Usage:
Introduction
This Special Instruction provides the installation procedure for a single-shank ripper (1XH) and mechanical or hydraulic pin puller on a D10N Tractor. Installation of the multi-shank ripper (1WH) is similar.
NOTE: Each section contains the related parts list.
After the assembly is complete, prepare the machine for service as shown in the machine's Operation & Maintenance Manual.
Do not perform any procedure, outlined in this publication, or order any parts until you read and understand the information contained within.
Reference: Service Manual, Parts Manual and Operation & Maintenance Manual.
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Do not attempt to assemble this machine until you have read and understand the assembly instructions. Improper procedures could result in injury or death. |
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| NOTICE |
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Do not let any dirt or foreign material get into the hydraulic system during assembly or maintenance operation. Keep the oil in the hydraulic system at the correct level to prevent pump cavitation. |
Weights
| NOTICE |
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When a hoist is used to lift any part or assembly, stand clear of the area. Always make sure the hoist has the correct capacity. Approximate weights of the components are shown in the chart which follows. |
Installation of Ripper
Necessary Parts
NOTE: Clean all surfaces where parts are to be installed, including removal of paint from mating surfaces.
Installation Procedure
1. Remove the draw bar and the guard assembly (if equipped) from the machine. The guard assembly is not reused and may be discarded.
2. Install four seals (1) (with the lips to the outside) to case assembly (A).
3. Install frame assembly (2) to case assembly (A) with fourteen spacers (3) (see note below), two pin assemblies (4), two plates (5), and four bolts (6). Assemble two plugs (2A) (not shown) to the bosses on frame assembly (2).
NOTE: To eliminate side movement of frame assembly (2) during operation, use spacers (3) evenly on both sides as required between case assembly (A) and frame assembly (2).
4. Place stands (supports) under frame assembly (2) to hold it in a level position during assembly.
5. Install plug (7) and washer (8) to pin assembly (4). Install elbow (9) to plug (7) with seal (10). Tighten plug (7) to a torque of 370 ± 50 N·m (270 ± 37 lb ft).
6. Connect hose assembly (11) to elbow (9) with seal (12).
7. Repeat Steps 5 and 6 for the other side of the machine.
8. Install guard assembly (13) to case assembly (A) with four washers (14) and four bolts (15). Tighten bolts (15) to a torque of 1050 ± 150 N·m (780 ± 110 lb ft).
NOTE: Remove all paint and dirt from the mounting faces of plate assemblies (16) and (19), and the mounting area on the rear of case assembly (A).
9. Install plate assembly (16) to case assembly (A) with ten washers (17) and ten bolts (18). Tighten bolts (18) to a torque of 3100 ± 350 N·m (2280 ± 260 lb ft).
10. Install plate assembly (19) to case assembly (A) with ten washers (17) and ten bolts (18). Tighten bolts (18) to a torque of 3100 ± 350 N·m (2280 ± 260 lb ft).
11. Install plate assembly (20) to guard assembly (13) and plate assemblies (16) and (19) with eight washers (14) and eight bolts (15). Tighten bolts (15) to a torque of 1050 ± 150 N·m (780 ± 110 lb ft).
12. Install plate (21) to plate assembly (20) with four washers (22) and four bolts (23). Tighten bolts (23) to a torque of 50 ± 10 N·m (37 ± 7 lb ft).
13. Install fitting (24) with protector (24A) and elbow (9) with seal (10) to the boss on plate assembly (20).
14. Connect other end of hose assembly (11) to elbow (9) with seal (12).
15. Repeat Steps 13 and 14 for the other side of the machine.
16. Install four seals (25) (with the lips to the outside in both ends) to cylinder group (26).
NOTE: The lift cylinders should be installed so that the hose connections are face up.
17. Install lift cylinder group (26) to plate assembly (19) (right side) with pin assembly (27), plate (5), and two bolts (6). Tighten bolts (6) to a torque of 430 ± 60 N·m (315 ± 44 lb ft).
18. Repeat Steps 16 and 17 for [plate assembly (16)] the left side of the machine.
(B) Head end. (C) Rod end.
19. Connect hose assemblies (28) and (29) to lift cylinder-LH (26) with two seals (32), four flanges (33), eight washers (34), and eight bolts (35). Tighten bolts (35) to a torque of 50 ± 10 N·m (37 ± 7 lb ft).
20. Connect hose assemblies (28) (top) and (29) (bottom) to the ripper control valve with two seals (32), four flanges, eight washers, and eight bolts. Tighten eight bolts to a torque of 50 ± 10 N·m (37 ± 7 lb ft).
NOTE: The items not numbered are part of the ripper control valve.
21. Connect hose assemblies (30) and (31) to lift cylinder-RH (26) with two seals (32), four flanges (33), eight washers (34), and eight bolts (35). Tighten bolts (35) to a torque of 50 ± 10 N·m (37 ± 7 lb ft).
22. Connect hose assemblies (30) (top) and (31) (bottom) to the ripper control valve with two seals (32), four flanges, eight washers, and eight bolts. Tighten eight bolts to a torque of 50 ± 10 N·m (37 ± 7 lb ft).
NOTE: The items not numbered are part of the ripper control valve.
23. Install lift cylinder (26) to frame assembly (2) with pin assembly (36), plate (5), and two bolts (6). Tighten bolts (6) to a torque of 430 ± 60 N·m (315 ± 44 lb ft).
24. Repeat Step 23 for the other side of the machine.
25. Install four seals (38) (with the lips to the outside in both ends) to tilt cylinder group (37).
NOTE: The tilt cylinders should be installed so that the hose connections are face up.
26. Install tilt cylinder group (37) to plate assembly (19) (right side) with pin assembly (39), plate (5), and two bolts (6). Tighten bolts (6) to a torque of 430 ± 60 N·m (315 ± 44 lb ft).
27. Repeat Steps 25 and 26 for [plate assembly (16)] the left side of the machine.
(B) Head end. (C) Rod end.
28. Connect hose assemblies (40) and (41) to tilt cylinder-LH (37) with two seals (32), four flanges (33), four washers (34), and four bolts (35). Tighten bolts (35) to a torque of 50 ± 10 N·m (37 ± 7 lb ft).
29. Connect hose assemblies (40) and (41) to the ripper control valve with two seals (32), four flanges, eight washers, and eight bolts. Tighten eight bolts to a torque of 50 ± 10 N·m (37 ± 7 lb ft).
NOTE: The items not numbered are part of the ripper control valve.
30. Assemble grommet (44), clips (45) and (46) with two washers (34) and two bolts (47) to hose assembly (41) and tilt cylinder-LH (37). Tighten bolts (47) to a torque of 50 ± 10 N·m (37 ± 7 lb ft).
31. Connect hose assemblies (42) and (43) to tilt cylinder-RH (37) with two seals (32), four flanges (33), eight washers (34), and eight bolts (35). Tighten bolts (35) to a torque of 50 ± 10 N·m (37 ± 7 lb ft).
32. Connect hose assemblies (42) and (43) to the ripper control valve with two seals (32), four flanges, eight washers, and eight bolts. Tighten eight bolts to a torque of 50 ± 10 N·m (37 ± 7 lb ft).
NOTE: The items not numbered are part of the ripper control valve.
33. Assemble grommet (44), clips (45) and (46) with two washers (34) and two bolts (47) to hose assembly (43) and tilt cylinder (37). Tighten bolts (47) to a torque of 50 ± 10 N·m (37 ± 7 lb ft).
34. Install four seals (1) (with the lips to the outside) to frame assembly (2).
35. Install carriage assembly (48) to frame assembly (2) with ten spacers (3) (see note below), two pin assemblies (49), two plates (5), and four bolts (6). Tighten bolts (6) to a torque of 430 ± 60 N·m (315 ± 44 lb ft).
NOTE: To eliminate side movement of carriage assembly (48) during operation, use washers (3) evenly on both sides as required between frame assembly (2) and carriage assembly (48).
36. Install tilt cylinder (37) to carriage assembly (48) with pin assembly (39), plate (5), and two bolts (6). Tighten bolts (6) to a torque of 430 ± 60 N·m (315 ± 44 lb ft).
37. Repeat Step 36 for the other side of the machine.
Typical Example
NOTE: Install the hydraulic pin puller before installing tooth group (50). (See Installation of Pin Puller in this Special Instruction).
38. Install tooth group (50) to carriage assembly (48) with pin (51) and two pin assemblies (52).
39. Lubricate 12 fittings on the ripper with multipurpose-type grease (MPGM). Refer to the Operation and Maintenance Manual for maintenance intervals.
40. Cycle lift and tilt cylinders full stroke in both directions several times. Check all connections for leaks and make repairs if necessary.
41. Check hydraulic oil tank level. If necessary, add oil to maintain the level at the FULL mark on the sight gauge.
Installation of Pin Puller
Necessary Parts
1. Remove pin assemblies (A) and pin (B). These parts are not reused and may be discarded.
Typical Example (earlier model shown)
2. Install bracket assembly (1) to ripper group (C) with six washers (2) and six bolts (3). Tighten bolts (3) to a torque of 240 ± 40 N·m (175 ± 30 lb ft).
3. Install pin (5) to ripper group (C).
4. Install lever (6) to bracket assembly (1) with pin (7), washer (8) and ring (9).
5. Connect lever (6) to pin (5) with two links (10), two pins (11), four washers (2), and four bolts (12). Tighten bolts (12) to a torque of 270 ± 25 N·m (200 ± 18 lb ft).
6. Install cylinder group (13) to bracket assembly (1) and lever (6) with two pins (14), two washers (15), and two rings (16).
NOTE: Some or all of Steps 7 through 19 may have been previously installed, if so skip to Step 20.
7. Install bracket (17) to transmission cover (D) with two washers (18) and two bolts.
NOTE: The bolts not numbered are part of transmission cover (D).
8. Install valve group (19) to bracket (17) with four washers (18), four bolts (20), and four locknuts (21).
9. Assemble elbows (22) to steering valve (E) and valve group (19) with two seals (23).
10. Connect hose assembly (24) to elbows (22) at steering valve (E) and valve group (19) with two seals (25).
11. Assemble connector (26) and adapter (27) to power train oil filter (F) with seal (28).
12. Assemble elbow (29) to valve group (19) with seal (23).
13. Connect hose assembly (30) to connector (26) at power train oil filter (F) and elbow (29) at valve group (19) with two seals (25).
14. Assemble clips (31) and (32) to hose assembly (30) and transmission cover with washer (33) and bolt (34).
15. Connect harness (35) to valve group (19) and cab battery and wiring harness (G) with two clip assemblies (36).
16. Assemble three clips (37) to: harness assembly (35) at valve group (19) with locknut (21) (Step 8), oil filter (existing bolt) (H), and the boss on transmission cover (D) with washer (18) and bolt (38).
17. Assemble strap (39) to harness assembly (35) at cab battery and wiring harness (G).
(K) #1-purple. (L) #2-green. (M) #3-white.
18. Install switch assembly (40) to cab control deck (J). Attach wires (K), (L) and (M) to switch assembly (40).
19. Remove two plugs (41) and two seals (42). These parts are not reused and can be discarded (View A-A).
(N) Head end. (O) Rod end.
20. Install two elbows (43) to cylinder group (13) with two seals (44).
21. Install elbow (45) and elbow (46) to valve group (19) with two seals (47).
22. Connect hose assemblies (48) to connectors (43) at cylinder group (13) with two seals (49).
23. Connect the other ends of hose assemblies (48) to elbows (45) and (46) at valve group (19) with two seals (49).
24. Install bracket assembly (50) to cylinder group (13) with two washers (51) and two bolts (52).
25. Install two grommets (53) to hose assemblies (48) at bracket (50).
26. Install two clips (54) and (55) to grommets (53) with two washers (51) and two bolts (52).
27. Install three grommets (56) to hose assemblies (48) at bosses on ripper group.
28. Install three clips (57) and three clips (58) to grommets (56) and hose assemblies (48) at bosses on ripper group.
29. Assemble six washers (51) and six bolts (52) to clips (57) and (58) at bosses on ripper group.
30. Cycle pin puller, lift, and tilt cylinders full stroke in both directions several times. Check all connections for leaks and make repairs if necessary.
31. Check hydraulic oil tank level. If necessary, add oil to maintain the level at the FULL mark on the sight gauge.