SWITCH G ELEC 0373183 - Caterpillar

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Put clean oil on bearings (97) . Install two bearings (97) in planetary gear (98) .
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Place a thrust disc (99) on each side of the planetary gear. Place the planetary gear and the thrust discs in the carrier.
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Install planetary shaft (100) in the carrier. The spring pin hole in the planetary shaft must align with the hole in the carrier.
Install spring pin (101) . The outer edge of the spring pin should be even with the outer edge of the carrier.
Repeat Step 80.a through Step 80.d for the remaining three planetary gears.
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Place slinger (102) in position on the carrier assembly. Install the bolts and the locks that hold the slinger in position.
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Use a suitable lifting device and chains to install the carrier assembly in position in the transmission. Install spacer (104) and retaining ring (103) .
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Install ring gear (106) over the carrier assembly.
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Install six reaction dowels (110) in the manifold assembly.
Put clean oil on three friction discs (108) and two clutch plates (109) .
Install the three friction discs and the two clutch plates in alternating order. Start with a friction disc and end with a friction disc. Align notches (107) with dowels (110) as clutch plates (109) are being installed.
Illustration 64 g00518416
Install the two seal rings (113) on clutch piston (112) . Install the seal rings so that the oil groove and the sealing edge will be facing toward the inside of No. 6 clutch housing.
Put clean oil on the seal rings.
Install clutch piston (112) in No. 6 clutch housing (111) .
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Install twelve springs (114) in the manifold assembly.
Use Tooling (C) to hold the clutch piston in the No. 6 clutch housing.
Install Tooling (F) and a suitable lifting device in order to install the clutch housing on the manifold assembly. The mark on the clutch housing must be aligned with the mark on the manifold assembly. The twelve springs must be in the bores in the clutch piston of the No. 6 clutch housing.
Install the bolts that hold the clutch housings together. Tighten the bolts to a torque of 115 7 N m (85 5 lb ft).
Perform the following steps in order to verify that the clutch pistons are free in the clutch housings.
Illustration 66 g00518418
Use Tooling (D) to pressurize each of the five oil passages. The air pressure should be 690 kPa (100 psi) to 1035 kPa (150 psi).
Each clutch piston should have a travel of 3.0 mm (.12 inch) to 6.4 mm (.25 inch).
If the clutch pistons do not move the correct distance, place a small amount of clean oil in the passage. Repeat Step 94.a. The transmission must be disassembled if the pistons do not move. The clutch pistons and the seal rings must be checked.
Illustration 67 g01026447
Install Tool (F) and a suitable lifting device in order to place the transmission case on wood blocks. Lower the planetary assembly into the transmission case. The dowel in the manifold assembly must be aligned with the hole in the transmission