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Caterpillar Cat 657G WHEEL SCRAPER (Prefix W1F) Service Repair Manual (W1F00001 and up)

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Caterpillar Cat 657G WHEEL SCRAPER (Prefix W1F) Service Repair Manual (W1F00001 and up)

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  1. Service Repair Manual Models 657G Wheel Scraper

  2. w 1/7(W) Shutdown SIS Previous Screen Product: WHEEL SCRAPER Model: 657G WHEEL SCRAPER W1F Configuration: 657G Wheel Scraper-Coal Bowl W1F00001-UP (MACHINE) POWERED BY C15 Engine Disassembly and Assembly 657G Wheel Tractor-Scraper Machine Systems Media Number -RENR9714-00 Publication Date -01/09/2006 Date Updated -19/09/2006 i02562640 Vane Pump (Steering) - Disassemble SMCS - 5055-015-ZH Disassembly Procedure Table 1 Required Tools Tool Part Number Part Description Qty A 1P-1859 Retaining Ring Pliers 1 B 8H-0663 Bearing Puller Gp 1 Start By: A. Remove the vane pump. Refer to Disassembly and Assembly, "Vane Pump (Steering) - Remove". Illustration 1 g01282760 https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  3. w 2/7(W) 1. Remove bolts (1) and housing (2) . Illustration 2 g01282761 2. Remove cartridge assembly (4) and O-ring seal (3) . Illustration 3 g01282370 3. Remove O-ring seal (6), backup ring (5), and seal (7) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  4. w 3/7(W) Illustration 4 g01282371 4. Remove bolts (9) and cover (8) . Illustration 5 g01282372 5. Remove O-ring seals (10), backup ring (11), and plate (12) . Illustration 6 g01282374 6. Remove housing (13) and rotor (14) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  5. w 4/7(W) Illustration 7 g01282376 7. Remove vanes (15) . Illustration 8 g01282378 8. Remove inserts (16) from the vanes. Illustration 9 g01282379 9. Remove plate (17) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  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. w 5/7(W) Illustration 10 g01282381 10. Remove O-ring seals (18) and backup rings (19) . Illustration 11 g01282762 11. Remove retaining ring (20) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  8. w 6/7(W) Illustration 12 g01282763 12. Use a suitable press in order to remove shaft (21) . Illustration 13 g01282764 13. Use Tooling (A) in order to remove retaining ring (23) from bearing (22) . Illustration 14 g01282765 14. Use a suitable press and Tooling (B) in order to remove bearing (22) from shaft (24) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  9. w 7/7(W) Illustration 15 g01282775 15. Remove shim (23) . Illustration 16 g01282766 16. Remove lip seal (24) . Copyright 1993 - 2021 Caterpillar Inc. Tue Feb 9 13:01:26 UTC+0800 2021 All Rights Reserved. Private Network For SIS Licensees. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  10. w 1/6(W) Shutdown SIS Previous Screen Product: WHEEL SCRAPER Model: 657G WHEEL SCRAPER W1F Configuration: 657G Wheel Scraper-Coal Bowl W1F00001-UP (MACHINE) POWERED BY C15 Engine Disassembly and Assembly 657G Wheel Tractor-Scraper Machine Systems Media Number -RENR9714-00 Publication Date -01/09/2006 Date Updated -19/09/2006 i02562643 Vane Pump (Steering) - Assemble SMCS - 5055-016-ZH Assembly Procedure Table 1 Required Tools Tool Part Number Part Description Qty A 1P-1859 Retaining Ring Pliers 1 Illustration 1 g01282766 1. Install lip seals (24) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  11. w 2/6(W) Illustration 2 g01282775 2. Install shim (23) . Illustration 3 g01282764 3. Raise the temperature of bearing (22) . 4. Install bearing (22) . 5. Use Tooling (A) in order to install retaining ring (23) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  12. w 3/6(W) Illustration 4 g01282823 6. Install shaft (21) and retaining ring (20) . Illustration 5 g01282381 7. Install backup rings (19) and O-ring seals (18) . Illustration 6 g01282379 8. Install plate (17) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  13. w 4/6(W) Illustration 7 g01282378 9. Install inserts (16) into the vanes. Illustration 8 g01282376 10. Install vanes (15) . Illustration 9 g01282374 11. Install rotor (14) and housing (13) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  14. w 5/6(W) Illustration 10 g01282372 12. Install plate (12), backup ring (11), and O-ring seals (10) . Illustration 11 g01282371 13. Install cover (8) and bolts (9) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  15. w 6/6(W) Illustration 12 g01282370 14. Install O-ring seal (6), backup ring (5), and seal (7) . Illustration 13 g01282761 15. Install cartridge assembly (4) and O-ring seal (3) . Illustration 14 g01282760 16. Install housing (2) and bolts (1) . End By: Install the vane pump. Refer to Disassembly and Assembly, "Vane Pump (Steering) - Install". Copyright 1993 - 2021 Caterpillar Inc. Tue Feb 9 13:02:22 UTC+0800 2021 All Rights Reserved. Private Network For SIS Licensees. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  16. w 1/3(W) Shutdown SIS Previous Screen Product: WHEEL SCRAPER Model: 657G WHEEL SCRAPER W1F Configuration: 657G Wheel Scraper-Coal Bowl W1F00001-UP (MACHINE) POWERED BY C15 Engine Disassembly and Assembly 657G Wheel Tractor-Scraper Machine Systems Media Number -RENR9714-00 Publication Date -01/09/2006 Date Updated -19/09/2006 i02563266 Vane Pump (Steering) - Install SMCS - 5055-012-ZH Installation Procedure Note: Cleanliness is an important factor. Before assembly, all parts should be thoroughly cleaned in cleaning fluid. Allow the parts to air dry. Wiping cloths or rags should not be used to dry parts. Lint may be deposited on the parts which may cause later trouble. Inspect all parts. If any parts are worn or damaged, use new parts for replacement. Illustration 1 g01282894 1. Lubricate O-ring seal (16) with lubricant that is being sealed. Install O-ring seal (16). Install switch assembly (15). Tighten the lower body of switch assembly (15) to the torque of 20 ± 2 N·m (15 ± 1 lb ft). Orient the upper body of switch assembly (15) so the arrow points in the direction of the flow. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  17. w 2/3(W) Illustration 2 g01282893 Improper assembly of parts that are spring loaded can cause bodily injury. To prevent possible injury, follow the established assembly procedure and wear protective equipment. 2. Install O-ring seal (11). Position spring (13) and valve (12). Install body (14). Illustration 3 g01282892 3. Install O-ring seals (7). Position block (8). Position valve assembly (9). Install bolts (10). Install O-ring seals (6). https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  18. w 3/3(W) Illustration 4 g01282891 4. Use two people to position vane pump (2). The weight of vane pump (2) is approximately 36 kg (80 lb). Install nuts (5). Connect harness assembly (4). Connect hose assembly (1). Connect elbow (3). End By: Install the secondary steering pump. Refer to Disassembly and Assembly, "Steering Pump (Secondary) - Install". Copyright 1993 - 2021 Caterpillar Inc. Tue Feb 9 13:03:17 UTC+0800 2021 All Rights Reserved. Private Network For SIS Licensees. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  19. w 1/3(W) Shutdown SIS Previous Screen Product: WHEEL SCRAPER Model: 657G WHEEL SCRAPER W1F Configuration: 657G Wheel Scraper-Coal Bowl W1F00001-UP (MACHINE) POWERED BY C15 Engine Disassembly and Assembly 657G Wheel Tractor-Scraper Machine Systems Media Number -RENR9714-00 Publication Date -01/09/2006 Date Updated -19/09/2006 i02562805 Vane Pump (Implement) - Remove SMCS - 5055-011-II; 5084-011-VA Removal Procedure Table 1 Required Tools Tool Part Number Part Description Qty A 140-7742 Sleeve 1 Start By: A. Remove the secondary steering pump. Refer to Disassembly and Assembly, " Vane Pump (Steering) - Remove ". Note: Cleanliness is an important factor. Before the disassembly procedure, the exterior of the component should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism. Note: Put identification marks on all lines, on all hoses, on all wires, and on all tubes for installation purposes. Plug all lines, hoses, and tubes. This helps to prevent fluid loss and this helps to keep contaminants from entering the system. 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. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  20. w 2/3(W) Refer to Special Publication, NENG2500, "Caterpillar Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates. Illustration 1 g01282885 1. Remove bolts (1), (2), and (3). Illustration 2 g01282888 Note: Remove plug (7) to drain oil from the elbow. 2. Disconnect hose assembly (4). Disconnect harness assembly (5). Remove elbow assembly (6) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  21. w 3/3(W) Illustration 3 g01282886 3. Attach Tooling (A) and a suitable lifting device to implement pump (9). The weight of implement pump (9) is approximately 60 kg (130 lb). Remove nuts (8). Remove implement pump (9) . Illustration 4 g01282890 4. Remove O-ring seal (10) . Copyright 1993 - 2021 Caterpillar Inc. Tue Feb 9 13:04:13 UTC+0800 2021 All Rights Reserved. Private Network For SIS Licensees. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  22. w 1/8(W) Shutdown SIS Previous Screen Product: WHEEL SCRAPER Model: 657G WHEEL SCRAPER W1F Configuration: 657G Wheel Scraper-Coal Bowl W1F00001-UP (MACHINE) POWERED BY C15 Engine Disassembly and Assembly 657G Wheel Tractor-Scraper Machine Systems Media Number -RENR9714-00 Publication Date -01/09/2006 Date Updated -19/09/2006 i02561472 Vane Pump (Implement) - Disassemble SMCS - 5055-015-II; 5084-015-VA Disassembly Procedure Table 1 Required Tools Tool Part Number Part Description Qty A 1P-1859 Retaining Ring Pliers 1 B 8H-0663 Bearing Puller Gp 1 Start By: A. Remove the vane pump. Refer to Disassembly and Assembly, "Vane Pump (Implement) - Remove". Illustration 1 g01282367 https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  23. w 2/8(W) 1. Remove bolts (1) and cover (2) . Illustration 2 g01282368 2. Remove O-ring seal (3) . Illustration 3 g01282369 3. Remove cartridge assembly (4) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  24. w 3/8(W) Illustration 4 g01282370 4. Remove O-ring seal (6), backup ring (5), and seal (7) . Illustration 5 g01282371 5. Remove bolts (9) and cover (8) . Illustration 6 g01282372 6. Remove O-ring seals (10), backup ring (11), and plate (12) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  25. w 4/8(W) Illustration 7 g01282374 7. Remove housing (13) and rotor (14) . Illustration 8 g01282376 8. Remove vanes (15) . Illustration 9 g01282378 9. Remove inserts (16) from the vanes. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  26. w 5/8(W) Illustration 10 g01282379 10. Remove plate (17) . Illustration 11 g01282381 11. Remove O-ring seals (18) and backup rings (19) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  27. w 6/8(W) Illustration 12 g01282382 12. Remove housing (20) . Illustration 13 g01282383 13. Remove cartridge (21) . 14. Repeat Step 4 through Step 11 for cartridge (21) . Illustration 14 g01282384 15. Remove retaining ring (23) and O-ring seal (22) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  28. w 7/8(W) Illustration 15 g01282385 16. Use a suitable press in order to remove shaft (24) . Illustration 16 g01282386 17. Use Tooling (A) in order to remove retaining ring (25) . Illustration 17 g01282387 18. Use a suitable press in order to remove bearing (26) from shaft (24) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  29. w 8/8(W) Illustration 18 g01282388 19. Remove shim (27) . Illustration 19 g01282389 20. Remove lip seals (28) . Copyright 1993 - 2021 Caterpillar Inc. Tue Feb 9 13:05:09 UTC+0800 2021 All Rights Reserved. Private Network For SIS Licensees. https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

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  31. w 1/8(W) Shutdown SIS Previous Screen Product: WHEEL SCRAPER Model: 657G WHEEL SCRAPER W1F Configuration: 657G Wheel Scraper-Coal Bowl W1F00001-UP (MACHINE) POWERED BY C15 Engine Disassembly and Assembly 657G Wheel Tractor-Scraper Machine Systems Media Number -RENR9714-00 Publication Date -01/09/2006 Date Updated -19/09/2006 i02561476 Vane Pump (Implement) - Assemble SMCS - 5055-016-II; 5084-016-VA Assembly Procedure Table 1 Required Tools Tool Part Number Part Description Qty A 1P-1859 Retaining Ring Pliers 1 Illustration 1 g01282389 1. Install lip seals (28) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  32. w 2/8(W) Illustration 2 g01282388 2. Install shim (27) . Illustration 3 g01282652 3. Raise the temperature of bearing (26) . 4. Install bearing (26) . 5. Use Tooling (A) in order to install retaining ring (25) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  33. w 3/8(W) Illustration 4 g01282654 6. Install shaft (24), retaining ring (23), and O-ring seal (22) . Illustration 5 g01282383 7. Refer to Step 10 through Step 17 for cartridge (21) . 8. Install cartridge (21) . Illustration 6 g01282382 9. Install housing (20) . https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/siswe... 2021/2/9

  34. 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/

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