7E3508 HOSE Caterpillar parts
950F, 950F II, 960F
Rating:
Alternative (cross code) number:
CA7E3508
7E-3508
7E3508
CA7E3508
7E-3508
7E3508
Weight: 0.63 pounds 0 kg.
WHEEL LOADER,
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CTP 7E3508 Hoses for Models 950F/950F II/960F
CTP A hydraulic hose system consists of high pressure hydraulic hose and tubing, machines and components || Specialized hydraulic line fittings for securing the line || Hydraulic hoses are used for high pressure fluid power applications on mobile and fixed machinery
CTP A hydraulic hose system consists of high pressure hydraulic hose and tubing, machines and components || Specialized hydraulic line fittings for securing the line || Hydraulic hoses are used for high pressure fluid power applications on mobile and fixed machinery
CTP 7E3508 Hoses for Models 950F/950F II/960F
CTP A hydraulic hose system consists of high pressure hydraulic hose and tubing, machines and components || Specialized hydraulic line fittings for securing the line || Hydraulic hoses are used for high pressure fluid power applications on mobile and fixed machinery
CTP A hydraulic hose system consists of high pressure hydraulic hose and tubing, machines and components || Specialized hydraulic line fittings for securing the line || Hydraulic hoses are used for high pressure fluid power applications on mobile and fixed machinery
CTP 7E3508 Hoses for Models 950F/950F II/960F
CTP A hydraulic hose system consists of high pressure hydraulic hose and tubing, machines and components || Specialized hydraulic line fittings for securing the line || Hydraulic hoses are used for high pressure fluid power applications on mobile and fixed machinery
CTP A hydraulic hose system consists of high pressure hydraulic hose and tubing, machines and components || Specialized hydraulic line fittings for securing the line || Hydraulic hoses are used for high pressure fluid power applications on mobile and fixed machinery
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Information:
Testing A Brushless Exciter Rotating Rectifier With An Ohmmeter
Table 1
Tools Needed
Part Number Part Name Quantity
6V-7070 Digital Multimeter 1
9U-7330 Multimeter 1
146-4080 Digital Multimeter (RS-232) 1
7X-1710 Multimeter Probe Group 1
Illustration 1 g00555106
If the failure of a rectifier is suspected, use the following procedure.
Remove the cover from the exciter.
Remove the nut that secures the rectifier to the heat sink.
Remove the diode lead.
Lift the rectifier from the heat sink.
Refer to Illustration 1. Connect the ohmmeter's leads across the rectifier. Note the meter reading.
Reverse the ohmmeter leads. Note the meter reading.The ohmmeter should indicate a low resistance when the ohmmeter leads are across the rectifier in one direction. The ohmmeter should indicate a high resistance when the leads are reversed.If the ohmmeter indicates a low resistance in both directions, the rectifier is shorted. A high resistance in both directions indicates an open rectifier.Replace any faulty rectifiers with rectifiers that have comparable operating characteristics. Include the following information when a rectifier is being ordered for replacement:
Part Number of the rectifier
Model number of the exciter
Type of the exciter
Serial number of the generatorTesting a Brushless Exciter Rotating Rectifier With A Test Light
Illustration 2 g00555113
Test LightIf an ohmmeter is not available, a rectifier can be tested by using a test light. A test light consists of two standard flashlight batteries and a flashlight bulb. Refer to Illustration 2. If the failure of a rectifier is suspected, use the following procedure.
Remove the cover from the exciter.
Remove the nut that secures the rectifier to the heat sink.
Remove the diode lead.
Lift the rectifier from the heat sink.
Connect the leads of the test light across the rectifier. Notice if the bulb is illuminated.
Reverse the leads of the test light across the rectifier. Notice if the bulb is illuminated.The bulb should be illuminated when the leads of the test light are across the rectifier in one direction. The bulb should not be illuminated when the leads are reversed.If the bulb is illuminated in both directions, the rectifier is shorted. If the bulb is not illuminated in either direction, the rectifier is open.Replace any faulty rectifiers with rectifiers that have comparable operating characteristics. Include the following information when a rectifier is being ordered for replacement:
Part Number of the rectifier
Model number of the exciter
Type of the exciter
Serial number of the generator
Table 1
Tools Needed
Part Number Part Name Quantity
6V-7070 Digital Multimeter 1
9U-7330 Multimeter 1
146-4080 Digital Multimeter (RS-232) 1
7X-1710 Multimeter Probe Group 1
Illustration 1 g00555106
If the failure of a rectifier is suspected, use the following procedure.
Remove the cover from the exciter.
Remove the nut that secures the rectifier to the heat sink.
Remove the diode lead.
Lift the rectifier from the heat sink.
Refer to Illustration 1. Connect the ohmmeter's leads across the rectifier. Note the meter reading.
Reverse the ohmmeter leads. Note the meter reading.The ohmmeter should indicate a low resistance when the ohmmeter leads are across the rectifier in one direction. The ohmmeter should indicate a high resistance when the leads are reversed.If the ohmmeter indicates a low resistance in both directions, the rectifier is shorted. A high resistance in both directions indicates an open rectifier.Replace any faulty rectifiers with rectifiers that have comparable operating characteristics. Include the following information when a rectifier is being ordered for replacement:
Part Number of the rectifier
Model number of the exciter
Type of the exciter
Serial number of the generatorTesting a Brushless Exciter Rotating Rectifier With A Test Light
Illustration 2 g00555113
Test LightIf an ohmmeter is not available, a rectifier can be tested by using a test light. A test light consists of two standard flashlight batteries and a flashlight bulb. Refer to Illustration 2. If the failure of a rectifier is suspected, use the following procedure.
Remove the cover from the exciter.
Remove the nut that secures the rectifier to the heat sink.
Remove the diode lead.
Lift the rectifier from the heat sink.
Connect the leads of the test light across the rectifier. Notice if the bulb is illuminated.
Reverse the leads of the test light across the rectifier. Notice if the bulb is illuminated.The bulb should be illuminated when the leads of the test light are across the rectifier in one direction. The bulb should not be illuminated when the leads are reversed.If the bulb is illuminated in both directions, the rectifier is shorted. If the bulb is not illuminated in either direction, the rectifier is open.Replace any faulty rectifiers with rectifiers that have comparable operating characteristics. Include the following information when a rectifier is being ordered for replacement:
Part Number of the rectifier
Model number of the exciter
Type of the exciter
Serial number of the generator
Caterpillar parts catalog:
Parts hose Caterpillar catalog:
120H, 120H ES, 120H NA, 135H, 135H NA, 214B, 3114, 3116, 3126, 446B, 446D, 613C II, 918F, 924F, 928G, 938F, 938G, 950F, 950F II, 950G, 960F, 962G, AP-1000, AP-1000B, AP-1050, AP-1055B, AP-900B, BG-245...
120B, 120G, 120H, 120H ES, 120H NA, 120M, 120M 2, 12G, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H NA, 140B, 140G, 140M, 140M 2, 140M 3, 140M 3 AWD, 14G, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 215, ...
120M, 12M, 216, 216B, 216B3, 226B, 226B3, 228, 2290, 232B, 235C, 236, 236B, 236B3, 236D, 2384C, 2390, 2391, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 2484C, 2491, 252B, 252B3, 256C, 257B, ...
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H, 163H NA, 16H, 215, 235B, 235C, 235D, 302.5, 3116, 320C, 320D FM RR, 3508C, 3512C, 3516C, 515, 521B, 522B, 525, 613B, 613C, 613C II, 613G, 621B, 621E, 621F...
120H, 120H ES, 120H NA, 135H, 135H NA, 3114, 3116, 3126, 320 L, 322B L, 322B LN, 322C, 322C FM, 325, 325 LN, 325B, 325B L, 525B, 533, 535B, 539, 543, 550, 570, 574, 580, 613C II, 938G, 950F, 950F II, ...
3116, 3126, 938G, 950F II, 950G, 960F, 962G, 963B, IT38G
3114, 3116, 3126, 613C II, 950F II, 960F, 962G, 963B, 963C, AP-1000B, AP-1055B, BG-2455C, BG-245C
814B, 815B, 816B, 824C, 825C, 826C, 916, 926, 936, 936F, 950B, 950B/950E, 950F, 950F II, 966D, 966F, 966F II, 980C, 980F, 980F II, G936, IT18B, IT28, IT28B
928G, 928H, 928HZ, 950F, 950F II, 960F, IT28G
950F, 950F II, 960F
950B, 950B/950E, 950F, 950F II, 960F
950B, 950B/950E, 950F, 950F II, 960F
950F, 950F II, 960F
120H, 120H ES, 120H NA, 135H, 135H NA, 824C, 825C, 950F, 950F II, 966D, 980C
2V9985
HOSE AS-AIR CONDITIONER
814B, 815B, 966D, 966F
814B, 815B, 966D, 966F
2V9986
HOSE AS-AIR CONDITIONER
814B, 815B, 966D, 966F
814B, 815B, 966D, 966F
4E2042
HOSE AS-AIR CONDITIONER
950F, 966F, 980F
950F, 966F, 980F
966D, 966F, 966F II, 970F
9U3336
HOSE AS
950F, 950F II, 960F
950F, 950F II, 960F
9U3338
HOSE AS
950F, 950F II, 960F
950F, 950F II, 960F
9U3337
HOSE AS
844H, 950F, 950F II, 960F, 990H
844H, 950F, 950F II, 960F, 990H
9R6719
HOSE AS
950F
950F
1031979
HOSE
950F, 950F II, 960F
950F, 950F II, 960F
7E9961
HOSE
950F, 950F II, 960F
950F, 950F II, 960F