980M Tier 4 and 982M Tier 4 Wheel Loaders Power Train Caterpillar

Installation Procedure

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Illustration 1	g03422769

1. Attach Tooling (A), and a suitable lifting device to torque converter, transmission, and output transfer gears assembly (14). The weight of torque converter, transmission, and output transfer gears assembly (14) is approximately 1700 kg (3748lb).

2. Position torque converter, transmission, and output transfer gears assembly (14).
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   Illustration 2	g03422801

3. Install bolts (21).

4. Slightly raise torque converter, transmission, and output transfer gears (14). Remove suitable blocking (20) from engine (22). Install clip (19).
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   Illustration 3	g03422776

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   Illustration 4	g03422796

5. Use two people to install mount assembly (16). The weight of mount assembly (16) is approximately 25 kg (55 lb). Install bolts (17). Repeat for the opposite side.

6. Install transmission mounting bolts (15). Tighten bolts (15) and (18) to a torque of 900 ± 100 N·m (664 ± 74 lb ft).
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   Illustration 5	g03422764

7. Install fill tube assembly (13).
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   Illustration 6	g03422747

8. Connect hose assembly (12) .
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   Illustration 7	g03422706

9. Connect hose assembly (11).
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   Illustration 8	g03422703

10. Connect hose assemblies (9). Install clip (10).
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    Illustration 9	g03422697

11. Tighten clamp (8).
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    Illustration 10	g03422694

12. Connect tube assembly (7). Tighten clip (6).
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    Illustration 11	g03422689

13. Connect tube assemblies (4) and (5).
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    Illustration 12	g03422680

14. Connect hose assemblies (1) and (2). Install clips (3).

End By:

1. Remove the steering control valve.

2. Remove the center drive shaft.

3. Remove the rear drive shaft.

4. Remove the power train guard (Transmission).

5. Remove the crankcase guard.

6. Remove the clean emissions module.

7. Remove the hydraulic tank.