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Caterpillar Cat 14M Motor Grader (Prefix R9J) Service Repair Manual (R9J00001 and up)

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Caterpillar Cat 14M Motor Grader (Prefix R9J) Service Repair Manual (R9J00001 and up)

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  1. Service Repair Manual Models 14M M otor Grader

  2. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 1/10 Shutdown SIS Previous Screen Product: MOTOR GRADER Model: 14M MOTOR GRADER R9J Configuration: 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine Disassembly and Assembly 14M Motor Grader Power Train Media Number -RENR8639-07 Publication Date -01/05/2017 Date Updated -16/05/2017 i07035129 Service Brake (Wheel Spindle) - Assemble SMCS - 4002-016 Assembly Procedure Table 1 Required Tools Tool Part Number Part Description Qty A 439-3939 Link Bracket As 2 B 1P-2420 Transmission Repair Stand 1 C 140-7742 Sleeve 2 169-0503 Installation Kit 1 F 1U-8698(1) Duo-Cone Seal Installer As 1 1U-6441(2) Duo-Cone Seal Installer As 1 G 6V-2055 Grease - High Vacuum 1 H - Loctite 5127 - 8T-4132 Nut 6 J - M16 - 2.00 × 180mm Bolt 3 K 8T-4140 Bolt 4 L - Loctite 243 - (1)For a Duo-cone Seal with a diameter of 160.09 ± 0.58 mm (6.303 ± 0.023 inch) (2)For a Duo-cone Seal with a diameter of 191.26 ± 0.25 mm (7.529 ± 0.009 inch) https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  3. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 2/10 NOTICE Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. Illustration 1 g01378162 1. Install spacer (22). Illustration 2 g01349477 2. Raise the temperature of bearing cone (21). Install bearing cone (21). Ensure that bearing cone (21) is seated correctly against the spacer. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  4. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 3/10 Illustration 3 g01349462 3. Use Tooling (F) to install the second half of Duo-Cone seal (19). Refer to Disassembly and Assembly, "Duo-Cone Conventional Seals - Install". Illustration 4 g01349436 4. Lower the temperature of bearing cup (20). Install bearing cup (20). Ensure that bearing cup (20) is seated correctly. Use Tooling (F) to install the first half of Duo-Cone seal (19). Refer to Disassembly and Assembly, "Duo-Cone Conventional Seals - Install". Illustration 5 g01349430 https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  5. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 4/10 5. Use Tooling (A) and a suitable lifting device to install housing (18). Apply Tooling (G) onto the bores of housing (18). The weight of housing (18) is approximately 77 kg (170 lb). Illustration 6 g01349359 Illustration 7 g06277637 6. Install seals (17). Note: Some machines require the seals to be installed on the piston, while others require the seals to be installed in the housing. Illustration 8 g06048340 https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  6. https://www.aservicemanualpdf.com/ My Dear Friend! Thank you very much for visiting. Full manual if required, please enter the following URL into your browser. https://www.aservicemanualpdf.com/

  7. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 5/10 7. Install hub (16), piston (14), and spacers (15). Illustration 9 g06048320 8. Install discs (13) and plates (12). Install springs (11). Note: The vent holes in discs (13) must be aligned. Illustration 10 g06048314 9. Lower the temperature of bearing cup (10). Install bearing cup (10) into cover (9). Illustration 11 g01349575 https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  8. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 6/10 Personal injury can result from being struck by parts propelled by a released spring force. Make sure to wear all necessary protective equipment. Follow the recommended procedure and use all recommended tooling to release the spring force. 10. Apply Tooling (H) onto the mating surface of the housing. Use Tooling (A) and a suitable lifting device to install cover (9). The weight of cover (9) is approximately 42 kg (93 lb). 11. Use Tooling (J) to compress the springs. Illustration 12 g06048457 12. Install bolts (6). Remove Tooling (J). Illustration 13 g01349540 13. Install bearing cone (8). Install O-ring seal (7). https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  9. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 7/10 Illustration 14 g01349338 14. Use Tooling (C) and a suitable lifting device to install sprocket (5). The weight of sprocket (5) is approximately 36 kg (80 lb). Do not install shim pack (4). Illustration 15 g06048438 Illustration 16 g06023870 https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  10. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 8/10 Illustration 17 g01349321 Note: For Steps 15 to 21, use two standard bolts placed 180° apart. 15. Position retainer (3) on sprocket (5) with no shims (4) installed. Thread Tooling (K) finger tight against retainer (3). Tighten first bolt followed by the second to a torque of 90 N·m (66 lb ft). Repeat until neither bolt turns. Rotate the housing three full rotations once the bolt torque has equalized at a torque of 90 N·m (66 lb ft). Tooling (K) will have to be tightened several times followed by three full rotations to equalize at the correct torque. 16. Loosen Tooling (K) and retighten finger tight against retainer (3). 17. With Tooling (K) finger tight only, rotate the housing three full rotations. 18. Tighten the first bolt followed by the second bolt to 30 N·m (22. lb ft). Repeat until neither bolt turns. Rotate the housing three full rotations once the bolt torque has equalized at 30 N·m (22 lb ft). Tooling (K) will have to be tightened several times followed by three full rotations to equalize at the correct torque. 19. Measure Dimension (X) shown in Illustration16 . Add 0.02 mm (0.001 inch) to the average of Dimension (X). The result is the required thickness of shim pack (4). 20. Build shim pack (4) to the thickness calculated in Step 19. Use the most number of thick shims possible for the given total thickness. Position the thin shims between the thick shims. 21. Install shim pack (4) and install retainer (3). Apply Tooling (L) to bolts (2). Install bolts (2) and tighten to a torque of 270 ± 40 N·m (199 ± 30 lb ft). https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  11. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 9/10 Illustration 18 g01349310 22. Use Tooling (A), Tooling (C), and a suitable lifting device to remove service brake (1) from Tooling (B). The weight of service brake (1) is approximately 272 kg (600 lb). Illustration 19 g06195026 23. Install nut (24) onto compensator (26) snug nut (24) against compensator (26) shoulder. Apply air pressure, to the brake piston. Tighten compensator (26) by hand until the compensator contacts the piston. Measure the distance between nut (24) and housing face (27), record this distance as Dimension (z). 24. Subtract 4.3 mm (0.169 inch) from Dimension (z) and round down to the nearest 0.5 mm (0.02 inch) to achieve the required number of shims. 25. Remove compensator (26) and nut (24) from housing. 26. Release air pressure from the brake piston. Illustration 20 g06195040 27. Install the required number of shims (23) to compensator (26), up against nut (24). 28. Install O-ring (25) onto compensator (26). 29. Install compensator (26) by hand until the compensator contacts the piston. Loosen compensator (26) 1/2 of a turn. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  12. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP... 10/10 30. Hold compensator (26) and tighten nut (24) to a torque of 50 ± 10 N·m (37 ± 7 lb ft). End By: a. Install the service brake (wheel spindle). Copyright 1993 - 2020 Caterpillar Inc. Wed Dec 9 12:48:32 UTC+0800 2020 All Rights Reserved. Private Network For SIS Licensees. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  13. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 1/3 Shutdown SIS Previous Screen Product: MOTOR GRADER Model: 14M MOTOR GRADER R9J Configuration: 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine Disassembly and Assembly 14M Motor Grader Power Train Media Number -RENR8639-07 Publication Date -01/05/2017 Date Updated -16/05/2017 i02685532 Service Brake (Wheel Spindle) - Install SMCS - 4002-012 Installation Procedure Table 1 Required Tools Tool Part Number Part Description Qty A 138-7574 Link Bracket 2 B 138-7576 Link Bracket 1 NOTICE Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  14. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 2/3 Illustration 1 g01349172 1. Use Tooling (A), Tooling (B), and a suitable lifting device in order to install spindle (3). The weight of spindle (3) is approximately 272 kg (600 lb). 2. Install bolts (4). Tighten bolts (4) to a torque of 270 ± 40 N·m (199 ± 30 lb ft). Illustration 2 g01349170 3. Install tube assembly (2). Illustration 3 g01349168 4. Install guard (1). https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  15. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 3/3 End By: a. Install the drive chain. Refer to Disassembly and Assembly, "Drive Chain - Install". b. Install the rear wheels and tires. Refer to Disassembly and Assembly, "Wheel and Tire (Rear) - Remove and Install". Copyright 1993 - 2020 Caterpillar Inc. Wed Dec 9 12:49:27 UTC+0800 2020 All Rights Reserved. Private Network For SIS Licensees. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  16. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 1/6 Shutdown SIS Previous Screen Product: MOTOR GRADER Model: 14M MOTOR GRADER R9J Configuration: 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine Disassembly and Assembly 14M Motor Grader Power Train Media Number -RENR8639-07 Publication Date -01/05/2017 Date Updated -16/05/2017 i04170489 Housing (Tandem) - Remove and Install SMCS - 4064-010 Removal Procedure Table 1 Required Tools Tool Part Number Part Description Qty A 140-7742 Sleeve 2 Start By: A. Remove the rear wheels. Refer to Disassembly and Assembly, "Wheel and Tire (Rear) - Remove and Install". B. Remove the service brakes. Refer to Disassembly and Assembly, "Service Brake (Wheel Spindle) - Remove". NOTICE Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. Note: Inspect the O-ring seals. Replace the O-ring seals that are worn or damaged. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  17. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 2/6 Illustration 1 g01350374 1. Disconnect hose assembly (1) . Remove bolts (2) in order to remove tube assemblies (3) . Illustration 2 g01350438 2. Attach Tooling (A) and two suitable lifting devices onto tandem housing assembly (4) . The weight of tandem housing assembly (4) is approximately 449 kg (990 lb). Illustration 3 g01350436 https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  18. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 3/6 3. Remove bolts (5) . Illustration 4 g01350438 4. Remove tandem housing assembly (4) . The weight of tandem housing assembly (4) is approximately 449 kg (990 lb). Illustration 5 g01350442 5. Remove O-ring seal (6) . Installation Procedure Table 2 Required Tools Tool Part Number Part Description Qty A 140-7742 Sleeve 2 NOTICE https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  19. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 4/6 Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. Illustration 6 g01350442 1. Install O-ring seal (6) . Illustration 7 g02361117 2. Ensure that the lubrication port (X) is orientated vertically on both side of the machine. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  20. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 5/6 Illustration 8 g01350438 3. Use Tooling (A) and two suitable lifting devices in order to install tandem housing assembly (4) . The weight of tandem housing assembly (4) is approximately 449 kg (990 lb). Illustration 9 g01350436 4. Install bolts (5) . Tighten bolts (5) to a torque of 530 ± 70 N·m (391 ± 52 lb ft). Note: Do not use the four bolts that are on the corners of the final drive to pull the tandem housing against the final drive. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  21. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 6/6 Illustration 10 g01350374 5. Remove bolts (2) in order to Install tube assemblies (3) and install bolts (2) . Connect hose assembly (1) . End By: a. Install the service brakes. Refer to Disassembly and Assembly, "Service Brake (Wheel Spindle) - Install". b. Install the rear wheels. Refer to Disassembly and Assembly, "Wheel and Tire (Rear) - Remove and Install". Copyright 1993 - 2020 Caterpillar Inc. Wed Dec 9 12:50:23 UTC+0800 2020 All Rights Reserved. Private Network For SIS Licensees. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  22. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 1/9 Shutdown SIS Previous Screen Product: MOTOR GRADER Model: 14M MOTOR GRADER R9J Configuration: 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine Disassembly and Assembly 14M Motor Grader Power Train Media Number -RENR8639-07 Publication Date -01/05/2017 Date Updated -16/05/2017 i02691166 Rear Axle, Differential and Final Drive - Remove SMCS - 3258-011; 3278-011; 3282-011-RE; 4050-011; 4068-011 Removal Procedure Table 1 Required Tools Tool Part Number Part Description Qty A 138-7576 Link Bracket 4 B 1U-9200 Lever Puller Hoist 1 C 1U-7505 Hydraulic Jack 1 D 138-7575 Link Bracket 4 E 6V-6146 Load Leveling Beam 1 F 1U-9744 Floor Jack 1 Start By: a. Remove the drive chains. Refer to Disassembly and Assembly, "Drive Chain - Remove". b. Remove the bottom guard. Refer to Disassembly and Assembly, "Bottom Guard - Remove and Install". NOTICE Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  23. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 2/9 NOTICE Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat products. Dispose of all fluids according to local regulations and mandates. 1. Connect the steering frame lock. Refer to Operation and Maintenance Manual, "Steering Frame Lock". 2. Release the system pressure. Refer to Operation and Maintenance Manual, "System Pressure - Release". 3. Drain the rear axle into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Transmission and Differential Oil - Change". Illustration 1 g01350747 4. Remove guard (1). Repeat this step for the remaining guard. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  24. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 3/9 Illustration 2 g01350755 5. Disconnect hose assembly (2). Remove bolts (3) in order to remove tube assemblies (4). Illustration 3 g01350753 Illustration 4 g01350957 6. Attach Tooling (A), Tooling (B), and four suitable lifting devices onto tandem assembly (5) and wheel assemblies (6). The weight of tandem assembly (5) and wheel assemblies (6) is approximately 1814 kg (4000 lb). https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  25. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 4/9 Illustration 5 g01350980 7. Remove bolts (7). Illustration 6 g01351034 8. Remove tandem assembly (5) and wheel assemblies (6). 9. Repeat Step 2 through Step 8 for the opposite side of the machine. Illustration 7 g01351085 https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  26. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 5/9 10. Position Tooling (C) under link (8). The weight of link (8) is approximately 75 kg (165 lb). Remove nut (10) and bolt (9). Remove pin (11) and lower link (8) to the ground. Repeat this step for the remaining link. Illustration 8 g01351101 11. Remove O-ring seal (12). Repeat this step for the opposite side of the machine. Illustration 9 g01351189 12. Remove tube assembly (13). Disconnect harness assembly (14). Remove tube assembly (15). Disconnect hose assembly (16). Remove hose (17). Remove tube assembly (18). Illustration 10 g01351194 https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  27. Thank you very much for your reading. Please Click Here. Then Get COMPLETE MANUAL. NO WAITING NOTE: If there is no response to click on the link above, please download the PDF document first and then click on it.

  28. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 6/9 13. Disconnect hose (19). Remove tube assembly (20). Disconnect hose assemblies (21). Remove lock valve (22). Illustration 11 g01351234 14. Disconnect hose assembly (23). Illustration 12 g01351409 15. Remove panel (24). Repeat this step for the opposite side of the engine enclosure. Illustration 13 g01351432 https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  29. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 7/9 16. Disconnect cable assembly (25). Disconnect harness assembly (26). Disconnect harness assembly (27). Position fuse panel (28) out of the way. Illustration 14 g01351442 17. Remove plate (29). Illustration 15 g01351473 Illustration 16 g01351484 18. Attach Tooling (D), Tooling (E), and two suitable lifting devices onto rear axle, differential, and final drive (30). The weight of rear axle, differential, and final drive (30) is https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

  30. 14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine(SEBP61... 8/9 approximately 1588 kg (3500 lb). Repeat this step for the opposite side of rear axle, differential, and final drive (30). 19. Position Tooling (F) under rear axle, differential, and final drive (30) in order to support the differential housing. Illustration 17 g01351559 20. Remove bolts (31). Repeat this step for the opposite side of the machine. Illustration 18 g01351493 21. Remove bolts (32). Position bracket assembly (33) out of the way. Remove bolts (34). Repeat this step for the opposite side of the machine. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis... 2020/12/9

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