994K Wheel Loader Systems Caterpillar

Selector and Pressure Control Valve (Transmission)

Usage:

994K MM9

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Illustration 1	g06248844
Typical example

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Table 1
Item	Qty	Part	Specification description
1	1	4M-2381 Spring	Length under test force is 12.2 mm (0.48 inch). Test force is 2.30 ± 0.18 N (0.52 ± 0.04 lb). Free length after test is 22.6 mm (0.89 inch).
2	1	9P-3041 Spring	Length under first test force is 110.0 mm (4.33 inch). First test force is 72.6 ± 3.6 N (16.3 ± 0.8 lb). Length under second test force is 85.5 mm (3.37 inch). Second test force is 240.3 ± 7.2 N (54.0 ± 1.6 lb). Free length after test is 117.40 mm (4.622 inch).
3	1	7G-4842 Spring	Length under first test force is 62.5 mm (2.46 inch). Second test force is 32.3 ± 1.6 N (7.3 ± 0.4 lb). Length under second test force is 36.3 mm (1.43 inch). Second test force is 142.3 ± 4.3 N (32.0 ± 1.0 lb). Free length after test is 68.45 mm (2.695 inch).
4	2	6I-9519 Spring	Length under test force is 31.3 mm (1.23 inch). Test force is 64.5 ± 3.2 N (14.5 ± 0.7 lb). Free length after test is 47.18 mm (1.857 inch).
5	5	2B-2695 Bolt	Torque to 30 ± 7 N·m (266 ± 62 lb in).
6	As required, use the following spacers:
	1	5M-9622 Spacer	Thickness is 1.60 mm (0.063 inch).
	1	5M-9623 Spacer	Thickness is 0.9 mm (0.04 inch).
	3	5M-9624 Spacer	Thickness is 0.25 mm (0.010 inch).
7	1	6P-9785 Spring	Length under test force is 19.48 mm (0.767 inch). Test force is 23.5 ± 1.2 N (5.3 ± 0.3 lb). Free length after test is 32.00 mm (1.260 inch).
8	1	6P-9783 Spring	Length under test force is 56.39 mm (2.220 inch). Test force is 62.0 ± 3.1 N (13.9 ± 0.7 lb). Free length after test is 88.60 mm (3.488 inch).
9	1	6P-9784 Spring	Length under test force is 56.39 mm (2.220 inch). Test force is 130.4 ± 6.5 N (29.3 ± 1.5 lb). Free length after test is 88.60 mm (3.488 inch).

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