9C8072 GEAR-PLANETARY Caterpillar parts
966D, D25D
Rating:
Alternative (cross code) number:
CA9C8072
9C-8072
9C8072
CA9C8072
9C-8072
9C8072
Weight: 10 pounds 4 kg.
ARTICULATED TRUCK, WHEEL LOADER,
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Information:
Illustration 1 g00872163
(1) Camshaft gear
(2) Fuel injection pump gear
(3) Crankshaft gear
(4) Idler gear Note: If one or more of the gears need to be removed for repair, refer to the Disassembly and Assembly, "Gear Group (Front) - Remove" topic in order to properly remove the gears. Refer to the Disassembly and Assembly, "Gear Group (Front) - Install" topic in order to properly install the gears.
Inspect the gears for wear or for damage. If the gears are worn or damaged, use new parts for replacement.
Measure the backlash on camshaft gear (1). Refer to the Specifications, "Gear Group (Front)" topic for the backlash measurement.
Measure the backlash on idler gear (4). Refer to the Specifications, "Gear Group (Front)" topic for the backlash measurement.
Measure the backlash on fuel injection pump gear (2). Refer to the Specifications, "Gear Group (Front)" topic for the backlash measurement.
Measure the end play on idler gear (4). Refer to the Specifications, "Gear Group (Front)" topic for the end play measurement.
Caterpillar parts catalog:
Parts gear Caterpillar catalog:
9P8516
GEAR-RING
814B, 814F, 814F II, 815B, 815F, 815F II, 816F, 816F II, 966D, 966F, 966F II, 966G, 966G II, 970F, 972G, 972G II, 972H, 972K, 972M, 980C, 980F, 980F II, R1600, R1600G, R1600H, R1700 II, R1700G
814B, 814F, 814F II, 815B, 815F, 815F II, 816F, 816F II, 966D, 966F, 966F II, 966G, 966G II, 970F, 972G, 972G II, 972H, 972K, 972M, 980C, 980F, 980F II, R1600, R1600G, R1600H, R1700 II, R1700G
3T3203
GEAR
966D, 966F
966D, 966F
6T1706
GEAR-PUMP DRIVE
814B, 815B, 966D, 966F
814B, 815B, 966D, 966F
8E3471
GEAR
966D, 966F
966D, 966F
2V5714
GEAR-RING (65 teeth)
528B, 530B, 735, 814B, 815B, 816B, 966D, 966F, D25C, D25D, D30C, D350C, D350E, D350E II, D35C, D35HP, D400
528B, 530B, 735, 814B, 815B, 816B, 966D, 966F, D25C, D25D, D30C, D350C, D350E, D350E II, D35C, D35HP, D400
4V5393
GEAR-BEVEL
815B, 816B, 966D
815B, 816B, 966D
8V8034
GEAR-BEVEL
815B, 816B, 966D, D40D
815B, 816B, 966D, D40D
9C8219
GEAR-BEVEL
814B, 815B, 816B, 966D, 966F, 966G, D25D, D350E, D400E, D40D
814B, 815B, 816B, 966D, 966F, 966G, D25D, D350E, D400E, D40D
9C9773
GEAR-DIFFERENTIAL BEVEL
950B, D25C, D25D, D30C, D350C, D35C, D35HP, D400
950B, D25C, D25D, D30C, D350C, D35C, D35HP, D400
9C8073
GEAR-SUN
966D
966D
9U3125
GEAR-SUN
528B, 530B, 735, 814B, 815B, 816B, 966F, D25D, D350E, D350E II, D40D
528B, 530B, 735, 814B, 815B, 816B, 966F, D25D, D350E, D350E II, D40D
9C8073
GEAR-SUN
966D
966D
9C1528
GEAR-PLANETARY
950B/950E, 966C, D300E
950B/950E, 966C, D300E
9C6017
GEAR-DIFFERENTIAL BEVEL
814B, 815B, 966D, 966F
814B, 815B, 966D, 966F
9C9773
GEAR-DIFFERENTIAL BEVEL
950B, D25C, D25D, D30C, D350C, D35C, D35HP, D400
950B, D25C, D25D, D30C, D350C, D35C, D35HP, D400
9C6539
GEAR-SIDE
814B
814B
8E1213
GEAR-PUMP DRIVE
966D, 966F, R1700 II, R1700G
966D, 966F, R1700 II, R1700G
9P8262
GEAR-TRANSFER
814B, 966D
814B, 966D
9U0972
GEAR-PLANETARY
980F, AD40, AE40
980F, AD40, AE40
9U0973
GEAR-RING
980F, AD40, AE40
980F, AD40, AE40
9U3124
GEAR-PLANETARY
814B, 816B, 966F, D25D, D350E
814B, 816B, 966F, D25D, D350E
9U3125
GEAR-SUN
528B, 530B, 735, 814B, 815B, 816B, 966F, D25D, D350E, D350E II, D40D
528B, 530B, 735, 814B, 815B, 816B, 966F, D25D, D350E, D350E II, D40D