7I7717 SPRING Caterpillar parts
322, 322 FM L, 322B, 322B L, 322B LN, OEMS
Rating:
Alternative (cross code) number:
CA7I7717
7I-7717
7I7717
CA7I7717
7I-7717
7I7717
Weight: 145 pounds 65 kg.
Information:
ACTUAL RATE
1290
N/MM
FREE LENGTH
630.9
mm
OD
206
mm
SOLID LENGTH
450.8
mm
WIRE DIAMETER
46
mm
EXCAVATOR, UNDERCARRIAGE,
Related part:
7I7717
SPRING-TRK-YM
3924525
CL
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$343.73
20 May 2022
151.0[67.95] Pounds
US: ProperBuy
7I7717 Spring Fits Caterpillar 322B L 322B LN OEMS
TCP Warranty
TCP Warranty
$364.16
07 Sep 2017
BLQ: BLQ
7I7717 SPRING
7I7717 SPRING
7I7717 SPRING
Number on catalog scheme:
3
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Compatible equipment models: 7I7717:
Information:
The electrical system is a negative ground system. The charging circuit operates when the engine is running. The alternator in the charging circuit produces direct current for the electrical system.Starting Motor
Illustration 1 g00954820
Typical view of a 12 Volt Starting Motor (1) Terminal for connection of the battery cable (2) Terminal for connection of the ignition switchThe starting motor turns the engine flywheel. The rpm is high enough in order to initiate a sustained operation of the fuel ignition in the cylinders.The starting motor has a solenoid. When the ignition switch is activated, voltage from the electrical system will cause the solenoid to engage the pinion in the flywheel ring gear of the engine. When the pinion gear is engaged in the flywheel ring gear, the electrical contacts in the solenoid close the circuit between the battery and the starting motor.When the engine begins to run, the overrunning clutch of the pinion drive prevents damage to the armature. Damage to the armature is caused by excessive speeds. The clutch prevents damage by stopping the mechanical connection. However, the pinion will stay meshed with the ring gear until the ignition switch is released. A spring in the overrunning clutch returns the clutch to the rest position.Alternator
Illustration 2 g00303424
(1) Typical view of a shaft for mounting the pulleyThe alternator produces the following electrical output:
Three-phase
Full-wave
RectifiedThe alternator is an electro-mechanical component. The alternator is driven by a drive belt from the crankshaft pulley. The alternator charges the storage battery during the engine operation.The alternator converts the mechanical energy and the magnetic energy into electrical energy. This conversion is done by rotating a direct current electromagnetic field on the inside of a three-phase stator. The electromagnetic field is generated by electrical current flowing through a rotor. The stator generates AC electrical power.The alternating current is changed to direct current by a three-phase, full-wave rectifier. Direct current flows to the output terminal of the alternator. The rectifier has three exciter diodes. The direct current is used for the charging process.A regulator is installed on the rear end of the alternator. Two brushes conduct current through two slip rings. The current then flows to the rotor field. A capacitor protects the rectifier from high voltages.The alternator is connected to the battery through the ignition switch. Therefore, alternator excitation occurs when the switch is in the ON position.
Illustration 1 g00954820
Typical view of a 12 Volt Starting Motor (1) Terminal for connection of the battery cable (2) Terminal for connection of the ignition switchThe starting motor turns the engine flywheel. The rpm is high enough in order to initiate a sustained operation of the fuel ignition in the cylinders.The starting motor has a solenoid. When the ignition switch is activated, voltage from the electrical system will cause the solenoid to engage the pinion in the flywheel ring gear of the engine. When the pinion gear is engaged in the flywheel ring gear, the electrical contacts in the solenoid close the circuit between the battery and the starting motor.When the engine begins to run, the overrunning clutch of the pinion drive prevents damage to the armature. Damage to the armature is caused by excessive speeds. The clutch prevents damage by stopping the mechanical connection. However, the pinion will stay meshed with the ring gear until the ignition switch is released. A spring in the overrunning clutch returns the clutch to the rest position.Alternator
Illustration 2 g00303424
(1) Typical view of a shaft for mounting the pulleyThe alternator produces the following electrical output:
Three-phase
Full-wave
RectifiedThe alternator is an electro-mechanical component. The alternator is driven by a drive belt from the crankshaft pulley. The alternator charges the storage battery during the engine operation.The alternator converts the mechanical energy and the magnetic energy into electrical energy. This conversion is done by rotating a direct current electromagnetic field on the inside of a three-phase stator. The electromagnetic field is generated by electrical current flowing through a rotor. The stator generates AC electrical power.The alternating current is changed to direct current by a three-phase, full-wave rectifier. Direct current flows to the output terminal of the alternator. The rectifier has three exciter diodes. The direct current is used for the charging process.A regulator is installed on the rear end of the alternator. Two brushes conduct current through two slip rings. The current then flows to the rotor field. A capacitor protects the rectifier from high voltages.The alternator is connected to the battery through the ignition switch. Therefore, alternator excitation occurs when the switch is in the ON position.
Caterpillar parts catalog:
Parts spring Caterpillar catalog:
320 L, 320B, 325, 325 LN, 325B, 325B L, OEMS
120H, 120H ES, 120H NA, 135H, 135H NA, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 325C, 35, 446B, 446D, 45, 525B, 533, 535B, 539, 55, 550, 561M, 57...
1090, 1140, 1150, 1160, 1190, 1190T, 120G, 120H, 120H ES, 120H NA, 120M, 1290T, 12G, 12H, 12H ES, 12H NA, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140M, 143H, 14G, 14H, 14H NA, 14M, 16,...
1090, 1190, 1190T, 1290T, 1390, 215C, 215D, 2290, 235B, 235C, 2390, 2391, 2470C, 2491, 2570C, 2590, 2670C, 2864C, 301.5, 302.5, 303.5, 304.5, 307, 307B, 311B, 312, 312B L, 315, 315B L, 317, 317B LN, 3...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 303, 304, 305, 311C, 311D LRR, 312C L, 312D, 312D L, 312D2, 313D, 314C, 314D CR, 314D LCR, 315B FM L, 315C, 320B FM LL, 320C, 320C FM, 320...
313B, 320 L, 320B, 320N, 322, 322 FM L, 322 LN, 322B L, 322B LN, 322C, 322C FM, 325, 325 L, 325B, 325B L, 330, 330 L, 330B, 330B L, M325B, R1300G, R1300G II, W330B
153, 320D FM, 322 FM L, 325 L, 330, 539, 613G, 814F, 814F II, 815F, 815F II, 816F, 816F II, 824G, 824G II, 824H, 825G, 825G II, 825H, 826G, 826G II, 826H, 910, 918F, 924F, 931, 931B, 933, 933C, 935C I...
330, 330 FM L, 330 L, 330B, 330B L, OEMS
1146286
SPRING
320C, 322B, 322B L, 322B LN, 322C, 322C FM, 325B, 325B L, M325B
320C, 322B, 322B L, 322B LN, 322C, 322C FM, 325B, 325B L, M325B
1146287
SPRING
320C, 322B, 322B L, 322B LN, 322C, 322C FM, 325B, 325B L, M325B
320C, 322B, 322B L, 322B LN, 322C, 322C FM, 325B, 325B L, M325B
1297328
SPRING
515, 525
515, 525
1297292
SPRING
515, 525, 525C, 535C, 545C
515, 525, 525C, 535C, 545C
1620174
SPRING
515, 525, 525B, 525C, 535B, 535C, 545, 545C
515, 525, 525B, 525C, 535B, 535C, 545, 545C
1583645
SPRING AS
515, 517, 525, 525B, 527
515, 517, 525, 525B, 527
1076948
SPRING
320B, 320B U, 321B, 322B, 322B L, 322B LN, 325B, 325B L, 330B, 330B L, M325B, W330B
320B, 320B U, 321B, 322B, 322B L, 322B LN, 325B, 325B L, 330B, 330B L, M325B, W330B
320 L, 320B, 320B U, 320N, 321B, 322, 322 FM L, 322 LN, 322B, 322B L, 322B LN, 325, 325 L, 325 LN, 325B, 325B L, 330, 330 FM L, 330 L, 330B, 330B L, M325B, W330B
320B, 320B U, 321B, 322B, 322B L, 322B LN, 325B, 325B L, 330B, 330B L, M325B, W330B
0854743
SPRING
320B, 320B L, 320B U, 322B L, 322B LN, 325, 325 LN, 325B, 325B L, 330, 330B L, E200B, E240C, E300B, EL240B
320B, 320B L, 320B U, 322B L, 322B LN, 325, 325 LN, 325B, 325B L, 330, 330B L, E200B, E240C, E300B, EL240B
0995837
SPRING
320 L, 320B, 320B U, 320N, 322, 322 FM L, 322 LN, 322B, 322B L, 322B LN, 325, 325 LN, 325B, 325B L, E300B, M325B
320 L, 320B, 320B U, 320N, 322, 322 FM L, 322 LN, 322B, 322B L, 322B LN, 325, 325 LN, 325B, 325B L, E300B, M325B
1081099
SPRING
322 FM L, 322B L, 325B L, 330, 330 FM L, 330B L
322 FM L, 322B L, 325B L, 330, 330 FM L, 330B L