446B Backhoe Loader Transmission (Autoshift) Solenoid Valve (Autoshift) Caterpillar


Solenoid Valve (Autoshift)
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446B Backhoe Loader Transmission (Autoshift) [RENR3566]
POWER TRAIN
VALVE GP-SOLENOID
446B Backhoe Loader Transmission (Autoshift) Solenoid Valve (Autoshift)
1.1. 148-8988 Solenoid Valve Group (Transmission)
2.1. 148-8986 Solenoid Valve Group (Transmission)
3.1. 121-4036 Solenoid Valve Group (Transmission)

148-8988 Solenoid Valve Group (Transmission)




Illustration 1g00749697

Solenoid valve for forward high clutch and forward low clutch

Solenoid valve for clutch 2 and for clutch 3

(1) Tighten the two nuts to the following torque. ... 5.6 ± 0.6 N·m (49.56 ± 5.31 lb in)

148-8986 Solenoid Valve Group (Transmission)




Illustration 2g00749701

Solenoid valve for reverse clutch

(1) Tighten the nut to the following torque. ... 5.6 ± 0.6 N·m (49.56 ± 5.31 lb in)

121-4036 Solenoid Valve Group (Transmission)




Illustration 3g00749641

Solenoid valve for clutch 1

Solenoid valve for all wheel drive

(1) Torque the nut to the following torque. ... 50 ± 5 N·m (36.9 ± 3.7 lb ft)

(2) Torque the nut to the following torque. ... 6 ± 2 N·m (53.1 ± 17.7 lb in)

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