9H3774 CAMSHAFT Caterpillar parts
955H, D4D
Rating:
Alternative (cross code) number:
CA9H3774
9H-3774
9H3774
CA9H3774
9H-3774
9H3774
Weight: 15 pounds 6 kg.
TRACK LOADER, TRACK-TYPE TRACTOR,
Information:
Illustration 1 g03279456
Diode Assembly (1) Terminal (2) Terminals
Remove the diode assembly from the alternator.
Set the multimeter to the diode scale.
Connect the multimeter leads across terminal (1) and one terminal (2) .
Record the multimeter reading.
Reverse the multimeter leads.
Record the multimeter reading.Expected Result: One reading is "0L" and the other reading is .4 to .9 volts.Results:OK - One reading is "0L" and the other reading is .4 to .9 volts. The diode is normal. Repeat steps 3 through 6 for the other terminals (2). If all of the diodes are normal, the diode assembly is normal. STOP.NOT OK - Both readings are "00". The diode assembly is shorted. Replace the diode assembly. STOP.NOT OK - Both readings are "0L". The diode assembly is open. Replace the diode assembly. STOP.
Caterpillar parts catalog:
Parts camshaft Caterpillar catalog:
8H9207
CAMSHAFT ASSEM.
3304, 941, 950, 955H, D320A, D330A, D330B, D4D
3304, 941, 950, 955H, D320A, D330A, D330B, D4D
5M9164
CAMSHAFT
12E, 824, 955H, 977H
12E, 824, 955H, 977H
3968795
CAMSHAFT GP
924K, 930K, 938K, D6K2
924K, 930K, 938K, D6K2
1885158
CAMSHAFT AS
572R II, D7R II, R1600G, R1700G
572R II, D7R II, R1600G, R1700G
1067685
CAMSHAFT AS
966F II, 966G, 973, 973C
966F II, 966G, 973, 973C
9J8595
CAMSHAFT
943, 953, 963, 963B, 973
943, 953, 963, 963B, 973