1527990 CORE AS-RADIATOR Caterpillar parts
834G, 836G, 988G
Rating:
Alternative (cross code) number:
CA1527990
152-7990
1527990
CA1527990
152-7990
1527990
Weight: 45 pounds 20 kg.
Information:
CORE DEPTH
144
mm
CORE WIDTH
119
mm
FIN HEIGHT
1511
mm
FINS PER 25.4 MM
10
MODULE HEIGHT
1553
mm
NUMBER OF ROWS
6
NUMBER OF TUBES
60
LANDFILL COMPACTOR, WHEEL LOADER,
Compatible equipment models: 1527990:
Number on catalog scheme:
1
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Information:
CONFIDENTIAL TIBU3849-00
TECHNICAL INFORMATION BULLETIN May 07, 2003
All Caterpillar Products
Component Code: 4493SUBJECT: Certain 3E-5239 Relay Assemblies May Fail
PROBLEM:
Some 3E-5239 Relay Assemblies with the date code 0247 are defective and may fail. The 3E-5239 Relay Assembly is widely used in various applications. Refer to Illustration 1 for the location of the date code.
SOLUTION:
If a defective 3E-5239 Relay Assembly is suspected, turn the key switch to the OFF position and disconnect the relay from the circuit. Use a Caterpillar 146-4080 Multimeter (or equivalent) to measure the coil resistance of the relay. The coil is connected to Terminal 85 and Terminal 86. The correct coil resistance is in the range of 320 Ohms to 400 Ohms. The defective relays have a coil resistance of 80 Ohms to 100 Ohms. A defective relay coil may also measure open circuit or shorted. Replace the relay if necessary.
Illustration 1. Location of the date code.
COPYRIGHT 2003 CATERPILLAR
ALL RIGHTS RESERVED
TECHNICAL INFORMATION BULLETIN May 07, 2003
All Caterpillar Products
Component Code: 4493SUBJECT: Certain 3E-5239 Relay Assemblies May Fail
PROBLEM:
Some 3E-5239 Relay Assemblies with the date code 0247 are defective and may fail. The 3E-5239 Relay Assembly is widely used in various applications. Refer to Illustration 1 for the location of the date code.
SOLUTION:
If a defective 3E-5239 Relay Assembly is suspected, turn the key switch to the OFF position and disconnect the relay from the circuit. Use a Caterpillar 146-4080 Multimeter (or equivalent) to measure the coil resistance of the relay. The coil is connected to Terminal 85 and Terminal 86. The correct coil resistance is in the range of 320 Ohms to 400 Ohms. The defective relays have a coil resistance of 80 Ohms to 100 Ohms. A defective relay coil may also measure open circuit or shorted. Replace the relay if necessary.
Illustration 1. Location of the date code.
COPYRIGHT 2003 CATERPILLAR
ALL RIGHTS RESERVED
Caterpillar parts catalog:
Parts core Caterpillar catalog:
24M, 3406B, 3406C, 3406E, 3456, 385B, 5090B, 583T, 587T, 651B, 657B, 770, 772, 824C, 824G, 824G II, 824H, 825G II, 825H, 826G II, 826H, 834G, 834H, 836G, 836H, 980G, 980G II, 980H, 986H, 988G, 988H, A...
24M, 651B, 834G, 834H, 836G, 836H, 986H, 988G, 988H, C-15, C-16, C15, C18, CX31-C15I, CX31-C18I, CX35-P800
2040171
CORE AS-RADIATOR
834G, 836G, 988G
834G, 836G, 988G
1736753
CORE AS-AXLE OIL COOLER
834G, 834H, 988G, 988H
834G, 834H, 988G, 988H
1323968
CORE AS-CONDENSER
834G, 834H, 988G, 988H, RM-300, RM-500
834G, 834H, 988G, 988H, RM-300, RM-500
1525877
CORE AS-RADIATOR
834G, 836G, 988G
834G, 836G, 988G
2001137
CORE AS-AFTERCOOLER
834G, 836G, 988G
834G, 836G, 988G
988G, 988H
2154618
CORE AS-HYDRAULIC OIL COOLER
834G, 834H, 836G, 836H
834G, 834H, 836G, 836H
2040749
CORE AS-OIL
980G
980G
1630770
CORE AS-OIL COOLER
966G, 972G
966G, 972G
4P8773
CORE AS-RADIATOR
950F, 950F II, 960F, 966G, 972G
950F, 950F II, 960F, 966G, 972G
1118397
CORE AS-CONDENSER
824G, 825G, 826G, 980G
824G, 825G, 826G, 980G
2281026
CORE AS-RADIATOR
950G II
950G II
2007513
CORE AS-CONDENSER
950G II
950G II
1323968
CORE AS-CONDENSER
834G, 834H, 988G, 988H, RM-300, RM-500
834G, 834H, 988G, 988H, RM-300, RM-500
1736753
CORE AS-AXLE OIL COOLER
834G, 834H, 988G, 988H
834G, 834H, 988G, 988H
2040171
CORE AS-RADIATOR
834G, 836G, 988G
834G, 836G, 988G