PG145 Transmission Caterpillar

Transmission Case

Usage:

468-0122 Transmission Case Gp

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Illustration 1	g06245602
Front and rear angled views of the transmission case.

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Table 1
Specifications for 468-0122 Transmission Case Gp
Item	Qty	Part	Specification Description
1	2	178-8169 Thrust Washer	Thickness is 1.95 to 2.0 mm (0.077 to 0.079 inch).
2	1	334-5131 Plug As	Tighten to 40 to 54 N·m (30 to 40 lb ft).
3	20	449-8818 Bolts	Tighten to 45 to 64 N·m (33 to 47 lb ft).
4	1	449-8819 Bolt	Tighten to 18 to 31 N·m (13 to 23 lb ft).
5	1	9G-5127 Breather As	Tighten to 32 to 38 N·m (24 to 28 lb ft).
6	1	6V-8628 Elbow	Tighten to 25 to 35 N·m (18 to 26 lb ft).
7	1	459-7275 Hose As	Tighten to 21 to 31 N·m (17 to 23 lb ft).

468-0127 Intermediate Case Assembly

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Illustration 2	g06245613
Inside view of the intermediate case and cutaway to show bearing spacers.

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Table 2
Specifications for 468-0127 Intermediate Case Assembly
Item	Qty	Part	Specification Description
8	3	238-7564 Hex Socket Screw	Tighten to 18 to 31 N·m (13 to 23 lb ft).
9	5	334-5841 Plug	Tighten to 74 to 88 N·m (55 to 65 lb ft).
10	1	449-8815 Bolt	Tighten to 68 to 88 N·m (50 to 65 lb ft).
11	As required, use the appropriate spacer to provide shaft end play of 0.025 to 0.076 mm (0.001 to 0.003 inch).
	1	334-7583 Spacer	Thickness is 14.85 to 14.87 mm (0.584 to .585 inch).
	1	334-7603 Spacer	Thickness is 14.88 to 14.9 mm (0.585 to 0.586 inch).
	1	334-7604 Spacer	Thickness is 14.91 to 14.93 mm (0.587 to 0.588 inch).
	1	334-7605 Spacer	Thickness is 14.94 to 14.96 mm (0.588 to 0.589 inch).
	1	334-7608 Spacer	Thickness is 14.97 to 14.99 mm (0.589 to 0.590 inch).
	1	334-7611 Spacer	Thickness is 15 to 15.02 mm (0.590 to 0.591 inch).
	1	334-7615 Spacer	Thickness is 15.03 to 15.05 mm (0.591 to 0.592 inch).
	1	334-7624 Spacer	Thickness is 15.06 to 15.08 mm (0.592 to 0.593 inch).
	1	334-7625 Spacer	Thickness is 15.09 to 15.11 mm (0.594 to .595 inch).
	1	334-7627 Spacer	Thickness is 15.12 to 15.14 mm (0.595 to 0.596 inch).
	1	334-7629 Spacer	Thickness is 15.15 to 15.17 mm (0.596 to 0.597 inch).
	1	334-7638 Spacer	Thickness is 15.18 to 15.20 mm (0.597 to 0.598 inch).
	1	334-7649 Spacer	Thickness is 15.21 to 15.23 mm (0.598 to 0.599 inch).
	1	399-1528 Spacer	Thickness is 15.24 to 15.26 mm (0.600 to 0.601 inch).
	1	399-1164 Spacer	Thickness is 15.27 to 15.29 mm (0.601 to 0.602 inch).
	1	399-1166 Spacer	Thickness is 15.3 to 15.32 mm (0.602 to .603 inch).
	1	399-1167 Spacer	Thickness is 15.33 to 15.35 mm (0.603 to 0.605 inch).
	1	399-1168 Spacer	Thickness is 15.36 to 15.38 mm (0.605 to 0.606 inch).

468-0128 Front Case Assembly

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Illustration 3	g06245622
Top and front views of the front transmission case.

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Table 3
Specifications for 468-0128 Front Case Assembly
Item	Qty	Part	Specification Description
12	1	9X-2230 Drain Plug	Tighten to 40 to 54 N·m (30 to 40 lb ft).
13	8	334-5131 Plug As	Tighten to 40 to 54 N·m (30 to 40 lb ft).

512-1677 Rear Case Assembly

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Illustration 4	g06245637
Rear angled view of the rear transmission case.

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Table 4
Specifications for 512-1677 Rear Case Assembly
Item	Qty	Part	Specification Description
14	1	334-3059 Plug	Tighten to 40 to 54 N·m (30 to 40 lb ft).
15	4	334-5131 Plug As	Tighten to 40 to 54 N·m (30 to 40 lb ft).