Air Starting Motor - Assemble
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Required Tools | |||
Tool | Part Number | Part Description | Qty |
A | 1P-1855 | Retaining Ring Pliers | 1 |
C | 1P-0510 | Driver Gp | 1 |
D | 1P-1861 | Retaining Ring Pliers | 1 |
E | 1P-1863 | Retaining Ring Pliers | 1 |
G | 277-7088 | Spanner Socket | 1 |
J | 9S-3263 | Thread Lock Compound | 1 |
- Install bearing (52) on turbine shaft (50). Use a suitable press and install turbine shaft (52) and bearing (50) into the housing.
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Illustration 2 g01172024 - Position retainer plate (49) and install socket head screws (48). Tighten allen head bolts (48) to a torque of
5.0 N·m (40.0 lb in) .Show/hide tableIllustration 3 g01172948 - Install spacer (51) and spacer (61) on turbine shaft (50). Install O-ring seal (59).
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Illustration 4 g01172618 - Use Tooling (C) and install lip seal (60) into nozzle (58).
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Illustration 5 g01172585 - Position nozzle (58). Apply Tooling (J) to the threads of socket head screws (57). Install socket head screws (57). Tighten socket head screws (57) to a torque of
3.0 N·m (30.00 lb in) .Show/hide tableIllustration 6 g01173007 - Install the woodruff key and rotor (56). Make sure that the woodruff key did not push out during installation of rotor (56). Install spacer (55).
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Illustration 7 g01172628 - Use Tooling (C) and install lip seal (62). Install wave washer (64).
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Illustration 8 g01173045 - Use Tooling (C) and a suitable press to install bearing (63) into housing (53).
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Illustration 9 g01172212 - Install O-ring seal (54). Install housing (53).
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Illustration 10 g01172022 - Apply Tooling (J) to the threads of socket head screws (47). Install socket head screws (47). Tighten socket head screws (47) to a torque of
3.0 N·m (30.00 lb in) .Show/hide tableIllustration 11 g01171998 - Install the woodruff key and install rotor (45). Make sure that the woodruff key did not push out during installation of rotor (45). Install the washer and socket head screw (44). Tighten socket head screw (44) to a torque of
11.0 N·m (100.00 lb in) .Show/hide tableIllustration 12 g01171989 - Install O-ring seal (43) onto housing (42).
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Illustration 13 g01171986 - Position housing (42). Apply Tooling (J) to the threads of socket head screws (41). Install socket head screws (41). Tighten socket head screws (41) to a torque of
9.0 N·m (80.00 lb in) .Show/hide tableIllustration 14 g01171983 - Use Tooling (C) and a suitable press to install bearing (40) into planetary gear (38).
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Illustration 15 g01171812 - Install thrust washers (37), planetary gear (38), and pin (39) into the planetary carrier.
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Illustration 16 g01171808 - Use Tooling (A) and install retaining ring (36).
- Repeat Step 14 through Step 16 for the remaining planetary gears.
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Illustration 17 g01173138 - Use Tooling (C) and a suitable press to install bearing (35) onto planetary carrier assembly (29).
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Illustration 18 g01171772 - Install spring washers (34), washer (33), and spacer (32).
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Illustration 19 g01171769 - Install bearing (31). Use Tooling (D) and install retaining ring (30) into bearing housing (28).
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Illustration 20 g01173235 Show/hide tableImproper assembly of parts that are spring loaded can cause bodily injury.
To prevent possible injury, follow the established assembly procedure and wear protective equipment.
- Install bearing housing (28) onto planetary carrier assembly (29). Install the woodruff key and spur gear (27).
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Illustration 21 g01173238 - Install lock washer (26).
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Illustration 22 g01171744 - Position planetary assembly (23) into a soft jawed vise. Use Tooling (G) and install spanner nut (25). Tighten spanner nut (25) to a torque of
122 to 136 N·m (90 to 100 lb ft) .Show/hide tableIllustration 23 g01171739 - Bend the tab of lock washer (26) into the slot in spanner nut (25).
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Illustration 24 g01171591 - Lubricate planetary assembly (23) with the grease that is supplied in the overhaul kit. Install planetary assembly (23). Install O-ring seal (24).
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Illustration 25 g01171580 - Install socket head screws (22). Tighten socket head screws (22) to a torque of
13 N·m (113 lb in) .Show/hide tableIllustration 26 g01171575 - Install ring gear (21).
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Illustration 27 g01171573 - Position gearbox housing (3). Install bolts (20). Tighten bolts (20) to a torque of
13 N·m (113 lb in) .Show/hide tableIllustration 28 g01171533 - Install bearing (19) into drive housing (2).
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Illustration 29 g01173294 - Use Tooling (C) and a suitable press to install bearing (18) onto spur gear (14).
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Illustration 30 g01171531 - Use Tooling (C) and a suitable press to install bearing (17).
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Illustration 31 g01171422 - Use Tooling (E) and install retaining ring (16). Use Tooling (D) and install retaining ring (15).
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Illustration 32 g01173298 - Use Tooling (C) and a suitable press to install spur gear (14) into drive housing (2).
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Illustration 33 g01171415 - Use Tooling (C) to install lip seal (13). Install spacer (12).
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Illustration 34 g01173353 - Use a suitable press and install bearing (11) onto drive assembly (7).
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Illustration 35 g01171383 - Use Tooling (A) and install retaining ring (10) onto drive assembly (7).
- Lubricate drive assembly (7) with the grease that is supplied in the overhaul kit.
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Illustration 36 g01170867 Show/hide tableImproper assembly of parts that are spring loaded can cause bodily injury.
To prevent possible injury, follow the established assembly procedure and wear protective equipment.
- Install spring (8), washer (9), and drive assembly (7) into drive housing (2).
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Illustration 37 g01170823 Show/hide tableIllustration 38 g01171324 - Position drive housing (2) into a suitable press. Press drive assembly (7) into drive housing (2). Install pinion gear (6), washer (5), and bolt (4). Tighten bolt (4) to a torque of
81 N·m (60 lb ft) .Show/hide tableIllustration 39 g01170843 - Position drive housing (2) onto gearbox housing (3). Install bolts (1). Tighten bolts (1) to a torque of
13 N·m (113 lb in) .
Note: The individual parts of the air starting motor are nonserviceable. An overhaul kit must be purchased in order to service the air starting motor.
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Illustration 1 | g01172945 |
End By:
- Install the air starting motor. Refer to Disassembly and Assembly, "Air Starting Motor - Install".
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