12H, 140H, 143H, 160H and 163H Motor Graders Power Train Transmission Control Valve Caterpillar


Transmission Control Valve
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12H, 140H, 143H, 160H and 163H Motor Graders Power Train [SENR6998]
POWER TRAIN
CONTROL GP-TRANSMISSION HYD
12H, 140H, 143H, 160H and 163H Motor Graders Power Train Transmission Control Valve



Illustration 1g00101695

(1) Torque for five bolts that are marked "X" ... 30 ± 4 N·m (22 ± 3 lb ft)

(2) Torque for 3E-7811 Pressure Switch Assembly ... 35 ± 3 N·m (25 ± 2 lb ft)

(3) Torque for 111-7088 Pressure Switch Assembly ... 35 ± 3 N·m (25 ± 2 lb ft)

(4) Torque for adapter ... 14 ± 4 N·m (10 ± 3 lb ft)

(J) Position for adapter (4) and switch (3) ... 80 ± 5 degrees

(5) Torque for 14 bolts that are marked "Y" ... 30 ± 4 N·m (22 ± 3 lb ft)

(6) Torque for eight nipple assemblies ... 14 ± 4 N·m (10 ± 3 lb ft)

(7) Torque for 14 bolts that are marked "Z" ... 30 ± 4 N·m (22 ± 3 lb ft)

(8) Torque for two bolts that are marked "W" ... 30 ± 4 N·m (22 ± 3 lb ft)

(9) Torque for temperature switch ... 35 ± 3 N·m (26 ± 2 lb ft)

(10) Torque for adapter ... 14 ± 4 N·m (10 ± 3 lb ft)




Illustration 2g00101723

View A-A

(11) 110-5161 Manifold

(12) 6Y-7824 Selector and Pressure Control Valve

(13) 6Y-7823 Selector and Pressure Control Valve




Illustration 3g00101606

Section B-B

(14) 3J-6956 Spring

Test length ... 12.70 mm (.500 inch)
Test force ... 1.7 ± 0.1 N (.38 ± .02 lb)
Free length after test ... 19.0 mm (.75 inch)
Outside diameter ... 9.6 m (.38 inch)

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