7T8931 COIL-HEATER Caterpillar parts
D6H, D6H XL, D6H XR, D7H, D8N, D8R
Rating:
Alternative (cross code) number:
CA7T8931
7T-8931
7T8931
CA7T8931
7T-8931
7T8931
Weight: 5 pounds 2 kg.
TRACK-TYPE TRACTOR,
Caterpillar parts catalog:
Information:
Removal Procedure
Personal injury can result from failure to disconnect the battery.First, disconnect the negative battery cable. Then, disconnect the positive battery cable.A positive power lead can cause sparks if the battery is not disconnected. Sparks can possibly result in battery explosion or fire.
Disconnect the batteries.
Remove the belt guard.
Illustration 1 g01246413
Put an index mark on all of the harness assemblies that are connected to alternator (1).
Disconnect the harness assemblies from the alternator.
Loosen adjusting nuts (2).
Remove belt (6).
Remove bolt (3). Remove bolt (5) and remove the alternator.
If necessary, remove nut (4) and remove the pulley from the alternator. Installation Procedure
Illustration 2 g01246413
If necessary, install the pulley on alternator (1). Install nut (4) and tighten to a torque of 110 10 N m (81 7 lb ft).
Position alternator (1) and install bolt (5) and bolt (3). Do not tighten the bolts.
Install belt (6).
Adjust the belt tension and tighten adjusting nuts (2) on the adjusting rod. Refer to Operation and Maintenance Manual, "Belt Tension Chart".
Tighten bolt (3) and bolt (5).
Connect the harness assemblies on alternator (1). Tighten the nuts. Refer to Specifications, "Alternator and Regulator" for the torque values.
Install the belt guard.
Connect the batteries.
Personal injury can result from failure to disconnect the battery.First, disconnect the negative battery cable. Then, disconnect the positive battery cable.A positive power lead can cause sparks if the battery is not disconnected. Sparks can possibly result in battery explosion or fire.
Disconnect the batteries.
Remove the belt guard.
Illustration 1 g01246413
Put an index mark on all of the harness assemblies that are connected to alternator (1).
Disconnect the harness assemblies from the alternator.
Loosen adjusting nuts (2).
Remove belt (6).
Remove bolt (3). Remove bolt (5) and remove the alternator.
If necessary, remove nut (4) and remove the pulley from the alternator. Installation Procedure
Illustration 2 g01246413
If necessary, install the pulley on alternator (1). Install nut (4) and tighten to a torque of 110 10 N m (81 7 lb ft).
Position alternator (1) and install bolt (5) and bolt (3). Do not tighten the bolts.
Install belt (6).
Adjust the belt tension and tighten adjusting nuts (2) on the adjusting rod. Refer to Operation and Maintenance Manual, "Belt Tension Chart".
Tighten bolt (3) and bolt (5).
Connect the harness assemblies on alternator (1). Tighten the nuts. Refer to Specifications, "Alternator and Regulator" for the torque values.
Install the belt guard.
Connect the batteries.
Parts coil Caterpillar catalog:
9S2248
COIL & SUPPORT AS
120G, 120H, 120H ES, 120H NA, 12G, 12H ES, 12H NA, 130G, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 235, 3114, 3116, 3126, 3126B, 317...
120G, 120H, 120H ES, 120H NA, 12G, 12H ES, 12H NA, 130G, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 235, 3114, 3116, 3126, 3126B, 317...
7N7806
COIL AS-FIELD
120H, 120H NA, 12H, 12H NA, 135H, 135H NA, 140H, 140H NA, 140K, 14H NA, 160H, 160H NA, 160K, 215B, 235, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E...
120H, 120H NA, 12H, 12H NA, 135H, 135H NA, 140H, 140H NA, 140K, 14H NA, 160H, 160H NA, 160K, 215B, 235, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E...
1852644
COIL AS
1090, 1190, 1190T, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 135H, 135H NA, 1390, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14H, 14H NA, 14M,...
1090, 1190, 1190T, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 135H, 135H NA, 1390, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14H, 14H NA, 14M,...
3T0865
COIL AS-FIELD
120G, 12G, 130G, 140G, 14G, 160G, 1673C, 16G, 215, 215B, 235, 245, 3176B, 3176C, 3196, 3208, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, 3412E, ...
120G, 12G, 130G, 140G, 14G, 160G, 1673C, 16G, 215, 215B, 235, 245, 3176B, 3176C, 3196, 3208, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, 3412E, ...
7T3277
COIL AS-FIELD
120G, 120M, 12G, 12H, 12H ES, 12H NA, 12M, 130G, 140G, 140H, 140H ES, 140H NA, 140M, 143H, 14G, 14H, 14H NA, 14M, 160G, 160H, 160H ES, 160H NA, 160M, 163H, 163H NA, 1673C, 16G, 16H, 16H NA, 16M, 215B,...
120G, 120M, 12G, 12H, 12H ES, 12H NA, 12M, 130G, 140G, 140H, 140H ES, 140H NA, 140M, 143H, 14G, 14H, 14H NA, 14M, 160G, 160H, 160H ES, 160H NA, 160M, 163H, 163H NA, 1673C, 16G, 16H, 16H NA, 16M, 215B,...
7M0324
COIL AS-FIELD
1090, 1190, 1190T, 120M, 120M 2, 1290T, 12M 2, 12M 3, 12M 3 AWD, 1390, 140M, 140M 2, 140M 3, 140M 3 AWD, 14H, 14M, 16, 160M, 160M 2, 160M 3, 160M 3 AWD, 1693, 16H NA, 16M, 2290, 235, 235D, 2390, 2391,...
1090, 1190, 1190T, 120M, 120M 2, 1290T, 12M 2, 12M 3, 12M 3 AWD, 1390, 140M, 140M 2, 140M 3, 140M 3 AWD, 14H, 14M, 16, 160M, 160M 2, 160M 3, 160M 3 AWD, 1693, 16H NA, 16M, 2290, 235, 235D, 2390, 2391,...
2189894
COIL AS
1090, 1190, 1190T, 120H, 120H ES, 120H NA, 120K, 120K 2, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 1390, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14H, 14H NA, 160H, 160H ES, ...
1090, 1190, 1190T, 120H, 120H ES, 120H NA, 120K, 120K 2, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 1390, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14H, 14H NA, 160H, 160H ES, ...
3T9473
COIL-EVAPORATOR
D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D6H XR, D7H, D8N
D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D6H XR, D7H, D8N
7T6052
COIL-HEATER
517, 527, 572R, D10N, D11N, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D8L, D9L, D9N, D9R
517, 527, 572R, D10N, D11N, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D8L, D9L, D9N, D9R
8C5576
COIL AS-24V DC
918F, 924F, 928G, D5H, D8N, IT12B, IT24F, IT28G, R1700 II, RM-350B, SM-350
918F, 924F, 928G, D5H, D8N, IT12B, IT24F, IT28G, R1700 II, RM-350B, SM-350
1270576
COIL AS
120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H NA, 140H, 140H ES, 140H NA, 143H, 160H, 160H ES, 160H NA, 163H NA, 515, 525, D8N, D8R, IT28F
120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H NA, 140H, 140H ES, 140H NA, 143H, 160H, 160H ES, 160H NA, 163H NA, 515, 525, D8N, D8R, IT28F
1480358
COIL AS
120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 140H, 140H ES, 140H NA, 160H, 160H ES, 160H NA, 928F, D8R
120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 140H, 140H ES, 140H NA, 160H, 160H ES, 160H NA, 928F, D8R
7T6052
COIL-HEATER
517, 527, 572R, D10N, D11N, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D8L, D9L, D9N, D9R
517, 527, 572R, D10N, D11N, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D8L, D9L, D9N, D9R
3T9472
COIL-HEATER
517, 527, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II
517, 527, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II
1057706
COIL-EVAPORATOR
517, 527, D4H, D4H XL, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D6H XR, D7H, D8N, D8R
517, 527, D4H, D4H XL, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D6H XR, D7H, D8N, D8R
3T9473
COIL-EVAPORATOR
D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D6H XR, D7H, D8N
D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D6H XR, D7H, D8N
2876657
COIL AS-HEATER
953D, 963D, 973D, D3K XL, D3K2 LGP, D4K XL, D4K2 XL, D5K LGP, D5K2 XL, D6K, D6K LGP, D6K XL, D6K2, D6K2 LGP, PL61
953D, 963D, 973D, D3K XL, D3K2 LGP, D4K XL, D4K2 XL, D5K LGP, D5K2 XL, D6K, D6K LGP, D6K XL, D6K2, D6K2 LGP, PL61
1997698
COIL AS
953C, 953D, 963C, 963D, 973C, 973D, D3G, D3K XL, D4G, D4K XL, D5G, D5K LGP, D5N, D5R LGP, D6G2 LGP, D6G2 XL, D6K, D6K LGP, D6N, D6N LGP, D7G2, PL61
953C, 953D, 963C, 963D, 973C, 973D, D3G, D3K XL, D4G, D4K XL, D5G, D5K LGP, D5N, D5R LGP, D6G2 LGP, D6G2 XL, D6K, D6K LGP, D6N, D6N LGP, D7G2, PL61
1084638
COIL
933, 933C, 939, 939C, D3C III, D4C III, D5C III
933, 933C, 939, 939C, D3C III, D4C III, D5C III
1084637
COIL AS-EVAPORATOR
933, 933C, 939, 939C, D3C III, D4C III, D5C III
933, 933C, 939, 939C, D3C III, D4C III, D5C III
1148921
COIL AS
933, 933C, 939, 939C, D3C III, D4C III, D5C III
933, 933C, 939, 939C, D3C III, D4C III, D5C III
1148920
COIL AS
933, 933C, 939, 939C, D3C III, D4C III, D5C III
933, 933C, 939, 939C, D3C III, D4C III, D5C III
3E5281
COIL AS
D4H, D5H
D4H, D5H