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148-9959 CYLINDER & MTG GP-STEERING S/N B1L1-2127 PART OF 228-2601 AXLE & FRAME AR 725 ARTICULATED TRUCK


STEERING SYSTEM
CYLINDER GP
LINES GP
MOTOR GP
PUMP GP

ARTICULATED TRUCK 725 ARTICULATED TRUCK B1L
 725 Articulated Truck B1L00001-UP (MACHINE) POWERED BY C11 Engine SEBP4188 725 B1L   (2005)

STEERING SYSTEM

CYLINDER GP
LOCK GP-STEERING CYLINDER
243-4468 LOCK GP-STEERING CYLINDER
CYLINDER & MTG GP-STEERING
148-9959 CYLINDER & MTG GP-STEERING
CYLINDER & MTG GP-STEERING
148-9959 CYLINDER & MTG GP-STEERING
CYLINDER & MTG GP-STEERING
148-9959 CYLINDER & MTG GP-STEERING
 

#SEBP41880720
 

148-9959: CYLINDER & MTG GP-STEERING

148-9959 CYLINDER & MTG GP-STEERING
S/N B1L1-2127
PART OF 228-2601 AXLE & FRAME AR
i01770289 SEBP4188
1489959 CYLINDER & MTG GP-STEERING Parts scheme
  For full view, you need register

Parts for your 725 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3U-9657 [8] SEAL-FACE  
2. 7U-0887 [4] WASHER (17X65X20-MM THK)  
3. 174-5578 [2] PIN-TAPERED  
4. 174-9517 [2] PIN-TAPERED  
5. 273-3266 Y [1] CYLINDER GP-HYDRAULIC (RH)  
6. 273-3267 Y [1] CYLINDER GP-HYDRAULIC (LH)  
7. 7F-2122 [8] SEAL-O-RING  
8. 8T-4140 CM [4] BOLT (M16X2X60-MM)  
9. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
10. 5U-7151 [2] CAP-GREASE  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP41880721
 

148-9959: CYLINDER & MTG GP-STEERING

148-9959 CYLINDER & MTG GP-STEERING
S/N B1L2128-2332
PART OF 228-2601 AXLE & FRAME AR
i03099880 SEBP4188
1489959 CYLINDER & MTG GP-STEERING Parts scheme
  For full view, you need register

Parts for your 725 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3U-9657 [8] SEAL-FACE  
2. 7U-0887 [4] WASHER (17X65X20-MM THK)  
3. 174-5578 [2] PIN-TAPERED  
4. 174-9517 [2] PIN-TAPERED  
5. 331-6041 CY [1] CYLINDER GP-HYDRAULIC (RH)  
6. 331-6042 CY [1] CYLINDER GP-HYDRAULIC (LH)  
7. 7F-2122 [8] SEAL-O-RING  
8. 8T-4140 M [4] BOLT (M16X2X60-MM)  
9. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
10. 5U-7151 [2] CAP-GREASE  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP41880722
 

148-9959: CYLINDER & MTG GP-STEERING

148-9959 CYLINDER & MTG GP-STEERING
S/N B1L2333-UP
PART OF 228-2601 AXLE & FRAME AR
i03775034 SEBP4188
1489959 CYLINDER & MTG GP-STEERING Parts scheme
  For full view, you need register

Parts for your 725 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3U-9657 [8] SEAL-FACE  
2. 7U-0887 [4] WASHER (17X65X20-MM THK)  
3. 174-5578 [2] PIN-TAPERED  
4. 174-9517 [2] PIN-TAPERED  
5. 349-8517 CY [1] CYLINDER GP-HYDRAULIC (RH)  
6. 349-8518 CY [1] CYLINDER GP-HYDRAULIC (LH)  
7. 7F-2122 [8] SEAL-O-RING  
8. 8T-4140 M [4] BOLT (M16X2X60-MM)  
9. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
10. 5U-7151 [2] CAP-GREASE  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP41880723
 

234-5605: LINES GP-STEERING

234-5605 LINES GP-STEERING
S/N B1L1-2316
PART OF 227-0747 CAB AR
i02070042 SEBP4188
2345605 LINES GP-STEERING Parts scheme
  For full view, you need register

Parts for your 725 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4E-5526 I [1] HOSE AS  
2. 6U-0455 [1] STRAP  
3. 148-8418 [4] REDUCER AS  
    (EACH INCLUDES)
  6V-8398 [1] SEAL-O-RING  
  6V-8942 [1] REDUCER-O-RING  
4. 164-6862 [2] TEE AS  
    (EACH INCLUDES)
  6V-9160 [1] TEE-FACE SEAL  
  6V-9746 [3] SEAL-O-RING  
5. 176-5667 I [1] HOSE AS  
6. 176-5668 I [1] HOSE AS  
7. 176-5669 I [1] HOSE AS  
8. 179-6383 [1] CLAMP  
9. 179-6388 [1] TUBE AS  
10. 179-6389 [1] TUBE AS  
11. 179-6390 [1] TUBE AS  
12. 179-7952 [1] PLATE  
13. 179-7953 [1] PAD  
14. 193-7807 I [1] HOSE AS  
15. 193-7808 I [1] HOSE AS  
16. 193-7809 I [1] HOSE AS  
17. 193-7810 I [1] HOSE AS  
18. 193-7811 I [2] HOSE AS  
19. 243-1008 [1] TUBE AS  
20. 148-8327 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8637 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
21. 148-8340 [3] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
22. 148-8364 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
23. 148-8457 [2] UNION AS (STRAIGHT)  
    (EACH INCLUDES)
  6V-8398 [2] SEAL-O-RING  
  6V-8995 [1] UNION (STRAIGHT)  
24. 2P-1293 [2] LOCKNUT (1-3/16-12-THD)  
25. 5C-2890 M [2] NUT (M6X1-THD)  
26. 5P-7464 [4] CLIP (SLOT)  
27. 5P-7465 [4] CLIP (TAB)  
28. 6V-7359 [4] GROMMET (25-MM ID, 37-MM OD)  
29. 6V-9169 [2] NUT (13/16-16-THD)  
30. 6V-9746 [5] SEAL-O-RING  
31. 7X-2534 M [2] BOLT (M6X1X50-MM)  
32. 8T-1887 [8] CLIP (SLOT)  
33. 8T-1888 [8] CLIP (TAB)  
34. 8T-4121 [13] WASHER-HARD (11X21X2.5-MM THK)  
35. 8T-4123 [2] WASHER (3.62X5.75X0.375-MM THK)  
36. 8T-4133 M [6] NUT (M10X1.5-THD)  
37. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
38. 8T-4194 M [2] BOLT (M12X1.75X50-MM)  
39. 8T-4195 M [6] BOLT (M10X1.5X30-MM)  
40. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
41. 8T-4244 M [2] NUT (M12X1.75-THD)  
42. 9X-6580 [4] NUT (1-3/16-12-THD)  
43. 9X-8256 [2] WASHER (6.6X12X2-MM THK)  
44. 9X-8258 [2] WASHER (33X56X6-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP41880724
 

234-5605: LINES GP-STEERING

234-5605 LINES GP-STEERING
S/N B1L2317-UP
PART OF 227-0747 CAB AR
i03720701 SEBP4188
2345605 LINES GP-STEERING Parts scheme
  For full view, you need register

Parts for your 725 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4E-5526 I [1] HOSE AS  
2. 6U-0455 [1] STRAP  
3. 148-8418 [4] REDUCER AS  
    (EACH INCLUDES)
  6V-8398 [1] SEAL-O-RING  
  6V-8942 [1] REDUCER-O-RING  
4. 164-6862 [2] TEE AS  
    (EACH INCLUDES)
  6V-9160 [1] TEE-FACE SEAL  
  6V-9746 [3] SEAL-O-RING  
5. 176-5667 I [1] HOSE AS  
6. 176-5668 I [1] HOSE AS  
7. 176-5669 I [1] HOSE AS  
8. 179-6383 [1] CLAMP  
9. 179-6388 [1] TUBE AS  
10. 179-6389 [1] TUBE AS  
11. 179-6390 [1] TUBE AS  
12. 179-7952 [1] PLATE  
14. 193-7807 I [1] HOSE AS  
15. 193-7808 I [1] HOSE AS  
16. 193-7809 I [1] HOSE AS  
17. 193-7810 I [1] HOSE AS  
18. 193-7811 I [2] HOSE AS  
19. 243-1008 [1] TUBE AS  
20. 148-8327 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8637 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
21. 148-8340 [3] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
22. 148-8364 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
23. 148-8457 [2] UNION AS (STRAIGHT)  
    (EACH INCLUDES)
  6V-8398 [2] SEAL-O-RING  
  6V-8995 [1] UNION (STRAIGHT)  
24. 2P-1293 [2] LOCKNUT (1-3/16-12-THD)  
25. 5C-2890 M [2] NUT (M6X1-THD)  
26. 5P-7464 [4] CLIP (SLOT)  
27. 5P-7465 [4] CLIP (TAB)  
28. 6V-7359 [4] GROMMET (25-MM ID, 37-MM OD)  
29. 6V-9169 [2] NUT (13/16-16-THD)  
30. 6V-9746 [5] SEAL-O-RING  
31. 7X-2534 M [2] BOLT (M6X1X50-MM)  
32. 8T-1887 [8] CLIP (SLOT)  
33. 8T-1888 [8] CLIP (TAB)  
34. 8T-4121 [13] WASHER-HARD (11X21X2.5-MM THK)  
35. 8T-4123 [2] WASHER (3.62X5.75X0.375-MM THK)  
36. 8T-4133 M [6] NUT (M10X1.5-THD)  
37. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
38. 8T-4194 M [2] BOLT (M12X1.75X50-MM)  
39. 8T-4195 M [6] BOLT (M10X1.5X30-MM)  
40. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
41. 8T-4244 M [2] NUT (M12X1.75-THD)  
42. 9X-6580 [4] NUT (1-3/16-12-THD)  
43. 5P-4115 C [2] WASHER-HARD (7.2X19X2-MM THK)  
44. 9X-8258 [2] WASHER (33X56X6-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP41880725
 

245-0983: LINES GP-STEERING

245-0983 LINES GP-STEERING -HMU
S/N B1L1-UP
PART OF 246-8966 CAB AR
i02079511 SEBP4188
2450983 LINES GP-STEERING Parts scheme
  For full view, you need register

Parts for your 725 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-6984 [3] MOUNT-RUBBER  
2. 169-0800 [1] PLATE AS  
3. 177-7952 I [1] HOSE AS  
4. 177-7953 I [1] HOSE AS  
5. 100-2782 I [1] HOSE AS  
6. 2T-2141 I [1] HOSE AS  
7. 226-1809 [1] TUBE AS  
8. 148-8316 [1] CONNECTOR AS  
  3J-7354 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8647 [1] CONNECTOR  
9. 148-8324 [4] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
  6V-9874 [1] CONNECTOR (STRAIGHT)  
10. 148-8351 [1] ELBOW AS  
  4J-5477 [1] SEAL-O-RING  
  6V-9849 [1] ELBOW  
11. 148-8455 [4] UNION AS  
    (EACH INCLUDES)
  6V-8997 [1] UNION  
  6V-9746 [2] SEAL-O-RING  
12. 150-4052 [1] UNION AS  
  4J-5477 [2] SEAL-O-RING  
  6V-8993 [1] UNION  
13. 2P-1279 [1] LOCKNUT (9/16-18-THD)  
14. 2P-1293 [4] LOCKNUT (1-3/16-12-THD)  
15. 8M-2772 [1] CLIP (LOOP)  
16. 8M-4069 [3] WASHER (10.3X38.1X5-MM THK)  
17. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
18. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
19. 8T-4195 M [3] BOLT (M10X1.5X30-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP41880726
 

347-3554: MOTOR GP-ELEC HYD PUMP

347-3554 MOTOR GP-ELEC HYD PUMP
S/N B1L418-UP
24-VOLT
PART OF 253-8095 PUMP & MOTOR GP-SEC STEERING
FIELD REPLACEMENT FOR @@@@@117-3915@@@@@
i04539663 SEBP4188
3473554 MOTOR GP-ELEC HYD PUMP Parts scheme
  For full view, you need register

Parts for your 725 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO BREAKDOWN OF SERVICEABLE PARTS AVAILABLE AT TIME OF PUBLICATION)
 

#SEBP41880727
 

173-8787: PUMP & MOTOR GP-SEC STEERING

173-8787 PUMP & MOTOR GP-SEC STEERING
S/N B1L1-417
PART OF 148-9995 PUMP & MTG GP-SECONDARY STEER
i01373175 SEBP4188
1738787 PUMP & MOTOR GP-SEC STEERING Parts scheme
  For full view, you need register

Parts for your 725 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 117-3915 Y [1] MOTOR GP-ELECTRIC (24-VOLT)(SECONDARY STEERING)  
2. 189-6312 Y [1] PUMP GP-GEAR (SECONDARY STEERING)  
3. 1A-2209 [2] BOLT (3/8-24X1.25-IN)  
4. 8T-4896 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
5. 117-5268 [1] GASKET  
  Y   SEPARATE ILLUSTRATION
 

#SEBP41880728
 

253-8095: PUMP & MOTOR GP-SEC STEERING

253-8095 PUMP & MOTOR GP-SEC STEERING
S/N B1L418-UP
PART OF 148-9995 PUMP & MTG GP-SECONDARY STEER
Type 1
i02321394 SEBP4188
2538095 PUMP & MOTOR GP-SEC STEERING Parts scheme
  For full view, you need register

Parts for your 725 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 117-3915 Y [1] MOTOR GP-ELECTRIC (24-VOLT)(SECONDARY STEERING)  
2. 255-5095 Y [1] PUMP GP-GEAR (SECONDARY STEERING)  
3. 1A-2209 [2] BOLT (3/8-24X1.25-IN)  
4. 8T-4896 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
5. 117-5268 [1] GASKET  
  Y   SEPARATE ILLUSTRATION
 

#SEBP41880729
 

253-8095: PUMP & MOTOR GP-SEC STEERING

253-8095 PUMP & MOTOR GP-SEC STEERING
S/N B1L418-UP
PART OF 148-9995 PUMP & MTG GP-SECONDARY STEER
Type 2
i05365827 SEBP4188
2538095 PUMP & MOTOR GP-SEC STEERING Parts scheme
  For full view, you need register

Parts for your 725 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 347-3554 CY [1] MOTOR GP-ELEC HYD PUMP (SECONDARY STEERING)  
2. 255-5095 Y [1] PUMP GP-GEAR (SECONDARY STEERING)  
3. 1A-2209 [2] BOLT (3/8-24X1.25-IN)  
4. 8T-4896 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
5. 117-5268 [1] GASKET  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

Information:

Operation and Maintenance Manual
Steering Cylinder Bearings - Lubricate
725 and 730 Articulated Trucks
Special Instruction
Replacement of the Steering Brackets for the Steering Cylinders{4303, 7051}
Replacement of the Steering Brackets for the Steering Cylinders{4303, 7051}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Specifications
Steering Cylinder
725, 730 and 730 EJECTOR Articulated Trucks Machine Systems
Steering Cylinder
725, 730 and 730 EJECTOR Articulated Trucks Machine Systems
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Disassembly and Assembly
Steering Cylinder - Remove and Install
725 and 730 Articulated Trucks Machine Systems
Service Magazine
New Recommendation for Lubrication of Bearings {4303, 5107, 7200, 7201, 7258, 7271, 7424}
2009/04/27
Improved Tightening Procedure for the Bolt on the Piston in the Steering Cylinder {4303}
2006/02/27
Correction to Disassembly and Assembly , "Steering Cylinder - Remove and Install" {4303}
2006/02/27
Improved Cylinder Relief Valve {4303}
2008/11/10
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30

Caterpillar Parts SIS Catalog 725 :

CONTROL GP-STEERING
313-2466 CONTROL GP-STEERING
CONTROL GP-STEERING
313-2466 CONTROL GP-STEERING
CONTROL GP-STEERING
304-7834 CONTROL GP-STEERING
CONTROL GP-STEERING
149-0065 CONTROL GP-STEERING
VALVE GP-SHUTTLE
257-8414 VALVE GP-SHUTTLE
LINES GP-SERVICE BRAKE
245-5792 LINES GP-SERVICE BRAKE
LINES GP-SERVICE BRAKE
234-5593 LINES GP-SERVICE BRAKE
LINES GP-SERVICE BRAKE
234-5593 LINES GP-SERVICE BRAKE
CYLINDER & MTG GP-STEERING
148-9959 CYLINDER & MTG GP-STEERING
CYLINDER & MTG GP-STEERING
148-9959 CYLINDER & MTG GP-STEERING
LINES GP-STEERING
234-5605 LINES GP-STEERING
LINES GP-STEERING
234-5605 LINES GP-STEERING
LINES GP-STEERING
245-0983 LINES GP-STEERING
MOTOR GP-ELEC HYD PUMP
347-3554 MOTOR GP-ELEC HYD PUMP
PUMP & MOTOR GP-SEC STEERING
173-8787 PUMP & MOTOR GP-SEC STEERING
PUMP & MOTOR GP-SEC STEERING
253-8095 PUMP & MOTOR GP-SEC STEERING

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