202 [2] PLUG  
  4B-8407 [2] WASHER  
  Y   SEPARATE ILLUSTRATION
 

#UEG0226S0144
 

9M-3223: FILTER GP-ENGINE OIL

9M3223 OIL FILTER GROUP
Serial No. 65M542-Up and 79P805-Up
c205136 UEG0226S
9M3223 FILTER GP-ENGINE OIL Parts scheme
  For full view, you need register

Parts for your 637 WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6F-9165 C [1] CLAMP (REAR)  
  6F-9165 [1] CLAMP (FRONT)  
  0S-1588 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  8M-5661 [1] SEAL  
  9M-3202 Y [1] BASE ASSEM.  
    (SEPARATE ILLUSTRATION)
  2M-9180 [2] COVER ASSEM.  
  1K-0505 [1] WASHER  
  3H-4970 [1] SEAL  
  2M-9140 [1] COVER  
  6F-9163 [1] GASKET  
  0V-0294 [1] SPRING  
  6H-9922 [1] RETAINER  
  7F-7691 [1] CLIP  
  2M-9179 [1] SCREW  
  8S-4777 [2] CASE  
  5S-0485 [2] ELEMENT ASSEM. (DISPOSABLE)  
  7M-6013 C [2] STUD  
  6F-9163 [2] GASKET  
  6H-9921 [2] ADAPTER  
  1D-4717 [6] NUT (.375" N.C. THREAD)  
  3B-4506 [6] LOCKWASHER  
  0S-1588 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  1M-7360 [1] CLAMP  
  8M-5249 [1] SEAL  
  9M-4202 [2] PLUG  
  4B-8407 [2] WASHER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0226S0145
 

9M-3202: OIL FILTER BASE ASSEMBLY

9M3202 OIL FILTER BASE ASSEMBLY--Top View
Part of 9M3223 Oil Filter Group shown on Pages 56B & 57
c106002 UEG0226S
9M3202 OIL FILTER BASE ASSEMBLY Parts scheme
  For full view, you need register

Parts for your 637 WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  [1] PLUNGER  
  [1] SPRING  
  [1] RETAINER  
  [2] BOLT  
  [2] LOCKWASHER  
  [1] SLEEVE  
  [1] PLUG  
  [1] SPRING  
  [1] PLUNGER  
  [1] PLUG  
  [1] PLUG  
  [1] PLUNGER  
  [1] SPRING  
  [1] GASKET  
  [1] COVER  
 

#UEG0226S0146
 

7S-3589: LINES GP-OIL

OIL LINES (7S3589 N/S)
Serial No. 65M1 to 65M267 & 65M270 inclusive
& 79P1 to 79P250 inclusive
c108282 UEG0226S
7S3589 LINES GP-OIL Parts scheme
  For full view, you need register

Parts for your 637 WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [6] BOLT  
2. 3B-4506 [11] LOCKWASHER  
3. 9M-5376 [1] GASKET  
4. 7H-3270 [1] GASKET  
5. 0S-1591 [3] BOLT  
6. 9S-3716 [1] TUBE ASSEM. (Inlet)  
7. 9S-3714 [1] TUBE ASSEM. (Drain)  
8. 9S-8680 [1] STRAP  
9. 0S-0509 [1] BOLT  
  1D-4717 [1] NUT  
  4B-4278 [1] WASHER  
10. 9S-8673 [1] GAUGE ASSEM.  
11. 4B-0418 [1] CLIP  
12. 9S-8674 [1] TUBE ASSEM.  
13. 4M-4460 [1] GASKET  
14. 2M-9189 [1] GASKET  
15. 1B-2886 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
16. 1S-1613 [1] ADAPTER ASSEM.  
17. 9H-6687 [1] PIN  
18. 5M-2669 [1] PLUG  
    (Parts of 1S1613 Assem.)
19. 3B-0551 [1] PLUG  
20. 1F-6068 [1] FITTING  
  8F-9362 [1] NUT  
    (Part of 1F6068 Fitting)
21. 9M-8616 [1] ELBOW  
  1A-6879 [1] GASKET  
22. 8M-5266 [1] SEAL  
23. 0S-1571 [2] BOLT  
24. 0S-1617 [3] BOLT  
25. 5H-5652 [4] LOCK  
26. 4B-3388 [1] BOLT  
27. 1B-4203 [1] NUT  
28. 0L-0364 [7] LOCK  
29. 2M-1503 [1] COVER  
30. 0L-1351 [1] BOLT  
31. 2A-4522 [1] COVER  
  2A-4448 [1] GASKET  
32. 2B-0947 [1] BOLT  
  2B-1738 [1] LOCK  
33. 3B-1915 [2] BOLT  
34. 0L-2070 [2] BOLT  
35. 1P-0296 [1] TUBE ASSEM.  
36. 9M-9184 [1] FLANGE  
    (Part of 1P296 Assem.)
37. 7M-7260 GASKET SOLUTION 1 can  
 

#UEG0226S0147
 

7S-3589: LINES GP-OIL

7S3589 OIL LINES GROUP
Serial No. 65M268, 65M269, 65M271 to 65M677, 65M680 and 65M681 inclusive
and 79P251 to 79P1122 inclusive
c205132 UEG0226S
7S3589 LINES GP-OIL Parts scheme
  For full view, you need register

Parts for your 637 WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [6] BOLT  
2. 3B-4506 [11] LOCKWASHER  
3. 9M-5376 [1] GASKET  
4. 7H-3270 [1] GASKET  
5. 0S-1591 [3] BOLT  
6. 9S-3716 [1] TUBE ASSEM. (inlet)  
7. 9S-3714 [1] TUBE ASSEM. (drain)  
8. 9S-8680 [1] STRAP  
9. 0S-0509 [1] BOLT  
  1D-4717 [1] NUT  
  4B-4278 [1] WASHER  
10. 9S-8673 [1] GAUGE ASSEM.  
11. 4B-0418 [1] CLIP  
12. 9S-8674 [1] TUBE ASSEM.  
13. 4M-4460 [1] GASKET  
14. 2M-9189 [1] GASKET  
15. 0V-0375 [2] BOLT 3.25 in. (8.25 cm) long  
    -OR-
  0S-1585 C [2] BOLT 1.5 in. (3.81 cm) long  
16. 9S-9994 [1] ADAPTER ASSEM.  
    (Includes)
17. 9H-6687 [1] PIN  
18. 5M-2669 [1] PLUG  
19. 3B-0551 [1] PLUG  
20. 1F-6068 [1] FITTING  
    (Includes)
  8F-9362 [1] NUT  
21. 9M-8616 [1] ELBOW  
  1A-6879 [1] GASKET  
22. 8M-5266 [1] SEAL  
23. 0S-1571 [2] BOLT  
24. 0S-1617 [3] BOLT  
25. 5H-5652 [4] LOCK  
26. 4B-3388 [1] BOLT  
27. 1B-4203 [1] NUT  
28. 0L-0364 [7] LOCK  
29. 2M-1503 [1] COVER  
30. 0L-1351 [1] BOLT  
31. 2A-4522 [1] COVER  
  2A-4448 [1] GASKET  
32. 2B-0947 [1] BOLT  
  2B-1738 [1] LOCK  
33. 3B-1915 [2] BOLT  
34. 0L-2070 [2] BOLT  
35. 1P-0296 [1] TUBE ASSEM.  
    (Includes)
36. 9M-9184 [1] FLANGE  
37. 3B-4508 [2] LOCKWASHER  
38. 7M-7260 GASKET SOLUTION  
  C   INDICATES CHANGE
 

#UEG0226S0148
 

7S-3589: LINES GP-OIL

7S3589 OIL LINES GROUP
Serial No. 65M678, 65M679 and 65M682-Up and 79P1123-Up
c158601 UEG0226S
7S3589 LINES GP-OIL Parts scheme
  For full view, you need register

Parts for your 637 WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [6] BOLT  
2. 3B-4506 [11] LOCKWASHER  
3. 9M-5376 [1] GASKET  
4. 7H-3270 [1] GASKET  
5. 0S-1591 [3] BOLT  
6. 6N-6351 C [1] TUBE ASSEM. (inlet)  
7. 9S-3714 [1] TUBE ASSEM. (drain)  
8. 9S-8680 [1] STRAP  
9. 0S-0509 [1] BOLT  
  1D-4717 [1] NUT  
  4B-4278 [1] WASHER  
10. 9S-8673 [1] GAUGE ASSEM.  
11. 4B-0418 [1] CLIP  
12. 9S-8674 [1] TUBE ASSEM.  
13. 4M-4460 [1] GASKET  
14. 2M-9189 [1] GASKET  
15. 0V-0375 [2] BOLT 8.25 cm(3.25 in.) long  
    -OR-
  0S-1585 [2] BOLT 3.81 cm(1.5 in.) long  
16. 9S-9994 [1] ADAPTER ASSEM.  
    (Includes)
17. 9H-6687 [1] PIN  
18. 5M-2669 [1] PLUG  
19. 3B-0551 [1] PLUG  
20. 9M-6522 C [1] CONNECTOR  
21. 9M-8616 [1] ELBOW  
  1A-6879 [1] GASKET  
22. 8M-5266 [1] SEAL  
23. 0S-1571 [2] BOLT  
24. 0S-1617 [3] BOLT  
25. 5H-5652 [4] LOCK  
26. 4B-3388 [1] BOLT  
27. 1B-4203 [1] NUT  
28. 0L-0364 [7] LOCK  
29. 2M-1503 [1] COVER  
30. 0L-1351 [1] BOLT  
31. 2A-4522 [1] COVER  
  2A-4448 [1] GASKET  
32. 2B-0947 [1] BOLT  
  2B-1738 [1] LOCK  
33. 3B-1915 [2] BOLT  
34. 0L-2070 [2] BOLT  
35. 1P-0296 [1] TUBE ASSEM.  
    (Includes)
36. 9M-9184 [1] FLANGE  
37. 3B-4508 [2] LOCKWASHER  
38. 7M-7260 GASKET SOLUTION  
  C   INDICATES CHANGE
 

#UEG0226S0149
 

8S-5072: COOLER GP-ENGINE OIL

8S5072 ENGINE OIL COOLER GROUP
Serial No. 65M1 to 65M623 and 65M625 inclusive and 79P1 to 79P986, 79P988 and 79P990 inclusive
Refer also to Page 191A for special parts
c109976 UEG0226S
8S5072 COOLER GP-ENGINE OIL Parts scheme
  For full view, you need register

Parts for your 637 WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-2029 [4] BOLT  
2. 3B-4506 [18] LOCKWASHER  
3. 0L-2070 [1] BOLT  
4. 9M-3217 [1] ELBOW  
  5M-3535 [1] GASKET  
5. 9S-3174 [1] ADAPTER  
6. 0S-1585 [8] BOLT  
  3B-4508 [8] LOCKWASHER  
7. 2M-0574 [2] GASKET  
8. 8F-6647 [1] GASKET  
9. 8M-4991 [4] SEAL  
10. 2M-0581 [1] ADAPTER  
11. 0S-1590 [2] BOLT  
12. 9S-8726 [1] TUBE ASSEM.  
13. 5S-3771 [2] HOSE  
14. 4L-4620 [4] CLAMP  
15. 8S-5097 [1] BRACKET  
16. 0L-1351 [4] BOLT  
17. 8S-4998 [1] PIPE  
18. 8S-4327 [1] BONNET  
19. 8M-9307 [2] PLUG  
  6F-7062 [2] GASKET  
20. 9S-3176 [1] CORE ASSEM.  
21. 9F-5940 [1] GASKET  
22. 0S-1594 [2] BOLT  
23. 9S-3179 [1] ELBOW ASSEM.  
  4M-9755 [1] FERRULE  
    (Part of 9S3179 Assem.)
24. 0S-1591 [2] BOLT  
25. 8M-5521 [1] GASKET  
26. 9M-3212 [1] TUBE ASSEM.  
27. 7B-0663 [1] SEAL  
28. 0S-0509 [1] BOLT  
  4B-4278 [1] WASHER  
29. 0S-1588 [2] BOLT  
 

Information:

Specifications
Engine Oil Pump<BR> (9S1195 and 9S1575)
5.4" BORE SIX CYLINDER VEHICLE ENGINE(WITH CYLINDER BLOCK SP
Drive For Engine Oil Pump<BR> (No. 16 Motor Grader)
5.4" BORE SIX CYLINDER VEHICLE ENGINE(WITH CYLINDER BLOCK SP
Reuse And Salvage Guidelines
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6) {5061, 5073}
Disassembly and Assembly
Oil Pump
637 SCRAPER ENGINE
Oil Pump
ENGINE FOR 631-633-637 TRACTORS

Caterpillar Parts SIS Catalog 637 :

COVER-DUST
9D-0630 COVER-DUST
FAST FILL FUEL ADAPTER GROUP
2G-0120 FAST FILL FUEL ADAPTER GROUP
FAST FILL FUEL ADAPTER GROUP
2G-0115 FAST FILL FUEL ADAPTER GROUP
FUEL TANK GROUP
9D-2060 FUEL TANK GROUP
FUEL TANK GROUP
9D-2060 FUEL TANK GROUP
FUEL SYSTEM GROUP
6D-8320 FUEL SYSTEM GROUP
FUEL SYSTEM GROUP
6D-8320 FUEL SYSTEM GROUP
FUEL SYSTEM
6D-8320 FUEL SYSTEM
OIL PUMP ASSEMBLY
9S-1195 OIL PUMP ASSEMBLY
OIL PUMP ASSEMBLY
9S-1195 OIL PUMP ASSEMBLY
FILTER GP-ENGINE OIL
9M-3223 FILTER GP-ENGINE OIL
FILTER GP-ENGINE OIL
9M-3223 FILTER GP-ENGINE OIL
OIL FILTER BASE ASSEMBLY
9M-3202 OIL FILTER BASE ASSEMBLY
LINES GP-OIL
7S-3589 LINES GP-OIL
LINES GP-OIL
7S-3589 LINES GP-OIL
LINES GP-OIL
7S-3589 LINES GP-OIL

Truck sale:

CAT 637
USD $14,950 
CAT 637

Rud Construction, Inc.
Webster, Minnesota
CATERPILLAR 637 1996
 
CATERPILLAR 637 1996
- WHEEL TRACTOR SCRAPERS
MACALLISTER MACHINERY
United States
 
USD $393,000 
2003 CAT 637

High Country Motors
Granby, Colorado
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