D3K2, D4K2 and D5K2 Track-Type Tractors Machine Systems Caterpillar

Removal Procedure

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Illustration 1	g02845683

1. Remove bolt (1) and the washers.

2. Slide the seat fully forward.
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   Illustration 2	g02845741

3. Cut cable straps (3). Disconnect harness assembly (2).
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   Illustration 3	g02845938

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   Illustration 4	g02845998

4. Remove bolts (4) and bolts (5). Remove hydraulic control support (6).

5. Repeat Step 4 for the other side.

Installation Procedure

1. Install hydraulic control support (6) in the reverse order of removal.

Disassembly Procedure

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Illustration 5	g02846018

1. Remove bolts (1) and bolts (3). Remove cover (2).
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   Illustration 6	g02846063

2. Remove screws (5). Remove cover (4).
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   Illustration 7	g02846263

3. Remove nuts (6). Remove bracket assembly (7).
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   Illustration 8	g02849677

4. Remove screws (9) and cover (8).
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   Illustration 9	g02849816

5. Disconnect harness assembly (13). Remove nut (10), washer (11), and bearings (12).
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   Illustration 10	g02849833

6. Remove bolt (15) and the washer. Remove bolt (17) and the washer. Remove bolt (16), nut (14), and bracket assembly (18).
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   Illustration 11	g02849880

7. Remove nuts (19) and the washers.
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   Illustration 12	g02849957

8. Remove two nuts (20) and locking slide assembly (21).
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   Illustration 13	g02850222

9. Remove screws (23) and bracket (22).
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   Illustration 14	g02850239

10. Remove nuts (25) and joystick control group (24).
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    Illustration 15	g02850323

11. Remove screws (28). Remove screw (29). Remove handle (26) and boot (27).
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    Illustration 16	g02850436

12. Remove cover (30).
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    Illustration 17	g02850796

13. Remove screws (31) and bezel (32).

Assembly Procedure

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Illustration 18	g02850796

1. install bezel (32). Install screws (31).
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   Illustration 19	g02850436

2. Install cover (30).
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   Illustration 20	g02850323

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   Illustration 21	g02852296
   Boot removed for clarity (X) 50 ± 2 Degrees relative to the base

3. Install boot (27).

4. Install handle (26) to Dimension (X).

5. Apply Tooling (A) to screws (28). Install screws (28). Tighten screws (28) to a torque of 7 ± 1 N·m (62 ± 9 lb in).

6. Install screw (29).
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   Illustration 22	g02850239

7. Install joystick control group (24) and nuts (25). Tighten nuts (25) to 7 ± 1 N·m (62 ± 9 lb in).
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   Illustration 23	g02850222

8. Install bracket (22) and screws (23).
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   Illustration 24	g02849957

9. Install locking slide assembly (21). Install two washers and two nuts (20).
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   Illustration 25	g02849880

10. Install the washers and nuts (19).
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    Illustration 26	g02849833

11. Install bracket assembly (18). Install screw (16) and nut (14). Tighten screw (16) to a torque of 6 ± 1 N·m (53 ± 9 lb in). Install bolt (17) and bolt (15).
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    Illustration 27	g02849816

12. Install bearings (12), washer (11), and nut (10). Connect harness assembly (13).
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    Illustration 28	g02849677

13. Install cover (8) and screws (9). Tighten screws (9) to a torque of 3.0 ± 0.5 N·m (26.60 ± 4.50 lb in).
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    Illustration 29	g02846263

14. Install bracket assembly (7) and nuts (6).
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    Illustration 30	g02846063

15. Install cover (4). Install screws (5). Tighten screws (5) to a torque of 6 ± 1 N·m (53 ± 9 lb in).
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    Illustration 31	g02846018

16. Install cover (2). Install bolts (1). Tighten bolts (1) to a torque of 6 ± 1 N·m (53 ± 9 lb in).

17. Install bolts (3). Tighten bolts (3) to a torque of 3.0 ± 0.5 N·m (26.60 ± 4.50 lb in).