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9R0318 CONTROL GP-PARKING BRAKE TYPE 2. 438 BACKHOE LOADER


BRAKING SYSTEM
CONTROL GP
BRAKE GP
FRAME AND BODY
FRAME GP
BOX GP-BATTERY

BACKHOE LOADER 438 BACKHOE LOADER 3DJ
 438 BACKHOE LOADER 3DJ00001-00827 (MACHINE) POWERED BY 4.236 DIESEL ENGINE SEBP1802 438 3DJ   (1988)

BRAKING SYSTEM

CONTROL GP
CONTROL GP-PARKING BRAKE
9R-0318 CONTROL GP-PARKING BRAKE
CONTROL GP-PARKING BRAKE
9R-0318 CONTROL GP-PARKING BRAKE
CONTROL GP-PARKING BRAKE
9R-6459 CONTROL GP-PARKING BRAKE
CONTROL GP-SERVICE BRAKE
9R-0030 CONTROL GP-SERVICE BRAKE
 

#SEBP18020150
 

9R-0318: CONTROL GP-PARKING BRAKE

9R0318 CONTROL GP-PARKING BRAKE
TYPE 2.
c512284 SEBP1802
9R0318 CONTROL GP-PARKING BRAKE Parts scheme
  For full view, you need register

Parts for your 438 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-1584 [1] COVER  
2. 6V-7744 M [2] LOCKNUT  
3. 9R-1968 [3] SPACER  
4. 8T-6431 [1] ROD END  
5. 8T-6466 M [1] BOLT  
6. 8T-4133 CM [3] NUT  
7. 9R-1581 [1] BOOT  
8. 9R-0914 [1] ROD  
9. 9R-0915 [1] SHAFT AS  
10. 9R-2806 [2] PIN  
11. 1K-9060 [2] SEAL-LIP TYPE  
12. 9X-2066 M [2] NUT  
13. 9R-2614 [4] BEARING  
14. 9R-7243 [1] BRAKE AS  
15. 8T-6905 [4] PIN  
16. 8T-4223 [2] WASHER  
17. 8T-4139 M [2] BOLT  
18. 5P-7460 [2] CLIP (SLOT)  
19. 5P-7461 [2] CLIP (TAB)  
20. 9R-7244 [1] SHAFT  
21. 8T-4650 C [2] ROD END  
22. 8T-4244 CM [2] NUT  
23. 9R-6909 C [2] ROD AS  
24. 7X-0858 C [2] ROD END-YOKE  
25. 9R-6907 C [1] ROD AS  
26. 1B-8716 [1] KEY-WOODRUFF  
27. 9R-0886 [1] LEVER  
28. 8T-4182 M [1] BOLT  
29. 5P-8249 [1] WASHER  
30. 8T-4766 [1] ROD END  
31. 8T-4136 M [2] BOLT  
32. 8T-4121 [2] WASHER  
33. 8T-3992 M [3] SCREW  
    (COVER TO FENDER)
34. 8T-3996 [3] NUT (TO FENDER)  
35. 9R-2807 [2] CLIP  
36. 8T-6903 [4] CLIP  
37. 9R-1724 [1] LEVER AS  
38. 9R-9110 [1] BUTTON  
39. 9R-9111 [1] SPRING-COMPRESSION  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP18020151
 

9R-6459: CONTROL GP-PARKING BRAKE

9R6459 CONTROL GP-PARKING BRAKE
c500780 SEBP1802
9R6459 CONTROL GP-PARKING BRAKE Parts scheme
  For full view, you need register

Parts for your 438 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-1584 [1] COVER  
2. 9R-1724 [1] LEVER AS  
3. 9R-1968 [3] SPACER  
4. 8T-6431 [1] ROD END  
5. 8T-6466 M [1] BOLT (M10X1.50X60MM)  
6. 8T-4133 M [5] NUT (M10X1.50 THD)  
7. 9R-1581 [1] BOOT  
8. 9R-0914 [1] ROD  
9. 9R-0915 [1] SHAFT AS  
10. 9R-2806 [2] PIN  
11. 6V-7744 [2] LOCKNUT (M10X1.50 THD)  
12. 7X-0858 [2] ROD END-YOKE  
13. 9R-2614 [4] BEARING  
14. 9R-6458 [1] BRAKE AS  
15. 8T-6905 [4] PIN  
16. 8T-4223 [2] WASHER (3MM THK)  
17. 8T-4139 M [2] BOLT (M12X1.75X30MM)  
18. 5P-7460 M [1] CLIP (SLOT)  
19. 5P-7461 [1] CLIP (TAB)  
20. 9R-6434 [1] SHAFT (TAB)  
21. 8T-4650 [2] ROD END  
22. 8T-4244 M [2] NUT (M12X1.75 THD)  
23. 9R-6909 [2] ROD AS  
24. 9X-2066 M [2] NUT  
25. 9R-6907 [1] ROD AS  
26. 1B-8716 [1] KEY-WOODRUFF  
27. 9R-0886 [1] LEVER  
28. 8T-4182 M [1] BOLT (M10X1.50X45MM)  
29. 5P-8249 [1] WASHER  
30. 8T-4766 [1] ROD END  
31. 8T-4136 M [2] BOLT (M10X1.50X25MM)  
32. 8T-4121 [2] WASHER (21MM OD)  
33. 8T-3992 M [3] SCREW  
    (COVER TO FENDER)
34. 8T-3996 [3] NUT (TO FENDER)  
35. 9R-2807 [2] CLIP  
36. 8T-6903 [4] CLIP  
  M   METRIC PART
 

#SEBP18020152
 

9R-0030: CONTROL GP-SERVICE BRAKE

9R0030 CONTROL GP-FOOT BRAKE
c508470 SEBP1802
9R0030 CONTROL GP-SERVICE BRAKE Parts scheme
  For full view, you need register

Parts for your 438 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4121 [4] WASHER  
2. 9R-4071 [2] PIN AS  
3. 9R-1678 [2] SEAL AS  
4. 3D-8823 [4] BEARING-SLEEVE  
5. 9R-4075 [4] SPACER  
6. 9R-4073 [2] LEVER  
7. 9R-4074 [2] PIN  
8. 8T-4650 [2] ROD END  
9. 8T-4244 M [2] NUT  
10. 9R-6911 [2] ROD AS  
11. 9R-2614 [8] BEARING  
12. 5P-7460 [2] CLIP (SLOT)  
13. 5P-7461 [2] CLIP (TAB)  
14. 8T-4139 M [5] BOLT  
15. 9R-1672 [1] TUBE AS (LH)  
16. 8T-4133 M [6] NUT  
17. 9R-4935 [1] BRACKET AS  
18. 6V-8224 M [2] NUT-WELD  
19. 8T-4223 [3] WASHER (PLATED)  
20. 8T-4199 M [1] BOLT  
21. 9R-5617 [1] COVER  
22. 9R-6050 [2] SPRING  
23. 9R-0813 [1] PEDAL (RH)  
24. 9R-0739 [1] PLATE  
25. 9R-0812 [1] PEDAL (LH)  
26. 8T-0277 [1] PIN-SPRING  
27. 9R-6051 [4] WASHER-FLAT  
28. 2D-5350 B [1] WASHER  
29. 9R-1581 [2] BOOT  
30. 9R-4197 [4] BEARING  
31. 8T-6905 [4] PIN  
32. 8C-6439 M [2] SETSCREW-SOCKET  
33. 9R-1655 [1] PIN AS  
34. 9R-4464 C [2] ROD  
35. 8T-5063 [2] ROD END  
36. 9R-2806 [4] PIN  
37. 9R-1656 [1] TUBE AS (RH)  
38. 9R-1676 [1] SHAFT  
39. 8T-6903 [4] CLIP  
40. 9S-8905 [4] NUT-FULL  
41. 8T-4137 M [6] BOLT  
42. 9R-4068 [2] ADAPTER  
43. 7D-9749 [2] SEAL-O-RING  
44. 9R-1679 [2] BRACKET AS  
45. 9R-0752 [2] ADAPTER  
46. 9R-2807 [4] CLIP  
47. 6B-0933 C [2] SPACER  
48. 7X-0858 [2] ROD END-YOKE  
49. 9X-2066 M [2] NUT  
50. 8T-4815 [2] ROD END  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP18020153
 

9R-5434: BRAKE GP-PARKING

9R5434 BRAKE GP-PARKING
FOR COSA USAGE ONLY
AN ATTACHMENT
c479332 SEBP1802
9R5434 BRAKE GP-PARKING Parts scheme
  For full view, you need register

Parts for your 438 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-2806 [2] PIN  
2. 9R-2807 [2] CLIP  
3. 9R-5454 [1] UNIVERSAL JOINT GP  
4. 054-2213 [1] SPIDER & BEARING AS  
  027-1287 [1] FITTING  
5. 8V-7336 [1] KIT-SPIDER & BEARING  
  8V-7317 [2] PLATE-THRUST  
  8V-7318 [4] BOLT  
  8V-6168 [2] RING (DANA)  
    -OR-
  8V-7315 [2] RING (ROCKWELL)  
6. 5B-0935 [1] FITTING  
7. 9R-5448 [1] LEVER AS  
8. 8T-4133 M [8] NUT  
9. 8T-5063 [2] ROD END  
10. 9R-3051 [1] ROD  
11. 3B-4617 [4] COTTER  
12. 5V-2538 [2] STRAP  
13. 5V-2973 [4] BOLT-12 POINT HEAD  
14. 8T-4195 M [6] BOLT  
15. 8T-4121 [6] WASHER  
16. 9R-3830 [1] DISC  
17. 9R-5455 [1] FLANGE  
18. 9R-5451 [1] BRACKET AS  
19. 9L-9009 [5] WASHER  
20. 8S-4734 [5] BOLT  
21. 6V-9505 MC [2] SCREW-MACHINE  
22. 4B-5324 C [2] WASHER  
23. 5H-6555 C [2] LOCKWASHER-TOOTH  
24. 9R-3822 [2] PIN  
25. 9R-5752 CJ [1] BRAKE AS  
26. 9R-5442 [1] BRAKE AS  
27. 9R-5521 C [1] PLATE  
28. 9R-5754 C [1] PLATE  
29. 8T-3647 CM [2] BOLT  
30. 8T-4224 C [4] WASHER-HARD  
31. 8T-4908 CM [1] BOLT  
32. 9R-5906 C [1] HARNESS AS-DIODE  
33. 9R-2610 C [8] STRAP  
34. 9R-5907 C [1] WIRE AS  
35. 9R-5802 C [1] CAM AS  
36. 6V-8236 C [1] PIN-SPRING  
37. 6T-5925 C [1] SWITCH AS (PARKING BK)  
38. 6V-8376 C [3] SCREW-MACHINE  
39. 9B-7233 C [3] LOCKWASHER  
    THE FOLLOWING REPAIR
    KITS ARE AVAILABLE:
  3C-7075 JC [1] KIT-BRAKE LINING  
  9R-5862 JC [1] KIT-BRAKE AS  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP18020154
 

9R-6508: BRAKE GP-PARKING

9R6508 BRAKE GP-PARKING
FOR COSA USAGE ONLY
AN ATTACHMENT
c468081 SEBP1802
9R6508 BRAKE GP-PARKING Parts scheme
  For full view, you need register

Parts for your 438 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-2806 [2] PIN  
2. 9R-2807 [2] CLIP  
3. 9R-5454 [1] UNIVERSAL JOINT GP  
4. 054-2213 [1] SPIDER & BEARING AS  
  027-1287 [1] FITTING  
5. 8V-7336 [1] KIT-SPIDER & BEARING  
  8V-6168 [2] RING  
6. 5B-0935 [1] FITTING  
7. 9R-5448 [1] LEVER AS  
8. 8T-4133 M [8] NUT  
9. 8T-5063 [2] ROD END  
10. 9R-3051 [1] ROD  
11. 3B-4617 [4] COTTER  
12. 5V-2538 [2] STRAP  
13. 5V-2973 [4] BOLT-12 POINT HEAD  
14. 8T-4195 M [6] BOLT  
15. 8T-4121 [6] WASHER  
16. 9R-3830 [1] DISC  
17. 9R-5455 [1] FLANGE  
18. 9R-5451 [1] BRACKET AS  
19. 7M-0242 [5] WASHER  
20. 8S-4734 [5] BOLT  
21. 6V-9505 M [2] SCREW-MACHINE  
22. 4B-5324 [2] WASHER  
23. 5H-6555 [2] LOCKWASHER-TOOTH  
24. 9R-3822 [2] PIN  
25. 9R-5752 J [1] BRAKE AS  
26. 9R-6509 [1] BRAKE AS  
27. 9R-5521 [1] PLATE  
28. 9R-5754 [1] PLATE  
29. 8T-3647 M [2] BOLT  
30. 8T-4224 [4] WASHER-HARD  
31. 8T-4908 M [1] BOLT  
32. 9R-5906 [1] HARNESS AS-DIODE  
33. 9R-2610 [8] STRAP  
34. 9R-5907 [1] WIRE AS  
35. 9R-5802 [1] CAM AS  
36. 6V-8236 [1] PIN-SPRING  
37. 6T-5925 [1] SWITCH AS (PARKING BRAKE)  
38. 6V-8376 [3] SCREW-MACHINE  
39. 9B-7233 [3] LOCKWASHER  
   
    THE FOLLOWING REPAIR
    KITS ARE AVAILABLE:
  3C-7075 J [1] KIT-BRAKE LINING  
  9R-5862 J [1] KIT-BRAKE AS  
  M   METRIC PART
 

#SEBP18020155
 

9R-1105: FRAME GP-LOADER

9R1105 FRAME GP-LOADER
TYPE 1
c466752 SEBP1802
9R1105 FRAME GP-LOADER Parts scheme
  For full view, you need register

Parts for your 438 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-4138 B [2] WASHER  
2. 8T-4121 [4] WASHER  
3. 8T-4191 M [4] BOLT  
4. 9R-1691 [2] TUBE AS  
5. 9R-1708 [2] COVER  
6. 9R-1551 [1] FRAME AS  
7. 9R-2107 [11] CLIP AS  
8. 9R-2108 [1] CLIP AS  
9. 9R-2118 [3] CLIP AS  
10. 3B-8488 [2] FITTING  
11. 9R-2111 [1] CLIP AS  
12. 9R-2110 [5] CLIP AS  
13. 8T-1584 [4] BUSHING  
14. 9R-0546 [2] CAP  
15. 8T-4122 [4] WASHER  
16. 8T-0359 M [4] BOLT  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP18020156
 

9R-1105: FRAME GP-LOADER

9R1105 FRAME GP-LOADER
TYPE 2
c469537 SEBP1802
9R1105 FRAME GP-LOADER Parts scheme
  For full view, you need register

Parts for your 438 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-4138 B [2] WASHER  
2. 8T-4121 [4] WASHER  
3. 8T-4191 M [4] BOLT  
4. 9R-1691 [2] TUBE AS  
5. 9R-1708 [2] COVER  
6. 9R-5851 C [1] FRAME AS  
7. 9R-2107 [11] CLIP AS  
8. 9R-2108 [1] CLIP AS  
9. 9R-2118 [3] CLIP AS  
10. 3B-8488 [2] FITTING  
11. 9R-2111 [1] CLIP AS  
12. 9R-2110 [5] CLIP AS  
13. 8T-1584 [4] BUSHING  
14. 9R-0546 [2] CAP  
15. 8T-4122 [4] WASHER  
16. 8T-0359 [4] BOLT  
17. 9R-4253 [2] DOWEL  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP18020157
 

9R-1541: FRAME GP-SLIDING

9R1541 FRAME GP-SLIDING
TYPE 1
c474509 SEBP1802
9R1541 FRAME GP-SLIDING Parts scheme
  For full view, you need register

Parts for your 438 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-1785 [1] FRAME AS  
2. 9R-0195 [2] BEARING 83.135MM(3.27IN)OD  
3. 3B-8489 [2] FITTING-GREASE  
4. 9R-0366 [1] WASHER  
5. 9R-0413 [1] BEARING 78.125MM(3.07IN)OD  
6. 9R-0170 [1] BEARING 68.105MM(2.68IN)OD  
7. 9R-5386 [4] CYLINDER  
8. 8F-6711 [4] SEAL-O-RING  
9. 030-3239 [4] RING-BACK-UP  
10. 8T-4121 [5] WASHER (PLATED)  
11. 9R-6349 [1] BRACKET (RH)  
12. 3B-8488 [2] FITTING (HYDRAULIC)  
13. 8T-0666 M [4] BOLT  
14. 3J-1907 [4] SEAL  
15. 9R-6348 [1] BRACKET (LH)  
16. 9R-5389 [1] LEVER AS  
  4H-3119 [1] PIN  
17. 9R-5388 [1] SPRING  
18. 9R-5301 [1] PIN-COTTER  
19. 9R-2213 [1] PLATE  
20. 8T-4136 M [1] BOLT  
21. 8T-4229 [1] KNOB  
22. 8T-4195 M [4] BOLT  
23. 9R-1788 [4] PLATE  
24. 9R-0383 [1] CAP AS  
25. 9R-0195 [2] BEARING  
26. 6V-8198 M [12] BOLT  
27. 8T-4167 [32] WASHER  
28. 8T-4001 CM [4] NUT  
29. 9R-1781 [2] BAR  
30. 9R-5387 [4] PISTON  
31. 7K-9205 [4] SEAL-LIP TYPE  
32. 9R-0481 [2] WASHER  
33. 7X-0851 CM [12] NUT  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP18020158
 

9R-1541: FRAME GP-SLIDING

9R1541 FRAME GP-SLIDING
TYPE 2
c487136 SEBP1802
9R1541 FRAME GP-SLIDING Parts scheme
  For full view, you need register

Parts for your 438 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-6728 [1] FRAME AS  
2. 9R-0195 [2] BEARING  
3. 3B-8489 [2] FITTING-GREASE  
4. 9R-0366 [1] WASHER  
5. 9R-0413 [1] BEARING  
6. 9R-0170 [1] BEARING  
7. 9R-5386 [4] CYLINDER  
8. 8F-6711 [4] SEAL-O-RING  
9. 030-3239 [4] RING-BACK-UP  
10. 8T-4121 [5] WASHER  
11. 9R-6349 M [1] BRACKET (R.H.)  
12. 3B-8488 [2] FITTING  
13. 8T-0666 M [4] BOLT  
14. 3J-1907 [4] SEAL  
15. 9R-6348 [1] BRACKET (L.H.)  
16. 9R-7221 [1] LEVER AS  
  4H-3119 [1] PIN  
17. 9R-5388 [1] SPRING  
18. 9R-5301 [1] PIN-COTTER  
19. 9R-2213 [1] PLATE  
20. 8T-4136 M [1] BOLT  
21. 8T-4229 [1] KNOB  
22. 8T-4195 M [4] BOLT  
23. 9R-1788 [4] PLATE  
24. 9R-0383 [1] CAP AS  
25. 9R-0195 [2] BEARING  
26. 8T-0674 M [12] BOLT  
27. 8T-4167 [20] WASHER  
28. 8T-4001 MC [4] NUT  
29. 9R-7092 [4] BAR  
30. 9R-5387 [4] PISTON  
31. 7K-9205 [4] SEAL-LIP TYPE  
32. 9R-0481 [2] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP18020159
 

9R-0782: BATTERY BOX GP

9R0782 BATTERY BOX GP
c451627 SEBP1802
9R0782 BATTERY BOX GP Parts scheme
  For full view, you need register

Parts for your 438 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-5755 C [1] BOX AS  
2. 6V-8224 M [2] NUT-WELD  
3. 9R-5302 C [1] TREAD AS  
4. 8T-4136 MC [4] BOLT  
5. 8T-4121 C [12] WASHER  
6. 9R-5196 C [1] STEP AS  
7. 8T-4133 M [4] NUT  
8. 8T-4183 M [4] BOLT  
9. 8T-4223 [4] WASHER  
10. 8T-4195 M [2] BOLT  
11. 9R-5525 C [1] COVER  
12. 9R-1509 C [4] BOSS  
13. 8T-4137 MC [2] BOLT  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

Information:

Specifications
Brake Linkage
416, 426, 428, 436, 438 BACKHOE LOADERS DIFFERENTIAL, REAR A
Service Magazine
New Seal Added To Parking Brake Control Group {4267,4269}
1990/03/19
Seals Added To Linkages In Foot Brake And Parking Brake Control Groups{4269}
1990/07/23
Color Coded Dust Caps for S·O·S Ports Will Be Available {7770}
2003/12/01

Caterpillar Parts SIS Catalog 438 :

CONTROL GP-PARKING BRAKE
9R-0318 CONTROL GP-PARKING BRAKE
CONTROL GP-DIFFERENTIAL LOCK
9R-0169 CONTROL GP-DIFFERENTIAL LOCK
9R-6693 AXLE AS-REAR DRIVE
AXLE AS-REAR DRIVE
9R-6693 AXLE AS-REAR DRIVE
9R-5230 AXLE AS-DRIVE
AXLE AS-DRIVE
9R-5230 AXLE AS-DRIVE
GUARD GP-DRIVE SHAFT
9R-1233 GUARD GP-DRIVE SHAFT
AXLE GP-DRIVE
9R-1056 AXLE GP-DRIVE
CONTROL GP-PARKING BRAKE
9R-6459 CONTROL GP-PARKING BRAKE
CONTROL GP-SERVICE BRAKE
9R-0030 CONTROL GP-SERVICE BRAKE
BRAKE GP-PARKING
9R-5434 BRAKE GP-PARKING
BRAKE GP-PARKING
9R-6508 BRAKE GP-PARKING
FRAME GP-LOADER
9R-1105 FRAME GP-LOADER
FRAME GP-LOADER
9R-1105 FRAME GP-LOADER
FRAME GP-SLIDING
9R-1541 FRAME GP-SLIDING
FRAME GP-SLIDING
9R-1541 FRAME GP-SLIDING

Truck sale:

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