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3512 VEHICULAR ENGINE 51Y00001-00512 ELECTRICAL AND STARTING SYSTEM Caterpillar SIS



VEHICULAR ENGINE 3512 VEHICULAR ENGINE 51Y
 3512 VEHICULAR ENGINE 51Y00001-00512 SEBP1292 3512 51Y   (1980)

Parts group 3512:

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ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGING
MOUNTING GP-ALTERNATOR
1W-5048 MOUNTING GP-ALTERNATOR
1W5048 ALTERNATOR MOUNTING GROUP
SERIAL NO. 51Y449-UP. AN ATTACHMENT
MOUNTING GP-ALTERNATOR
7N-7980 MOUNTING GP-ALTERNATOR
7N7980 ALTERNATOR MOUNTING GROUP-R.H. MOUNTED
FOR USE WTIH 4N3986 ALTERNATOR GROUP SHOWN ON PAGES 88 & 89
AN ATTACHMENT
ALTERNATOR GP-CHARGING
4N-3986 ALTERNATOR GP-CHARGING
4N3986 ALTERNATOR GROUP-24 VOLT, 60 AMPERE-R.H. MOUNTED-SIDE VIEW-*R
PART 1 OF 2. AN ATTACHMENT
ALTERNATOR GP-CHARGING
4N-3986 ALTERNATOR GP-CHARGING
4N3986 ALTERNATOR GROUP-24 VOLT, 60 AMPERE-R.H. MOUNTED-END VIEW-*R
PART 2 OF 2. AN ATTACHMENT
ALTERNATOR GP-CHARGING
8N-0999 ALTERNATOR GP-CHARGING
8N0999 ALTERNATOR GROUP*R
AN ATTACHMENT
CONTACTOR GP
CONTACTOR GP
7N-1896 CONTACTOR GP
7N1896 CONTACTOR GROUP-OIL PRESSURE & WATER TEMPERATURE
SERIAL NO. 51Y1 TO 51Y480 INCLUSIVE
CONTACTOR GP
7N-1896 CONTACTOR GP
7N1896 CONTACTOR GROUP-OIL PRESSURE AND WATER TEMPERATURE
SERIAL NO. 51Y481-UP
SHUTOFF GP
SHUTOFF GP-ELECTRICAL
1W-4863 SHUTOFF GP-ELECTRICAL
1W4863 ELECTRICAL SHUT-OFF GROUP-24/32 VOLT DC
FOR USE WITH 3161 GOVERNORS
PART OF 8N6712 WOODWARD GOVERNOR
ALSO AN ATTACHMENT
SHUTOFF GP-REMOTE
1W-4862 SHUTOFF GP-REMOTE
1W4862 REMOTE SHUT-OFF GROUP
FOR USE WITH 3161 GOVERNORS. AN ATTACHMENT
SOLENOID GP
SOLENOID AS
3T-3421 SOLENOID AS
3T3421 SOLENOID ASSEMBLY-24 VOLT
PART OF 3T2785, 3T2780, 3T8953 & 3T8949 ELECTRIC STARTING MOTORS
SWITCH AS-SOLENOID
4M-1812 SWITCH AS-SOLENOID
4M1812 SOLENOID SWITCH ASSEMBLY
PART OF 5L3648 ELECTRIC STARTING MOTOR ASSEMBLY SHOWN ON PAGE 85G
AN ATTACHMENT
SOLENOID AS
3T-8635 SOLENOID AS
3T8635 SOLENOID ASSEMBLY-24 VOLT
PART OF 7G7906 & 6T0640 ELECTRIC STARTING MOTOR
STARTING AID GP
STARTING AID GP-ETHER
8N-6414 STARTING AID GP-ETHER
8N6414 ETHER STARTING AID GROUP-24 VOLT
NOTE: 7N0296 ETHER CYLINDER ASSEMBLY IS USED AND MUST BE PURCHASED
SEPARATELY FROM YOUR CATERPILLAR DEALER
AN ATTACHMENT
STARTING MOTOR GP
STARTING MOTOR GP-ELECTRIC
8N-3114 STARTING MOTOR GP-ELECTRIC
8N3114 ELECTRIC STARTING MOTOR GROUP-DUAL-24 VOLT-L.H. MOUNTED
TYPE 1
5L3648-PAGE 85G. AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
8N-3114 STARTING MOTOR GP-ELECTRIC
8N3114 ELECTRIC STARTING MOTOR GROUP-DUAL-24 VOLT, L.H. MOUNTED-
TYPE 2
3T2785 MOTOR PARTS ARE SHOWN ON PAGE 85. AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
8N-3114 STARTING MOTOR GP-ELECTRIC
8N3114 ELECTRIC STARTING MOTOR GROUP-DUAL-24 VOLT-L.H. MOUNTED
TYPE 3. 6T0647-PAGE 84.02. AN ATTACHMENT
3T-8967 STARTING MOTOR GP-ELECTRIC
3T8967 ELECTRIC STARTING MOTOR GROUP-24 VOLT*R
TYPE 1
FIELD REPLACEMENT FOR 6T0647-PAGE 84.02
6T-0647 STARTING MOTOR GP-ELECTRIC
6T0647 ELECTRIC STARTING MOTOR GROUP-24 VOLT
PART OF 8N3114 ELECTRIC STARTING MOTOR
FOR FIELD REPLACEMENT ORDER 3T8967-PAGE 84.02
AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
3T-8967 STARTING MOTOR GP-ELECTRIC
3T8967 STARTING MOTOR GP-ELECTRIC*R
TYPE 2
7T8854-PAGE 86.02
FIELD REPLACEMENT FOR 6T0647-PAGE 84.02
STARTING MOTOR GP-ELECTRIC
3T-2785 STARTING MOTOR GP-ELECTRIC
3T2785 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 1 OF 3
3T3421 SOLENOID PARTS ARE SHOWN ON PAGE 86. FOR FIELD REPLACEMENT ORDER
3T2780 SHOWN ON PAGES 85D, 85E & 85F
AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
3T-2785 STARTING MOTOR GP-ELECTRIC
3T2785 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 2 OF 3
PART OF 8N3114ELECTRIC STARTING MOTORGROUP SHOWN ON PAGE 84
FOR FIELD REPLACEMENT ORDER 3T2780 SHOWN ON PAGES 85D, 85E & 85F.
AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
3T-2785 STARTING MOTOR GP-ELECTRIC
3T2785 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 3 OF 3
PART OF 8N3114 ELECTRIC STARTING MOTORGROUP SHOWN ON PAGE 84
FOR FIELD REPLACEMENT ORDER 3T2780 SHOWN ON PAGES 85D, 85E & 85F.
AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
3T-2780 STARTING MOTOR GP-ELECTRIC
3T2780 ELECTRIC STARTING MOTOR GROUP-*R
DELCO-REMY 24 VOLT
3T3421 SHOWN ON PAGE 86
FIELD REPLACEMENT FOR 3T2785 SHOWN ON PAGE 85
FIELD INSTALLATION
STARTING MOTOR AS-ELECTRIC
5L-3648 STARTING MOTOR AS-ELECTRIC
5L3648 ELECTRIC STARTING MOTOR ASSEMBLY-24 VOLT-PART 1
PART OF 8N3114 ELECTRIC STARTING MOTOR GROUP SHOWN ON PAGE 84
4M1812 SWITCH PARTS ARE SHOWN ON PAGE 86. AN ATTACHMENT
STARTING MOTOR AS-ELECTRIC
5L-3648 STARTING MOTOR AS-ELECTRIC
5L3648 ELECTRIC STARTING MOTOR ASSEMBLY-24 VOLT-PART 2
PART OF 8N3114 ELECTRIC STARTING MOTOR GROUP SHOWN ON PAGE 84
AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
7G-7906 STARTING MOTOR GP-ELECTRIC
7G7906 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 1 OF 2
3T8635-PAGE 86.01. PART OF 6T0647 ELECTRIC STARTING MOTOR
AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
7G-7906 STARTING MOTOR GP-ELECTRIC
7G7906 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 2 OF 2
PART OF 6T0647 ELECTRIC STARTING MOTOR
AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
3T-8953 STARTING MOTOR GP-ELECTRIC
3T8953 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 1 OF 3-TYPE 1
3T3421-PAGE 86. PART OF 6T0647 ELECTRIC STARTING MOTOR
AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
3T-8953 STARTING MOTOR GP-ELECTRIC
3T8953 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 2 OF 3-TYPE 1
PART OF 6T0647 ELECTRIC STARTING MOTOR
AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
3T-8953 STARTING MOTOR GP-ELECTRIC
3T8953 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 3 OF 3-TYPE 1
PART OF 6T0647 ELECTRIC STARTING MOTOR
AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
3T-8953 STARTING MOTOR GP-ELECTRIC
3T8953 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 1 OF 3-TYPE 2
7T8854-PAGE 86.02
PART OF 6T0647 ELECTRIC STARTING MOTOR. AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
3T-8953 STARTING MOTOR GP-ELECTRIC
3T8953 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 2 OF 3-TYPE 2
PART OF 6T0647 ELECTRIC STARTING MOTOR
AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
3T-8953 STARTING MOTOR GP-ELECTRIC
3T8953 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 3 OF 3-TYPE 2
PART OF 6T0647 ELECTRIC STARTING MOTOR
AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
3T-8949 STARTING MOTOR GP-ELECTRIC
3T8949 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 1 OF 3-TYPE 1
3T3421-PAGE 86
PART OF 3T8967 ELECTRIC STARTING MOTOR
STARTING MOTOR GP-ELECTRIC
3T-8949 STARTING MOTOR GP-ELECTRIC
3T8949 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 2 OF 3-TYPE 1
PART OF 3T8967 ELECTRIC STARTING MOTOR
STARTING MOTOR GP-ELECTRIC
3T-8949 STARTING MOTOR GP-ELECTRIC
3T8949 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 3 OF 3-TYPE 1
PART OF 3T8967 ELECTRIC STARTING MOTOR
STARTING MOTOR GP-ELECTRIC
3T-8949 STARTING MOTOR GP-ELECTRIC
3T8949 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 1 OF 3-TYPE 2
7T8854-PAGE 86.02
PART OF 3T8967 ELECTRIC STARTING MOTOR
STARTING MOTOR GP-ELECTRIC
3T-8949 STARTING MOTOR GP-ELECTRIC
3T8949 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 2 OF 3-TYPE 2
PART OF 3T8967 ELECTRIC STARTING MOTOR
STARTING MOTOR GP-ELECTRIC
3T-8949 STARTING MOTOR GP-ELECTRIC
3T8949 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 3 OF 3-TYPE 2
PART OF 3T8967 ELECTRIC STARTING MOTOR
STARTING MOTOR GP-ELECTRIC
6T-0640 STARTING MOTOR GP-ELECTRIC
6T0640 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 1 OF 2
3T8635-PAGE 86.01
PART OF 3T8967 ELECTRIC STARTING MOTOR
STARTING MOTOR GP-ELECTRIC
6T-0640 STARTING MOTOR GP-ELECTRIC
6T0640 ELECTRIC STARTING MOTOR GROUP-24 VOLT-PART 2 OF 2
PART OF 3T8967 ELECTRIC STARTING MOTOR
SOLENOID AS-STARTING MOTOR
7T-8854 SOLENOID AS-STARTING MOTOR
7T8854 SOLENOID ASSEMBLY-24 VOLT
PART OF 3T8953, 3T8949, 3T8967 STARTING MOTORS
STARTING MOTOR GP-AIR
5N-8325 STARTING MOTOR GP-AIR
5N8325 AIR STARTING MOTOR GROUP-SAE STANDARD ENGINE ROTATION-L.H.
TYPE 1. 5N7898-PAGE 90C
FOR USE WITH "0" FLYWHEEL HOUSING. 7G8765 3-WAY AIR SOLENOID VALVE
IS AVAILABLE. AN ATTACHMENT
STARTING MOTOR GP-AIR
1W-9396 STARTING MOTOR GP-AIR
1W9396 AIR STARTING MOTOR GROUP-SAE STANDARD ENGINE ROTATION-R.H.
TYPE 1. 8N8473-PAGE 90B
FOR USE WITH "0" FLYWHEEL HOUSING. 7G8765 3-WAY AIR SOLENOID VALVE
IS AVAILABLE. AN ATTACHMENT
STARTING MOTOR GP-AIR
5N-8325 STARTING MOTOR GP-AIR
5N8325 AIR STARTING MOTOR GROUP-SAE STANDARD ENGINE ROTATION-L.H.
TYPE 2. 2W5511-PAGE 90D.02
FOR USE WITH "0" FLYWHEEL HOUSING. 7G8765 3-WAY AIR SOLENOID VALVE
IS AVAILABLE. AN ATTACHMENT
STARTING MOTOR GP-AIR
1W-9396 STARTING MOTOR GP-AIR
1W9396 AIR STARTING MOTOR GROUP-SAE STANDARD ENGINE ROTATION-R.H.
TYPE 2. 4W5108-PAGE 90D.01
FOR USE WITH "0" FLYWHEEL HOUSING. 7G8765 3-WAY AIR SOLENOID VALVE
IS AVAILABLE. AN ATTACHMENT
STARTING MOTOR GP-AIR
5N-8325 STARTING MOTOR GP-AIR
5N8325 AIR STARTING MOTOR GROUP-SAE STANDARD ENGINE ROTATION-L.H.
TYPE 3. FOR USE WITH "0" FLYWHEEL HOUSING
4W5732-PAGE 90D.03. AN ATTACHMENT
STARTING MOTOR GP-AIR
8N-8473 STARTING MOTOR GP-AIR
8N8473 AIR STARTING MOTOR GROUP
PART OF 1W9396 AND 8N8476 AIR STARTING MOTOR GROUPS SHOWN ON PAGES 90A AND
91. NOTE: FOR FIELD REPLACEMENT ORDER 8N8418 MOTOR PARTS ARE SHOWN ON
PAGE 90D. AN ATTACHMENT
STARTING MOTOR GP-AIR
5N-7898 STARTING MOTOR GP-AIR
5N7898 AIR STARTING MOTOR GROUP
PART OF 5N8325 AIR STARTING MOTOR GROUP SHOWN ON PAGE 90A
NOTE: FOR FIELD REPLACEMENT ORDER 8N8418 MOTOR PARTS ARE SHOWN ON PAGE 90D
AN ATTACHMENT
STARTING MOTOR GP-AIR
8N-8418 STARTING MOTOR GP-AIR
8N8418 AIR STARTING MOTOR GROUP
NOTE: PROVIDES FIELD REPLACEMENT FOR 8N8473 AND 5N7898 AIR STARTING MOTOR
GROUPS SHOWN ON PAGES 90B AND 90C
STARTING MOTOR GP-AIR
4W-5108 STARTING MOTOR GP-AIR
4W5108 AIR STARTING MOTOR GROUP
PART OF 1W9396 AIR STARTING MOTOR
FOR FIELD REPLACEMENT ORDER 4W5107-PAGE 90D.04
AN ATTACHMENT
STARTING MOTOR GP-AIR
2W-5511 STARTING MOTOR GP-AIR
2W5511 AIR STARTING MOTOR GROUP
PART OF 5N8325 AIR STARTING MOTOR
AN ATTACHMENT
STARTING MOTOR GP-ELECTRIC
4W-5732 STARTING MOTOR GP-ELECTRIC
4W5732 AIR STARTING MOTOR GROUP
PART OF 5N8325 AIR STARTING MOTOR
FOR FIELD REPLACEMENT ORDER 4W5107-PAGE 90D.04
AN ATTACHMENT
STARTING MOTOR GP-AIR
4W-5107 STARTING MOTOR GP-AIR
4W5107 AIR STARTING MOTOR GROUP
FIELD INSTALLATION
SILENCER GP-AIR STARTING
8N-8486 SILENCER GP-AIR STARTING
8N8486 AIR STARTING SILENCER GROUP
FOR USE WITH 8N8476 AIR STARTING MOTOR GROUP SHOWN ON PAGE 91
AN ATTACHMENT
STARTING MOTOR GP-AIR
8N-8476 STARTING MOTOR GP-AIR
8N8476 AIR STARTING MOTOR GROUP-R.H. MOUNTED
8N8473 MOTOR PARTS ARE SHOWN ON PAGE 90B
NOTE: 7G8765 SOLENOID IS USED. AN ATTACHMENT
SWITCH GP
SWITCH AS-SOLENOID
4M-1812 SWITCH AS-SOLENOID
4M1812 SOLENOID SWITCH ASSEMBLY
PART OF 5L3648 ELECTRIC STARTING MOTOR ASSEMBLY SHOWN ON PAGE 85G
AN ATTACHMENT
WIRING GP
WIRING GP-GOVERNOR SOLENOID
5N-8572 WIRING GP-GOVERNOR SOLENOID
5N8572 WIRING GROUP
PART OF 8N6481 WOODWARD GOVERNOR GROUP LISTED ON PAGE 68
AN ATTACHMENT

Information:

(For parts list, see above)

Engine News
Temperature Sensor Pocket Kit Available For Danfoss® Temperature Contactors
1989/08/01
New Exhaust Manifold Sections Contain A Port To Install Temperature Sensors {1059,1921}
1997/02/17
Special Instruction
Installation Procedure For Mobile Exhaust Port Kit On All Select Caterpillar and Non-Caterpillar Diesel Engines {0781, 1408, 1919, 7466}
Installation Procedure For Mobile Exhaust Port Kit On All Select Caterpillar and Non-Caterpillar Diesel Engines {0781, 1408, 1919, 7466}
Service Magazine
Temperature Sensor Pocket Kit Available For Danfoss® Temperature Contactors {1350,7403}
1989/08/07
New Heat Shield For Wiring To Electrical Shutoff Group{7400,7403,7418}
1984/10/29
Engine News
New Regulator And Field Coil Assemblies Used
1981/11/25
Two-Piece Guard For Alternator Fan And Belts
1982/05/12
FT1808 Cable Permits Easier Use Of 6V2100 Multitach To Check Engine Or Alternator RPM
1984/01/18
New Seal Used In Alternator Mounting Group
1984/12/12
Improved V-Belts For Alternator
1986/10/01
Identification Of External Terminals On Alternators
1987/04/01
Alternator/Generator Output Test On The Engine
1987/05/01
Remanufactured Heavy-Duty Starters And High-Amp Alternators
1987/06/01
8T5314 Socket Adapter Available To Correctly Install Alternator Pulley Nut
1988/01/01
New Wear Sleeve Available For Alternator Drive Pulley
1988/02/01
New Alternator Drive Pulley Has Hardened Wear Sleeve; New Seal Used On Pulley
1989/01/01
New Design Alternator Belt Used
1989/09/01
New Spacer Used In Attachment Alternator Belt Guard Group
1989/11/01
New Alternator Drive Pulley Seal Used With New Drive Pulley; Poly-Vee Belt Can Be Installed
1990/11/01
New Alternator Guard Used In Belt Guard Groups
1993/03/01
New Alternator Group Used
1993/09/01
A New Seal Is Used In The Alternator Mounting Group {1405}
2000/11/01
Repair Parts Available for Alternator R-Terminal {1405}
2000/12/01
Harness Repair of Alternator R-Terminal Connector {1405}
2000/12/01
Improved Alternator Adjusting Rod {1405}
2005/03/07
Improved Design for the Alternator Guard Assembly {7168}
2005/05/30
Cat<SUP>&reg;</SUP> Reman Announces the Availability of Additional Engine Components for Certain Engine Applications {1052, 1053, 108F, 1210, 1265, 1290, 1405, 1901, 5510}
2015/07/24
Charging System Troubleshooting Guide Has Been Updated for All Engines {1406, 7569}
Charging System Troubleshooting Guide Has Been Updated for All Engines {1406, 7569}
Special Instruction
Upgrading Alternators To Include An Integrated Circuit Regulator{1405, 1410}
Upgrading Alternators To Include An Integrated Circuit Regulator{1405, 1410}
Charging System Troubleshooting {1406}
Charging System Troubleshooting {1406}
Procedure for Replacing Regulator Kit on All Engines {1405}
Procedure for Replacing Regulator Kit on All Engines {1405}
Procedure to Install Brush Holder Assembly to End Frame on All Engines {1405}
Procedure to Install Brush Holder Assembly to End Frame on All Engines {1405}
Technical Information Bulletin
26SI Reman Charging Alternator Group Has Been Discontinued {1405}
26SI Reman Charging Alternator Group Has Been Discontinued {1405}
Specifications
Alternators And Regulators
3500 VEHICULAR ENGINES
Alternator
26SI Series Alternator
Alternator
30SI Series and 34SI Series Alternator
Systems Operation
General Information
26SI Series Alternator
Component Description
26SI Series Alternator
Normal Operation
26SI Series Alternator
General Information
30SI Series and 34SI Series Alternator
Normal Operation
30SI Series and 34SI Series Alternator
Component Description
30SI Series and 34SI Series Alternator
Testing and Adjusting
T1 Alternator Output - Test
26SI Series Alternator
T2 Electrical System Current - Test
26SI Series Alternator
T3 Charging System - Test
26SI Series Alternator
T4 Alternator Drive System - Check
26SI Series Alternator
T5 Alternator Current - Test
26SI Series Alternator
T6 Residual Magnetism Restoration
26SI Series Alternator
T7 Identifying Source of Current Draw - Test
26SI Series Alternator
T8 Alternator Overcharging - Test
26SI Series Alternator
Initial Troubleshooting Procedure
26SI Series Alternator
General Information
26SI Series Alternator
Component - Test
26SI Series Alternator
T1 Alternator Output - Test
30SI Series and 34SI Series Alternator
T2 Electrical System Current - Test
30SI Series and 34SI Series Alternator
T3 Charging System - Test
30SI Series and 34SI Series Alternator
T4 Alternator Drive System - Check
30SI Series and 34SI Series Alternator
T5 Alternator Current - Test
30SI Series and 34SI Series Alternator
T6 Residual Magnetism Restoration
30SI Series and 34SI Series Alternator
T7 Identifying Source of Current Draw - Test
30SI Series and 34SI Series Alternator
T8 Alternator Overcharging - Test
30SI Series and 34SI Series Alternator
General Information
30SI Series and 34SI Series Alternator
Initial Troubleshooting Procedure
30SI Series and 34SI Series Alternator
Component - Test
30SI Series and 34SI Series Alternator
Disassembly and Assembly
Alternator (An Attachment)
3500 VEHICULAR ENGINES
Alternator - Assemble
26SI Series Alternator
Alternator - Disassemble
26SI Series Alternator
Alternator - Disassemble
30SI Series and 34SI Series Alternator
Alternator - Assemble
30SI Series and 34SI Series Alternator
Service Magazine
New Regulator And Field Coil Assemblies Used{1410,1405}
1981/11/23
Two-Piece Guard For Alternator Fan And Belts{1400}
1982/05/10
New Seal Used In Alternator Mounting Group{1405,1400}
1984/12/10
Voltage Regulator Cross Reference Chart{1410,1405}
1985/07/01
7N129 Or 9S2259 Voltage Regulator Can Not Be Adjusted For Voltage Output{1405,1410}
1986/06/02
Improved V-Belts For Alternator{1405}
1986/09/22
Identification Of External Terminals On Alternators{1405,1406,1400}
1987/03/23
Alternator &quot;R&quot; Terminal Wire Assembly Available For Wiring Harness Repair{1408}
1987/05/04
Alternator/Generator Output Test On The Engine{1401,1404,1405,1406}
1987/05/04
Check Alternator Output Connection Prior To Machine Delivery{1405}
1987/05/18
Remanufactured Heavy-Duty Starters And High-Amp Alternators{1405,1453}
1987/05/25
Correct Torque Value For Alternator Drive Pulley Retaining Nut Is Important{1405}
1987/11/23
8T5314 Socket Adapter Available To Correctly Install Alternator Pulley Nut {0601}
1988/01/25
New Wear Sleeve Available For Alternator Drive Pulley{1400,1405}
1988/02/15
New Alternator Drive Pulley Has Hardened Wear Sleeve; New Seal Used On Pulley{1425,1357}
1988/12/12
New 35-Ampere Alternator Used On Some Engines In Caterpillar Equipment{1405,1406}
1979/08/13
Voltage Regulator Can Cause Variable Ammeter Indications{1410,1401,1405,1406,7467}
1979/10/22
New Design Alternator Belt Used{1405,1406}
1989/09/18
New Spacer Used In Alternator Belt Guard Group{7168}
1989/10/23
New Alternator Drive Pulley Seal Used With New Drive Pulley; Poly-Vee Belt Can Be Installed {1425,1357}
1990/11/12
New 100 Amp Alternators Available For Applications With Large Electrical Requirements{1405}
1992/02/17
New Alternator Guard Used In Belt Guard Groups{7168}
1993/03/08
Repair Parts Available for Alternator R-Terminal {1405}
2000/10/02
Harness Repair of Alternator R-Terminal Connector {1405, 1408, 7553}
2000/10/02
Two New Tools Check Tension on Engine Belts {0701, 0767}
2004/05/01
Charging System Troubleshooting Guide Has Been Updated for All Machines {1406, 7569}
Charging System Troubleshooting Guide Has Been Updated for All Machines {1406, 7569}
Engine News
Heavy-Duty Line Of Batteries Available To U.S. Dealers
1986/09/01
5P957 And 5P3514 Coolant And Battery Tester
1987/04/01
Be Sure Battery Cable To Starter Connection Has Correct Torque
1988/03/01
Safety Vent Caps For Caterpillar Batteries
1977/07/13
Special Instruction
Installation of 7W2743 Speed Switch Assembly{7427}
Installation of 7W2743 Speed Switch Assembly{7427}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Use Of 6V3025 Battery Cable Repair Kit{0613, 1400}
Use Of 6V3025 Battery Cable Repair Kit{0613, 1400}
Battery Ratings And Cross Reference Chart{1401}
Battery Ratings And Cross Reference Chart{1401}
Battery Test Procedure {1401}
Battery Test Procedure {1401}
Tool Operating Manual
M0077220 (NEHS1231) 115V & 230V Battery Chargers {1401, 751B}
M0077220 (NEHS1231) 115V & 230V Battery Chargers {1401, 751B}
Service Magazine
Maintenance Free Batteries{1401}
1986/03/10
Requirements For Shipping Wet Batteries In The U.S.{1401,7500}
1986/04/07
Heavy-Duty Line Of Batteries Available To U.S. Dealers{1400,1401}
1986/09/01
Safety Vent Caps For Caterpillar Batteries{1401}
1977/07/11
5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23
Identification Of External Terminals On Alternators{1405,1406,1400}
1987/03/23
Alternator &quot;R&quot; Terminal Wire Assembly Available For Wiring Harness Repair{1408}
1987/05/04
Alternator/Generator Output Test On The Engine{1401,1404,1405,1406}
1987/05/04
Testing The Starter On The Engine{1401,1450}
1987/05/04
Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14
Maintenance-Free Batteries Require Different Troubleshooting Procedures{1401}
1988/06/20
Revised Instructions For Installation of New Maintenance Free Batteries{1401,1400}
1988/12/12
Fuse And Wire Assembly Is Available For Protection Of Earlier 6N5906 Service Meters{7480}
1979/01/29
New 35-Ampere Alternator Used On Some Engines In Caterpillar Equipment{1405,1406}
1979/08/13
Voltage Regulator Can Cause Variable Ammeter Indications{1410,1401,1405,1406,7467}
1979/10/22
Two Plug Assemblies (Booster Cables) Are Available To Start Machines{1401,1453}
1979/11/05
Batteries Can Be Damaged If Too Much Vacuum Is Used During Electrolyte Fill{1401}
1979/11/26
High Performance Maintenance Free Battery Available{1401}
1989/01/16
Limitations On Engine Cranking Time{1453,1401}
1989/03/27
Preventive Maintenance For Batteries{1401}
1989/03/27
Causes And Effects Of Low Battery Voltage On Electric Starters{1401,1453,1467}
1989/04/24
Procedure For Replacing Batteries Or Battery Cables {1401,1402,1411}
1989/05/01
Procedure For Replacing Batteries, Battery Cables Or Disconnect Switches {1401,1402,1411}
1989/05/01
Procedure For Replacing Batteries, Battery Cables Or Disconnect Switches {1401,1402,1411}
1989/05/01
Special Instruction, &quot;Battery Charging Rate And Time Tables,&quot; Available On Oil Resistant Paper{0374,1401}
1989/06/19
New Design Alternator Belt Used{1405,1406}
1989/09/18
Speed Sensor Available With Improved Reliability{1907}
1994/04/11
Use 134-5195 Adapter Cable For T-harness In Electronic Control Systems{1900,0781}
1998/03/09
New Battery Is Now Used as a Service Replacement for Certain Cat<SUP>&reg;</SUP> Products {1401, 1926}
2014/04/24
Engine News
Temperature Sensor Pocket Kit Available For Danfoss&reg; Temperature Contactors
1989/08/01
Special Instruction
Correct SR1 Polarization for 7E5585 Junction Box{7426, 1908}
Correct SR1 Polarization for 7E5585 Junction Box{7426, 1908}
Special Installation Instructions for the 379-3359 Speed Switch Assembly {1400, 1915, 7400, 7426, 7451}
Special Installation Instructions for the 379-3359 Speed Switch Assembly {1400, 1915, 7400, 7426, 7451}
Engine News
Wiring Harness Conduit Component Sizes
1985/02/01
Temperature Sensor Pocket Kit Available For Danfoss&reg; Temperature Contactors
1989/08/01
Special Instruction
Special Installation Instructions for the 379-3359 Speed Switch Assembly {1400, 1915, 7400, 7426, 7451}
Special Installation Instructions for the 379-3359 Speed Switch Assembly {1400, 1915, 7400, 7426, 7451}
Technical Information Bulletin
Low Oil Pressure Alarm Switch
Low Oil Pressure Alarm Switch
Specifications
Air Inlet Temperature Contactor
3500 VEHICULAR ENGINES
Water Temperature Contactor
3500 VEHICULAR ENGINES
Disassembly and Assembly
Water Temperature Contactor
3500 VEHICULAR ENGINES
Service Magazine
Temperature Sensor Pocket Kit Available For Danfoss&reg; Temperature Contactors {1350,7403}
1989/08/07
Engine News
Real Time Clock is no Longer Supported {1901}
Real Time Clock is no Longer Supported {1901}
Special Instruction
Installation Of 8N6414 Ether Starting Aid Group{1456}
Installation Of 8N6414 Ether Starting Aid Group{1456}
Installation Procedure on Installing the Oil & Gas Asset IQ<SUP>TM</SUP> System on All Caterpillar and Non-Caterpillar Diesel, Natural Gas, and Dynamic Gas Blending Engines {1000, 1408, 7620, 7960}
Installation Procedure on Installing the Oil & Gas Asset IQTM System on All Caterpillar and Non-Caterpillar Diesel, Natural Gas, and Dynamic Gas Blending Engines {1000, 1408, 7620, 7960}
Specifications
Ether Starting Aid
3500 VEHICULAR ENGINES
Service Magazine
New Oil Pressure Switch Used With EMS Systems{7485}
1986/03/10
Use 134-5195 Adapter Cable For T-harness In Electronic Control Systems{1900,0781}
1998/03/09
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Engine News
Low Oil Level In Governor Can Cause Erratic Engine RPM
1985/02/01
Initial Start Of Engine Using An EGB29P Governor/Actuator After Filling With Oil
1987/05/01
New &quot;On Engine&quot; Adjustment Procedure For 3161 Woodward Governor
1990/10/01
Remanufactured Type 1 Fuel Injector Assembly Available For 3500 Family Of Engines Equipped With UG8 Governors
1991/04/01
New Service Information Tool for CAT Dealers is Now Available {1000}
2002/06/01
Finding the Latest Flash Files {7620}
2009/10/01
Cat<SUP>&reg;</SUP> Reman Announces the Availability of Additional Engine Components for Certain Engine Applications {1052, 1053, 108F, 1210, 1265, 1290, 1405, 1901, 5510}
2015/07/24
A New Electronic Control Module Wash Out Process {1901, 1920}
A New Electronic Control Module Wash Out Process {1901, 1920}
New CAT Inspect Form Available for EMCP Troubleshooting and Inspection {0374, 4490, 7451, 7620}
New CAT Inspect Form Available for EMCP Troubleshooting and Inspection {0374, 4490, 7451, 7620}
Special Instruction
&quot;A Series&quot; Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
Installation and Adjustment of 3161 Governor on 3500 Family of Engines{1264}
Installation and Adjustment of 3161 Governor on 3500 Family of Engines{1264}
Installation Of Governor Spring Guide{1264}
Installation Of Governor Spring Guide{1264}
Instructions for Communicating With and Flashing the <NOBR>10R-4085</NOBR> Engine Electronic Control Gp and the <NOBR>10R-1824</NOBR> Engine Electronic Control Gp {1901, 1920}
Instructions for Communicating With and Flashing the 10R-4085 Engine Electronic Control Gp and the 10R-1824 Engine Electronic Control Gp {1901, 1920}
Diagnostic Code Information for Caterpillar <SUP>&reg;</SUP> Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Diagnostic Code Information for Caterpillar ® Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Procedure to Flash the ADEM 3 Engine Electronic Control Gp {1901, 1920}
Procedure to Flash the ADEM 3 Engine Electronic Control Gp {1901, 1920}
Overspeed Guidance for 3500 and C175 Machine Engines{1000, 1915, 7410, 7427, 7490}
Overspeed Guidance for 3500 and C175 Machine Engines{1000, 1915, 7410, 7427, 7490}
Procedure to Install Fluid Property Sensor on All Caterpillar<SUP>&reg;</SUP> and Non-Caterpillar Diesel Engines {1348, 1403, 1439}
Procedure to Install Fluid Property Sensor on All Caterpillar® and Non-Caterpillar Diesel Engines {1348, 1403, 1439}
Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Service Magazine
Use 134-5195 Adapter Cable For T-harness In Electronic Control Systems{1900,0781}
1998/03/09
Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620}
2014/09/16
New Machine Software for Cat<SUP>&reg;</SUP> Product Link Is Now Available on Certain Cat<SUP>&reg;</SUP> Products {7490, 7606, 7610, 7620}
New Machine Software for Cat® Product Link Is Now Available on Certain Cat® Products {7490, 7606, 7610, 7620}
Special Instruction
Diagnostic Code Information for Caterpillar <SUP>&reg;</SUP> Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Diagnostic Code Information for Caterpillar ® Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Service Magazine
Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620}
2014/09/16
Special Instruction
Diagnostic Code Information for Caterpillar <SUP>&reg;</SUP> Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Diagnostic Code Information for Caterpillar ® Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Service Magazine
Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620}
2014/09/16
Engine News
New CAT Inspect Form Available for EMCP Troubleshooting and Inspection {0374, 4490, 7451, 7620}
New CAT Inspect Form Available for EMCP Troubleshooting and Inspection {0374, 4490, 7451, 7620}
Special Instruction
Diagnostic Code Information for Caterpillar <SUP>&reg;</SUP> Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Diagnostic Code Information for Caterpillar ® Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Service Magazine
New Oil Pressure Switch Used With EMS Systems{7485}
1986/03/10
Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620}
2014/09/16
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
New Machine Software for Cat<SUP>&reg;</SUP> Product Link Is Now Available on Certain Cat<SUP>&reg;</SUP> Products {7490, 7606, 7610, 7620}
New Machine Software for Cat® Product Link Is Now Available on Certain Cat® Products {7490, 7606, 7610, 7620}
Special Instruction
Special Installation Instructions for the 379-3359 Speed Switch Assembly {1400, 1915, 7400, 7426, 7451}
Special Installation Instructions for the 379-3359 Speed Switch Assembly {1400, 1915, 7400, 7426, 7451}
Service Magazine
Use 134-5195 Adapter Cable For T-harness In Electronic Control Systems{1900,0781}
1998/03/09
Special Instruction
Upgrading Alternators To Include An Integrated Circuit Regulator{1405, 1410}
Upgrading Alternators To Include An Integrated Circuit Regulator{1405, 1410}
Service Magazine
New Regulator And Field Coil Assemblies Used{1410,1405}
1981/11/23
Voltage Regulator Cross Reference Chart{1410,1405}
1985/07/01
Special Instruction
Installation of 7W2743 Speed Switch Assembly{7427}
Installation of 7W2743 Speed Switch Assembly{7427}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Operation And Maintenance Of 1P3060 Pyrometer Group{0776}
Operation And Maintenance Of 1P3060 Pyrometer Group{0776}
Battery Ratings And Cross Reference Chart{1401}
Battery Ratings And Cross Reference Chart{1401}
Service Magazine
Replacement Of Brush Holder Pins In Delco-Remy Electric Starting Motors{1453}
1982/06/28
Use FT1711 Light Table For Cylinder Liner Inspection {0652,1216}
1982/11/29
Maintenance Free Batteries{1401}
1986/03/10
New Oil Pressure Switch Used With EMS Systems{7485}
1986/03/10
Requirements For Shipping Wet Batteries In The U.S.{1401,7500}
1986/04/07
Heavy-Duty Line Of Batteries Available To U.S. Dealers{1400,1401}
1986/09/01
Adjust Bosch Solenoid If Replaced Or Reinstalled{1407,1453}
1986/11/10
Check For Dirt Before Replacing Pyrometer Switch{1050,7466}
1986/12/15
Safety Vent Caps For Caterpillar Batteries{1401}
1977/07/11
12-Volt Starter Solenoid Available For 7T2265 And 7T2266 Starting Motors{1407}
1987/02/16
Polarity Connections And Use Of Service Meter Films When Service Meter Kits Are Installed{7480,7000}
1987/02/16
Check For Plugged Orifices In Mechanical Pressure Gauges{7450}
1987/03/02
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16
5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23
Alternator &quot;R&quot; Terminal Wire Assembly Available For Wiring Harness Repair{1408}
1987/05/04
Testing The Starter On The Engine{1401,1450}
1987/05/04
Improved Start Switch Used{1416}
1987/05/25
Remanufactured Heavy-Duty Starters And High-Amp Alternators{1405,1453}
1987/05/25
Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14
Magnetic Switches (Starter Relays) Improved{1450}
1988/03/14
9G7641 Start Switch Is Improved{1416,1400}
1988/05/16
Maintenance-Free Batteries Require Different Troubleshooting Procedures{1401}
1988/06/20
Revised Instructions For Installation of New Maintenance Free Batteries{1401,1400}
1988/12/12
Fuse And Wire Assembly Is Available For Protection Of Earlier 6N5906 Service Meters{7480}
1979/01/29
Voltage Regulator Can Cause Variable Ammeter Indications{1410,1401,1405,1406,7467}
1979/10/22
Two Plug Assemblies (Booster Cables) Are Available To Start Machines{1401,1453}
1979/11/05
More Potting Material Now Used In 6N5906 Electric Service Meter{7480}
1979/11/26
Batteries Can Be Damaged If Too Much Vacuum Is Used During Electrolyte Fill{1401}
1979/11/26
High Performance Maintenance Free Battery Available{1401}
1989/01/16
Limitations On Engine Cranking Time{1453,1401}
1989/03/27
How To Troubleshoot A Short-To-Ground In Power Wiring{1400}
1989/03/27
Preventive Maintenance For Batteries{1401}
1989/03/27
Causes And Effects Of Low Battery Voltage On Electric Starters{1401,1453,1467}
1989/04/24
Procedure For Replacing Batteries Or Battery Cables {1401,1402,1411}
1989/05/01
Procedure For Replacing Batteries, Battery Cables Or Disconnect Switches {1401,1402,1411}
1989/05/01
Procedure For Replacing Batteries, Battery Cables Or Disconnect Switches {1401,1402,1411}
1989/05/01
Special Instruction, &quot;Battery Charging Rate And Time Tables,&quot; Available On Oil Resistant Paper{0374,1401}
1989/06/19
Special Instruction
Cat<SUP>&reg;</SUP> VIMS Converter Functionality {7610, 7620}
Cat® VIMS Converter Functionality {7610, 7620}
Installation Procedure on Installing the Oil & Gas Asset IQ<SUP>TM</SUP> System on All Caterpillar and Non-Caterpillar Diesel, Natural Gas, and Dynamic Gas Blending Engines {1000, 1408, 7620, 7960}
Installation Procedure on Installing the Oil & Gas Asset IQTM System on All Caterpillar and Non-Caterpillar Diesel, Natural Gas, and Dynamic Gas Blending Engines {1000, 1408, 7620, 7960}
Service Magazine
"Maintenance Mode" in Product Link is Used to Prevent Codes From Being Transmitted When Performing Service to a Machine or Engine {7606}
2014/11/24
New Software Is Now Available for Cat<SUP>&reg;</SUP> Product Link {7606, 7610, 7620}
New Software Is Now Available for Cat® Product Link {7606, 7610, 7620}
New Machine Software for Cat<SUP>&reg;</SUP> Product Link Is Now Available on Certain Cat<SUP>&reg;</SUP> Products {7490, 7606, 7610, 7620}
New Machine Software for Cat® Product Link Is Now Available on Certain Cat® Products {7490, 7606, 7610, 7620}
Event Identification Number (EID) Above 60000 is Now Used on All Cat<SUP>&reg;</SUP> Products {1400}
Event Identification Number (EID) Above 60000 is Now Used on All Cat® Products {1400}
Engine News
Determining The Cause Of Glow Plug Tip Failures
1986/06/01
Service Magazine
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Engine News
Explanation Of Differences In Timing Advance Information
1981/08/26
Service Magazine
Two, New Top Dead Center Magnetic Transducers Available{0651,0653,1214,1250}
1985/10/07
Engine News
New Engine Timing Indicator Group Available
1986/07/01
Improved High Idle Display Of The 6V3100 And 8T5300/8T5301 Engine Timing Indicator Groups
1987/03/01
Service Magazine
Service Information For Easier Use Of The 6V3100 Timing Indicator Group{0651,1250,1156,1157}
1982/10/11
Use Caterpillar 6V50 Engine Timing Indicator For Accurate Readings{0782,0785,0775}
1985/05/27
Check 5P7435 Tee Adapter Groups In The 6V3100 Engine Timing Indicator Groups{0782}
1985/06/03
New Engine Timing Indicator Group Available {0781,0782}
1986/07/07
Improved High Idle Display Of The 6V3100 And 8T5300/8T5301 Engine Timing Indicator Groups{0781}
1987/03/16
Special Instruction
Installation of Electric Starting Motors{1453}
Installation of Electric Starting Motors{1453}
Service Magazine
Replacement Of Brush Holder Pins In Delco-Remy Electric Starting Motors{1453}
1982/06/28
Use FT1711 Light Table For Cylinder Liner Inspection {0652,1216}
1982/11/29
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16
Testing The Starter On The Engine{1401,1450}
1987/05/04
Magnetic Switches (Starter Relays) Improved{1450}
1988/03/14
Cranking Speeds Necessary To Start Diesel Engines{0374,1000,1450}
1979/09/24
Engine News
Explanation Of Differences In Timing Advance Information
1981/08/26
Heavy-Duty Line Of Batteries Available To U.S. Dealers
1986/09/01
&quot;Ugly's Electrical-References&quot; SEBD0983, Now Available
1990/06/01
Remanufactured Type 1 Fuel Injector Assembly Available For 3500 Family Of Engines Equipped With UG8 Governors
1991/04/01
Wiring Harness Conduit Component Sizes {1408}
1995/02/01
Safety Vent Caps For Caterpillar Batteries
1977/07/13
Special Instruction
Installation Of 8N6414 Ether Starting Aid Group{1456}
Installation Of 8N6414 Ether Starting Aid Group{1456}
Installation Of 5N7900 Air Starting Motor Lubricator{1451}
Installation Of 5N7900 Air Starting Motor Lubricator{1451}
Battery Ratings And Cross Reference Chart{1401}
Battery Ratings And Cross Reference Chart{1401}
Technical Information Bulletin
Loss Of The Desired Speed Signal During Earth Fault Test
Loss Of The Desired Speed Signal During Earth Fault Test
Service Magazine
New Regulator And Field Coil Assemblies Used{1410,1405}
1981/11/23
Two-Piece Guard For Alternator Fan And Belts{1400}
1982/05/10
Replacement Of Brush Holder Pins In Delco-Remy Electric Starting Motors{1453}
1982/06/28
New Heat Shield For Wiring To Electrical Shutoff Group{7400,7403,7418}
1984/10/29
Use Caterpillar 6V50 Engine Timing Indicator For Accurate Readings{0782,0785,0775}
1985/05/27
Voltage Regulator Cross Reference Chart{1410,1405}
1985/07/01
Two, New Top Dead Center Magnetic Transducers Available{0651,0653,1214,1250}
1985/10/07
Maintenance Free Batteries{1401}
1986/03/10
New Oil Pressure Switch Used With EMS Systems{7485}
1986/03/10
Requirements For Shipping Wet Batteries In The U.S.{1401,7500}
1986/04/07
Heavy-Duty Line Of Batteries Available To U.S. Dealers{1400,1401}
1986/09/01
Adjust Bosch Solenoid If Replaced Or Reinstalled{1407,1453}
1986/11/10
Check For Dirt Before Replacing Pyrometer Switch{1050,7466}
1986/12/15
Safety Vent Caps For Caterpillar Batteries{1401}
1977/07/11
Correct Adjustment Of Fuel Shut-Off Solenoid Shaft Can Prevent Failures{1259}
1977/08/08
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16
5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23
Identification Of External Terminals On Alternators{1405,1406,1400}
1987/03/23
Use Improved Heat Start Switch{1416}
1987/04/20
Products Equipped With Diagnostic Connectors Require Less Time For Electrical Troubleshooting{1400}
1987/05/04
Alternator &quot;R&quot; Terminal Wire Assembly Available For Wiring Harness Repair{1408}
1987/05/04
Alternator/Generator Output Test On The Engine{1401,1404,1405,1406}
1987/05/04
Testing The Starter On The Engine{1401,1450}
1987/05/04
Check Alternator Output Connection Prior To Machine Delivery{1405}
1987/05/18
Improved Start Switch Used{1416}
1987/05/25
Remanufactured Heavy-Duty Starters And High-Amp Alternators{1405,1453}
1987/05/25
Correct Torque Value For Alternator Drive Pulley Retaining Nut Is Important{1405}
1987/11/23
New Wear Sleeve Available For Alternator Drive Pulley{1400,1405}
1988/02/15
9G7641 Start Switch Is Improved{1416,1400}
1988/05/16
Maintenance-Free Batteries Require Different Troubleshooting Procedures{1401}
1988/06/20
Revised Instructions For Installation of New Maintenance Free Batteries{1401,1400}
1988/12/12
New Alternator Drive Pulley Has Hardened Wear Sleeve; New Seal Used On Pulley{1425,1357}
1988/12/12
New 35-Ampere Alternator Used On Some Engines In Caterpillar Equipment{1405,1406}
1979/08/13
Cranking Speeds Necessary To Start Diesel Engines{0374,1000,1450}
1979/09/24
Two Plug Assemblies (Booster Cables) Are Available To Start Machines{1401,1453}
1979/11/05
Batteries Can Be Damaged If Too Much Vacuum Is Used During Electrolyte Fill{1401}
1979/11/26
General Information -- Diesel Fuels In Cold Temperature Operation{1280}
1979/12/17
High Performance Maintenance Free Battery Available{1401}
1989/01/16
Limitations On Engine Cranking Time{1453,1401}
1989/03/27
How To Troubleshoot A Short-To-Ground In Power Wiring{1400}
1989/03/27
Preventive Maintenance For Batteries{1401}
1989/03/27
Causes And Effects Of Low Battery Voltage On Electric Starters{1401,1453,1467}
1989/04/24
Procedure For Replacing Batteries Or Battery Cables {1401,1402,1411}
1989/05/01
Special Instruction, &quot;Battery Charging Rate And Time Tables,&quot; Available On Oil Resistant Paper{0374,1401}
1989/06/19
New Design Alternator Belt Used{1405,1406}
1989/09/18
New Alternator Drive Pulley Seal Used With New Drive Pulley; Poly-Vee Belt Can Be Installed {1425,1357}
1990/11/12
New 100 Amp Alternators Available For Applications With Large Electrical Requirements{1405}
1992/02/17
Speed Sensor Available With Improved Reliability{1907}
1994/04/11
Use 134-5195 Adapter Cable For T-harness In Electronic Control Systems{1900,0781}
1998/03/09
Special Instruction
Additional Information for the Customer Communication Module (CCM) that Is Used on Series 3500 and Series 3600 Gas Applications{1926}
Additional Information for the Customer Communication Module (CCM) that Is Used on Series 3500 and Series 3600 Gas Applications{1926}
Installation of Electric Starting Motors{1453}
Installation of Electric Starting Motors{1453}
Service Magazine
Replacement Of Brush Holder Pins In Delco-Remy Electric Starting Motors{1453}
1982/06/28
Special Instruction
Upgrading Alternators To Include An Integrated Circuit Regulator{1405, 1410}
Upgrading Alternators To Include An Integrated Circuit Regulator{1405, 1410}
Service Magazine
New Regulator And Field Coil Assemblies Used{1410,1405}
1981/11/23
Voltage Regulator Cross Reference Chart{1410,1405}
1985/07/01
Voltage Regulator Can Cause Variable Ammeter Indications{1410,1401,1405,1406,7467}
1979/10/22
Engine News
Temperature Sensor Pocket Kit Available For Danfoss&reg; Temperature Contactors
1989/08/01
New Exhaust Manifold Sections Contain A Port To Install Temperature Sensors {1059,1921}
1997/02/17
Special Instruction
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Service Magazine
Temperature Sensor Pocket Kit Available For Danfoss&reg; Temperature Contactors {1350,7403}
1989/08/07
Speed Sensor Available With Improved Reliability{1907}
1994/04/11
Use 134-5195 Adapter Cable For T-harness In Electronic Control Systems{1900,0781}
1998/03/09
Engine News
New Seal Prevents Oil Leakage From Threads Of Magnetic Speed Pickups
1986/06/01
Temperature Sensor Pocket Kit Available For Danfoss&reg; Temperature Contactors
1989/08/01
New Exhaust Manifold Sections Contain A Port To Install Temperature Sensors {1059,1921}
1997/02/17
New Engine Pressure Sensors Available {1916,1917,1922,1923,1924}
1999/03/01
Special Instruction
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Installation Of 8N6414 Ether Starting Aid Group{1456}
Installation Of 8N6414 Ether Starting Aid Group{1456}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Install an Aftertreatment (Mechanical) Kit on All Caterpillar<SUP>&reg;</SUP> Diesel Engines {108D, 108U, 1408, 1907, 1921, 1923, 7553}
Procedure to Install an Aftertreatment (Mechanical) Kit on All Caterpillar® Diesel Engines {108D, 108U, 1408, 1907, 1921, 1923, 7553}
Procedure to Install Fluid Property Sensor on All Caterpillar<SUP>&reg;</SUP> and Non-Caterpillar Diesel Engines {1348, 1403, 1439}
Procedure to Install Fluid Property Sensor on All Caterpillar® and Non-Caterpillar Diesel Engines {1348, 1403, 1439}
Installation Procedure on Installing the Oil & Gas Asset IQ<SUP>TM</SUP> System on All Caterpillar and Non-Caterpillar Diesel, Natural Gas, and Dynamic Gas Blending Engines {1000, 1408, 7620, 7960}
Installation Procedure on Installing the Oil & Gas Asset IQTM System on All Caterpillar and Non-Caterpillar Diesel, Natural Gas, and Dynamic Gas Blending Engines {1000, 1408, 7620, 7960}
Technical Information Bulletin
Loss Of The Desired Speed Signal During Earth Fault Test
Loss Of The Desired Speed Signal During Earth Fault Test
Improper Installation of the 274-6717 Crankcase Pressure Sensor on 3500 Commercial Engines{1408, 1439, 1916}
Improper Installation of the 274-6717 Crankcase Pressure Sensor on 3500 Commercial Engines{1408, 1439, 1916}
Specifications
Magnetic Pickup
3500 VEHICULAR ENGINES
Tool Operating Manual
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Service Magazine
New Oil Pressure Switch Used With EMS Systems{7485}
1986/03/10
New Seal Prevents Oil Leakage From Threads Of Magnetic Speed Pickups{7487,7462}
1986/06/09
Temperature Sensor Pocket Kit Available For Danfoss&reg; Temperature Contactors {1350,7403}
1989/08/07
Speed Sensor Available With Improved Reliability{1907}
1994/04/11
Use 134-5195 Adapter Cable For T-harness In Electronic Control Systems{1900,0781}
1998/03/09
Engine News
New Heat Shield For Wiring To Electrical Shutoff Group
1984/10/24
Field Replacement Of Spacer To Correct Possible Sticking In Woodward 3161 Governor Electric Shutoff Group
1990/12/01
Shorter Rack Shutoff Solenoids Available
1993/02/01
New Air Shut-Off Group Available{1078}
1995/01/01
Correct Adjustment Of Fuel Shut-Off Solenoid Shaft Can Prevent Failures
1977/07/13
Disassembly and Assembly
Manual Shutoff
3500 VEHICULAR ENGINES
Service Magazine
New Heat Shield For Wiring To Electrical Shutoff Group{7400,7403,7418}
1984/10/29
Correct Adjustment Of Fuel Shut-Off Solenoid Shaft Can Prevent Failures{1259}
1977/08/08
Field Replacement Of Spacer To Correct Possible Sticking In Woodward 3161 Governor Electric Shutoff Group{1264}
1990/11/19
Shorter Rack Shutoff Solenoids Available {1259}
1993/03/01
Engine News
12-Volt Starter Solenoid Available For 7T2265 And 7T2266 Starting Motors
1987/02/01
Adjust Bosch Solenoid If Replaced Or Reinstalled
1988/01/01
Magnetic Switches (Starter Relays) Improved
1988/03/01
Shorter Rack Shutoff Solenoids Available
1993/02/01
Correct Adjustment Of Fuel Shut-Off Solenoid Shaft Can Prevent Failures
1977/07/13
Specifications
Starter Solenoids
3500 VEHICULAR ENGINES
Service Magazine
Adjust Bosch Solenoid If Replaced Or Reinstalled{1407,1453}
1986/11/10
Correct Adjustment Of Fuel Shut-Off Solenoid Shaft Can Prevent Failures{1259}
1977/08/08
12-Volt Starter Solenoid Available For 7T2265 And 7T2266 Starting Motors{1407}
1987/02/16
Magnetic Switches (Starter Relays) Improved{1450}
1988/03/14
Causes And Effects Of Low Battery Voltage On Electric Starters{1401,1453,1467}
1989/04/24
Shorter Rack Shutoff Solenoids Available {1259}
1993/03/01
Correct Adjustment Of Fuel Shut-Off Solenoid Shaft Can Prevent Failures{1259}
1977/08/08
Shorter Rack Shutoff Solenoids Available {1259}
1993/03/01
Engine News
Determining The Cause Of Glow Plug Tip Failures
1986/06/01
Special Instruction
Installation Of 8N6414 Ether Starting Aid Group{1456}
Installation Of 8N6414 Ether Starting Aid Group{1456}
Specifications
Ether Starting Aid
3500 VEHICULAR ENGINES
Service Magazine
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
General Information -- Diesel Fuels In Cold Temperature Operation{1280}
1979/12/17
Special Instruction
Installation of Electric Starting Motors{1453}
Installation of Electric Starting Motors{1453}
Installation Of 5N7900 Air Starting Motor Lubricator{1451}
Installation Of 5N7900 Air Starting Motor Lubricator{1451}
Service Magazine
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16
Testing The Starter On The Engine{1401,1450}
1987/05/04
Magnetic Switches (Starter Relays) Improved{1450}
1988/03/14
Cranking Speeds Necessary To Start Diesel Engines{0374,1000,1450}
1979/09/24
General Service Information
Introduction
DELCO REMY CRANKING MOTORS 30-MT, 35-MT, 40-MT, 50-MT SERIES
Delco Remy
DELCO REMY CRANKING MOTORS 30-MT, 35-MT, 40-MT, 50-MT SERIES
Engine News
New Air Starting Motor Has A Slip-Clutch Type Drive Gear
1983/10/26
12-Volt Starter Solenoid Available For 7T2265 And 7T2266 Starting Motors
1987/02/01
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts
1987/03/01
Testing The Starter On The Engine
1987/05/01
Remanufactured Heavy-Duty Starters And High-Amp Alternators
1987/06/01
Be Sure Battery Cable To Starter Connection Has Correct Torque
1988/03/01
Magnetic Switches (Starter Relays) Improved
1988/03/01
Improved Air Starter Motor Housings And Silencers (Lighter Weight){1451}
1994/08/01
Improved Remanufactured Electric Starting Motors are Now Available {1453}
2003/11/01
Special Instruction
Installation of Electric Starting Motors{1453}
Installation of Electric Starting Motors{1453}
Installation Of 5N7900 Air Starting Motor Lubricator{1451}
Installation Of 5N7900 Air Starting Motor Lubricator{1451}
Caterpillar PRELUB<SUP>&reg;</SUP> Diagnostics{1469}
Caterpillar PRELUB® Diagnostics{1469}
Solenoid (Starting Motor) &minus; Replace{1467}
Solenoid (Starting Motor) − Replace{1467}
Installation of New Shift Lever Assembly for All Starter Motors {1453}
Installation of New Shift Lever Assembly for All Starter Motors {1453}
Procedure to Install the Insulator on to Series Starters on All Engines {1453}
Procedure to Install the Insulator on to Series Starters on All Engines {1453}
Installation of Repair Kit-Solenoid Plunger Assembly on All Engines {1453}
Installation of Repair Kit-Solenoid Plunger Assembly on All Engines {1453}
Procedure to Install Terminal Kit on All Engines {1453}
Procedure to Install Terminal Kit on All Engines {1453}
Procedure to Install Brush Holder Assembly in All Engines {1453}
Procedure to Install Brush Holder Assembly in All Engines {1453}
Procedure to Replace Armature of Starter Motor On All Cat<SUP>&reg;</SUP> Products {1408, 1450, 1453}
Procedure to Replace Armature of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat<SUP>&reg;</SUP> Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Drive Assembly of Starter Motor On All Cat<SUP>&reg;</SUP> Products {1453}
Procedure to Replace Drive Assembly of Starter Motor On All Cat® Products {1453}
Specifications
Electric Starter Motors
3500 VEHICULAR ENGINES
Starter Solenoids
3500 VEHICULAR ENGINES
Air Starter Motors<BR> 5N7898 (Ingersol-Rand No. SS800R/5N7898) 4W5107 (Ingersol-Rand No. SS815R/4W5107), 8N8418 (Ingersol-Rand No. SS800R/8N8418) 4W5108 (Ingersol-Rand No. SS815R/4W5108), 8N8473 (Ingersol-Rand No. SS800R/8N8473) 4W5732 (Ingersol-Rand No. SS815R/4W5732)
3500 VEHICULAR ENGINES
Starting Motor
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor
Starting Motor - Delco 50-MT
Systems Operation
General Information
37-MT, 41-MT, and 42-MT Series Starting Motors
Component Description
37-MT, 41-MT, and 42-MT Series Starting Motors
Normal Operation
37-MT, 41-MT, and 42-MT Series Starting Motors
Component Description
Starting Motor - Delco 50-MT
General Information
Starting Motor - Delco 50-MT
Normal Operation
Starting Motor - Delco 50-MT
Testing and Adjusting
No Load - Test
37-MT, 41-MT, and 42-MT Series Starting Motors
Brush and Brush Holder - Check
37-MT, 41-MT, and 42-MT Series Starting Motors
Pinion Clearance - Adjust
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor Solenoid - Test
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor Solenoid - Test
Starting Motor - Delco 50-MT
Field Winding - Test
Starting Motor - Delco 50-MT
Armature - Test
Starting Motor - Delco 50-MT
Brush and Brush Holder - Check
Starting Motor - Delco 50-MT
Pinion Drive - Check
Starting Motor - Delco 50-MT
No Load - Test
Starting Motor - Delco 50-MT
Pinion Clearance - Adjust
Starting Motor - Delco 50-MT
Troubleshooting
Engine Does Not Crank with Starting Motor On and Pinion Engaging Ring Gear
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor Does Not Turn or Turns Slowly
37-MT, 41-MT, and 42-MT Series Starting Motors
General Information
37-MT, 41-MT, and 42-MT Series Starting Motors
General Information
Starting Motor - Delco 50-MT
Pinion Does Not Engage Ring Gear
Starting Motor - Delco 50-MT
Engine Does Not Crank with Starting Motor On and Pinion Engaging Ring Gear
Starting Motor - Delco 50-MT
Starting Motor Continues to Operate after Start Switch Has Been Released
Starting Motor - Delco 50-MT
Pinion Continues to Engage after Engine Starts
Starting Motor - Delco 50-MT
Starting Motor Does Not Turn or Turns Slowly
Starting Motor - Delco 50-MT
Disassembly and Assembly
Air Starter
3500 VEHICULAR ENGINES
Starting Motor - Disassemble - 37-MT and 41-MT
37-MT, 41-MT, and 42-MT Series Starting Motors
General Information
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor - Assemble - 37-MT and 41-MT
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor - Disassemble - 42-MT
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor - Assemble - 42-MT
37-MT, 41-MT, and 42-MT Series Starting Motors
General Information
Starting Motor - Delco 50-MT
Starting Motor - Disassemble
Starting Motor - Delco 50-MT
Starting Motor - Assemble
Starting Motor - Delco 50-MT
Service Magazine
Replacement Of Brush Holder Pins In Delco-Remy Electric Starting Motors{1453}
1982/06/28
New Air Starting Motor Has A Slip-Clutch Type Drive Gear{1451}
1983/10/17
New Seal Prevents Oil Leakage From Threads Of Magnetic Speed Pickups{7487,7462}
1986/06/09
Adjust Bosch Solenoid If Replaced Or Reinstalled{1407,1453}
1986/11/10
12-Volt Starter Solenoid Available For 7T2265 And 7T2266 Starting Motors{1407}
1987/02/16
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16
Testing The Starter On The Engine{1401,1450}
1987/05/04
Remanufactured Heavy-Duty Starters And High-Amp Alternators{1405,1453}
1987/05/25
Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14
Magnetic Switches (Starter Relays) Improved{1450}
1988/03/14
Two Plug Assemblies (Booster Cables) Are Available To Start Machines{1401,1453}
1979/11/05
Limitations On Engine Cranking Time{1453,1401}
1989/03/27
Causes And Effects Of Low Battery Voltage On Electric Starters{1401,1453,1467}
1989/04/24
Engine News
Check For Dirt Before Replacing Pyrometer Switch
1987/01/01
Magnetic Switches (Starter Relays) Improved
1988/03/01
Improvements Reduce Vibration To The Low Water Level Switch On Expansion Tanks
1990/08/01
Special Instruction
Installation of 7W2743 Speed Switch Assembly{7427}
Installation of 7W2743 Speed Switch Assembly{7427}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Battery Ratings And Cross Reference Chart{1401}
Battery Ratings And Cross Reference Chart{1401}
Special Installation Instructions for the 379-3359 Speed Switch Assembly {1400, 1915, 7400, 7426, 7451}
Special Installation Instructions for the 379-3359 Speed Switch Assembly {1400, 1915, 7400, 7426, 7451}
Specifications
Oil Pressure Switch
3500 VEHICULAR ENGINES
Disassembly and Assembly
Oil Pressure Switch
3500 VEHICULAR ENGINES
Service Magazine
Maintenance Free Batteries{1401}
1986/03/10
New Oil Pressure Switch Used With EMS Systems{7485}
1986/03/10
Requirements For Shipping Wet Batteries In The U.S.{1401,7500}
1986/04/07
Heavy-Duty Line Of Batteries Available To U.S. Dealers{1400,1401}
1986/09/01
Check For Dirt Before Replacing Pyrometer Switch{1050,7466}
1986/12/15
Safety Vent Caps For Caterpillar Batteries{1401}
1977/07/11
5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23
Use Improved Heat Start Switch{1416}
1987/04/20
Alternator/Generator Output Test On The Engine{1401,1404,1405,1406}
1987/05/04
Testing The Starter On The Engine{1401,1450}
1987/05/04
Improved Start Switch Used{1416}
1987/05/25
Magnetic Switches (Starter Relays) Improved{1450}
1988/03/14
9G7641 Start Switch Is Improved{1416,1400}
1988/05/16
Maintenance-Free Batteries Require Different Troubleshooting Procedures{1401}
1988/06/20
Revised Instructions For Installation of New Maintenance Free Batteries{1401,1400}
1988/12/12
Voltage Regulator Can Cause Variable Ammeter Indications{1410,1401,1405,1406,7467}
1979/10/22
Two Plug Assemblies (Booster Cables) Are Available To Start Machines{1401,1453}
1979/11/05
Batteries Can Be Damaged If Too Much Vacuum Is Used During Electrolyte Fill{1401}
1979/11/26
High Performance Maintenance Free Battery Available{1401}
1989/01/16
Limitations On Engine Cranking Time{1453,1401}
1989/03/27
Preventive Maintenance For Batteries{1401}
1989/03/27
Causes And Effects Of Low Battery Voltage On Electric Starters{1401,1453,1467}
1989/04/24
Procedure For Replacing Batteries Or Battery Cables {1401,1402,1411}
1989/05/01
Procedure For Replacing Batteries, Battery Cables Or Disconnect Switches {1401,1402,1411}
1989/05/01
Procedure For Replacing Batteries, Battery Cables Or Disconnect Switches {1401,1402,1411}
1989/05/01
Special Instruction, &quot;Battery Charging Rate And Time Tables,&quot; Available On Oil Resistant Paper{0374,1401}
1989/06/19
Engine News
New Address For Repair Of Diagnostic Tools
1982/06/16
Make Set Point Measurements Easier With The 6V4060 Engine Set Point Indicator
1982/08/25
5P957 And 5P3514 Coolant And Battery Tester
1987/04/01
Two New Self-Powered Digital Tachometers And Signal Generator Available
1987/05/01
Caterpillar Electronic Technician (Cat ET) 2001B-Service Pack 1 Software Upgrade is Now Available {0785}
2002/02/01
2002A Service Pack 1 for Caterpillar Electronic Technician (Cat ET) is now available {0785}
2002/08/01
Special Instruction
Using The 6V4060 Engine Set Point Indicator Group{0781}
Using The 6V4060 Engine Set Point Indicator Group{0781}
Use of 8T5200 Signal Generator/Counter Group{0778, 0783, 0785}
Use of 8T5200 Signal Generator/Counter Group{0778, 0783, 0785}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Using the 1U-8860 Large Engine Blowby Pickup Group{0781, 0785}
Using the 1U-8860 Large Engine Blowby Pickup Group{0781, 0785}
Tool Operating Manual
NEHS1032: 538-5051 Communications Adapter 3 {0599, 0709, 1900, 4800, 7490, 7600}
NEHS1032: 538-5051 Communications Adapter 3 {0599, 0709, 1900, 4800, 7490, 7600}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
NEHS1270 TesLite and LoadProCables {0374, 0599, 0709, 0734}
NEHS1270 TesLite and LoadProCables {0374, 0599, 0709, 0734}
Reuse And Salvage Guidelines
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Troubleshooting
Service Tools
37-MT, 41-MT, and 42-MT Series Starting Motors
Service Tools
Starting Motor - Delco 50-MT
Service Magazine
New Address For Repair Of Diagnostic Tools{0650}
1982/06/14
6V6124 Calibration Coil Available To Calibrate And Check 6V4910 AC/DC Clamp-On Ammeter{0651}
1982/06/28
Make Set Point Measurements Easier With The 6V4060 Engine Set Point Indicator{0651}
1982/08/16
Use Caterpillar 6V50 Engine Timing Indicator For Accurate Readings{0782,0785,0775}
1985/05/27
Two, New Top Dead Center Magnetic Transducers Available{0651,0653,1214,1250}
1985/10/07
5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23
Two New Self-Powered Digital Tachometers And Signal Generator Available {7462}
1987/05/11
Revised Instructions For Installation of New Maintenance Free Batteries{1401,1400}
1988/12/12
Diagnostic Cables and Harnesses Are Available {0785}
2000/12/25
Two New Tools Check Tension on Engine Belts {0701, 0767}
2004/05/01
A New Communication Adapter Cable As Is Now Available For Certain Cat Products {0785}
A New Communication Adapter Cable As Is Now Available For Certain Cat Products {0785}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Special Instruction
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
Engine News
FT1808 Cable Permits Easier Use Of 6V2100 Multitach To Check Engine Or Alternator RPM
1984/01/18
New Heat Shield For Wiring To Electrical Shutoff Group
1984/10/24
Wiring Harness Conduit Component Sizes
1985/02/01
Be Sure Battery Cable To Starter Connection Has Correct Torque
1988/03/01
Wiring Harness Conduit Component Sizes {1408}
1995/02/01
Tightening Torque Increased For Nuts In Fuel Injector Wiring Harness Cap Assembly{1408}
1999/09/01
Correction to The Pocket Guide, SEBD0402 Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408}
2000/11/01
Special Instruction
Installation of 7W2743 Speed Switch Assembly{7427}
Installation of 7W2743 Speed Switch Assembly{7427}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Battery Ratings And Cross Reference Chart{1401}
Battery Ratings And Cross Reference Chart{1401}
Cross-Reference for Electrical Connectors {7553}
Cross-Reference for Electrical Connectors {7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Repair Procedure for Damaged Harness Wiring {1408}
Repair Procedure for Damaged Harness Wiring {1408}
Procedure to Properly Tighten the Nuts on the Solenoid Studs on Electronic Unit Injectors (EUI){1290, 1408, 1900}
Procedure to Properly Tighten the Nuts on the Solenoid Studs on Electronic Unit Injectors (EUI){1290, 1408, 1900}
Technical Information Bulletin
Testing The Function Of The 3E6477 Relay Assembly (24 Volt)
Testing The Function Of The 3E6477 Relay Assembly (24 Volt)
Improper Installation of the 274-6717 Crankcase Pressure Sensor on 3500 Commercial Engines{1408, 1439, 1916}
Improper Installation of the 274-6717 Crankcase Pressure Sensor on 3500 Commercial Engines{1408, 1439, 1916}
Tool Operating Manual
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Reuse And Salvage Guidelines
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Service Magazine
Use FT1711 Light Table For Cylinder Liner Inspection {0652,1216}
1982/11/29
New Heat Shield For Wiring To Electrical Shutoff Group{7400,7403,7418}
1984/10/29
Wiring Harness Conduit Component Sizes{1400,1408}
1985/02/04
Maintenance Free Batteries{1401}
1986/03/10
New Oil Pressure Switch Used With EMS Systems{7485}
1986/03/10
Requirements For Shipping Wet Batteries In The U.S.{1401,7500}
1986/04/07
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Heavy-Duty Line Of Batteries Available To U.S. Dealers{1400,1401}
1986/09/01
Safety Vent Caps For Caterpillar Batteries{1401}
1977/07/11
5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23
Alternator &quot;R&quot; Terminal Wire Assembly Available For Wiring Harness Repair{1408}
1987/05/04
Alternator/Generator Output Test On The Engine{1401,1404,1405,1406}
1987/05/04
Testing The Starter On The Engine{1401,1450}
1987/05/04
Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14
Maintenance-Free Batteries Require Different Troubleshooting Procedures{1401}
1988/06/20
Revised Instructions For Installation of New Maintenance Free Batteries{1401,1400}
1988/12/12
Fuse And Wire Assembly Is Available For Protection Of Earlier 6N5906 Service Meters{7480}
1979/01/29
Voltage Regulator Can Cause Variable Ammeter Indications{1410,1401,1405,1406,7467}
1979/10/22
Two Plug Assemblies (Booster Cables) Are Available To Start Machines{1401,1453}
1979/11/05
Batteries Can Be Damaged If Too Much Vacuum Is Used During Electrolyte Fill{1401}
1979/11/26
High Performance Maintenance Free Battery Available{1401}
1989/01/16
Limitations On Engine Cranking Time{1453,1401}
1989/03/27
How To Troubleshoot A Short-To-Ground In Power Wiring{1400}
1989/03/27
Preventive Maintenance For Batteries{1401}
1989/03/27
Causes And Effects Of Low Battery Voltage On Electric Starters{1401,1453,1467}
1989/04/24
Procedure For Replacing Batteries Or Battery Cables {1401,1402,1411}
1989/05/01
Procedure For Replacing Batteries, Battery Cables Or Disconnect Switches {1401,1402,1411}
1989/05/01
Procedure For Replacing Batteries, Battery Cables Or Disconnect Switches {1401,1402,1411}
1989/05/01
Special Instruction, &quot;Battery Charging Rate And Time Tables,&quot; Available On Oil Resistant Paper{0374,1401}
1989/06/19
Speed Sensor Available With Improved Reliability{1907}
1994/04/11
Use 134-5195 Adapter Cable For T-harness In Electronic Control Systems{1900,0781}
1998/03/09
Correction to The Pocket Guide, SEBD0402, Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408}
2000/06/26
Harness Repair of Alternator R-Terminal Connector {1405, 1408, 7553}
2000/10/02
Dielectric Grease Should Not Be Used in Electrical Connectors {1408, 7553}
2000/10/09
Use Conductive Fasteners for Electrical Grounding on All Cat Products {7553}
Use Conductive Fasteners for Electrical Grounding on All Cat Products {7553}
Engine News
Magnetic Switches (Starter Relays) Improved
1988/03/01
Special Instruction
Installing the 6I1864 12 VDC, 6I1868 24 VDC, and 6I1908 32 VDC Relay Kit{1422, 1423}
Installing the 6I1864 12 VDC, 6I1868 24 VDC, and 6I1908 32 VDC Relay Kit{1422, 1423}
Service Magazine
Magnetic Switches (Starter Relays) Improved{1450}
1988/03/14
Engine News
New CAT Inspect Form Available for EMCP Troubleshooting and Inspection {0374, 4490, 7451, 7620}
New CAT Inspect Form Available for EMCP Troubleshooting and Inspection {0374, 4490, 7451, 7620}
Special Instruction
Diesel Particulate Filter Monitoring System {108F, 7490}
Diesel Particulate Filter Monitoring System {108F, 7490}
Diagnostic Code Information for Caterpillar <SUP>&reg;</SUP> Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Diagnostic Code Information for Caterpillar ® Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Installation of the Fuel Consumption Monitoring System for All Commercial Diesel Engines {1250, 1400, 1900, 7490}
Installation of the Fuel Consumption Monitoring System for All Commercial Diesel Engines {1250, 1400, 1900, 7490}
Instructions for Installing AssetIQ<SUP>TM</SUP> for Engine Systems on Caterpillar and non-Caterpillar Products {7490}
Instructions for Installing AssetIQTM for Engine Systems on Caterpillar and non-Caterpillar Products {7490}
Cat<SUP>&reg;</SUP> VIMS Converter Functionality {7610, 7620}
Cat® VIMS Converter Functionality {7610, 7620}
Service Magazine
Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620}
2014/09/16
New Inspection and Repair Procedure Is Now Available for Cat<SUP>&reg;</SUP> Products Located in India Equipped with Product Link {7606}
2014/09/16
New Software Is Now Available for All Cat<SUP>&reg;</SUP> Products With PL522 China System {7606, 7620}
2015/03/04
New Troubleshooting Procedure Is Now Available for all Cat<SUP>&reg;</SUP> Products Equipped with PL321 VIMS (PL321 VSR) {7606}
2015/05/12
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
New Software Is Now Available for Cat<SUP>&reg;</SUP> Product Link {7606, 7610, 7620}
New Software Is Now Available for Cat® Product Link {7606, 7610, 7620}
Engine News
Fuel Heaters Are Now Available For Field Installation
1980/01/09
Horizontally Mounted Jacket Water Heater Now Used
1987/05/01
Service Magazine
Fuel Heaters Are Now Available For Field Installation {1296}
1980/01/07
How To Identify Failures To Electric Jacket Water Heaters{1383}
1988/04/18
General Information -- Diesel Fuels In Cold Temperature Operation{1280}
1979/12/17
Special Instruction
Diagnostic Code Information for Caterpillar <SUP>&reg;</SUP> Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Diagnostic Code Information for Caterpillar ® Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Service Magazine
Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620}
2014/09/16
Engine News
A New Electronic Control Module Wash Out Process {1901, 1920}
A New Electronic Control Module Wash Out Process {1901, 1920}
Special Instruction
Installation Instructions For Product Link 101 Inline Timer{7602}
Installation Instructions For Product Link 101 Inline Timer{7602}
Diagnostic Code Information for Caterpillar <SUP>&reg;</SUP> Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Diagnostic Code Information for Caterpillar ® Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Installation Procedure on Installing the Oil & Gas Asset IQ<SUP>TM</SUP> System on All Caterpillar and Non-Caterpillar Diesel, Natural Gas, and Dynamic Gas Blending Engines {1000, 1408, 7620, 7960}
Installation Procedure on Installing the Oil & Gas Asset IQTM System on All Caterpillar and Non-Caterpillar Diesel, Natural Gas, and Dynamic Gas Blending Engines {1000, 1408, 7620, 7960}
Service Magazine
New Flash File Software Is Used for Product Link 151/201 {7606, 7620}
2002/07/15
Improved VisionLink And VisionLink Store Software Are Now Available for All Caterpillar Products {7606, 7620}
2014/12/23
Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620}
2014/09/16
New Software Is Now Available for All Cat<SUP>&reg;</SUP> Products With The Product Link PL421 or Product Link PL420 System {7606, 7620}
2014/12/10
New Software for Product Link PL522 Module Is Now Available for All Cat<SUP>&reg;</SUP> Products {7606}
2014/08/08
New Battery Is Now Used as a Service Replacement for Certain Cat<SUP>&reg;</SUP> Products {1401, 1926}
2014/04/24
Loss of Daily Reports May Be an Indicator of End of Life for the Product Link<SUP>&reg;</SUP> ECM on PL321SR and PL321VSR Systems {7606}
2014/06/24
Capturing Engine Stop Messages and Idle Information on All Caterpillar Products Equipped with Product Link 522 {7606}
2014/07/25
Service Meter Adjustment Is Now Available in VisionLink<SUP>TM</SUP> {7478, 7606}
2014/08/20
New Inspection and Repair Procedure Is Now Available for Cat<SUP>&reg;</SUP> Products Located in India Equipped with Product Link {7606}
2014/09/16
"Maintenance Mode" in Product Link is Used to Prevent Codes From Being Transmitted When Performing Service to a Machine or Engine {7606}
2014/11/24
Revision to "Reports and Messages Not Available" Troubleshooting Procedure for Cat<SUP>&reg;</SUP> Products with Cat<SUP>&reg;</SUP> Product Link 121/321 {7606}
2014/12/24
Event Codes (E2131, E2132, or E2133) Appearing Occasionally with On-board Machine Systems with a PL321, or PL121 Satellite System Installed {7600, 7606}
2015/01/06
Procedure to Improve Reporting into VisionLink after Re-Registration of Product Link Systems PL121/321 {7606}
2015/03/17
New Software Is Now Available for All Cat<SUP>&reg;</SUP> Products With PL522 China System {7606, 7620}
2015/03/04
New Software for Product Link PL522 Module Is Now Available for All Cat<SUP>&reg;</SUP> Products {7606, 7620}
2015/06/26
New Troubleshooting Procedure Is Now Available for all Cat<SUP>&reg;</SUP> Products Equipped with PL321 VIMS (PL321 VSR) {7606}
2015/05/12
New Product Link Software for PL300 Is Now Available for All Cat<SUP>&reg;</SUP> Products {7606, 7620}
2015/09/11
Special Instruction
Diagnostic Code Information for Caterpillar <SUP>&reg;</SUP> Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Diagnostic Code Information for Caterpillar ® Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Service Magazine
Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620}
2014/09/16
Service Meter Adjustment Is Now Available in VisionLink<SUP>TM</SUP> {7478, 7606}
2014/08/20
Engine News
Wiring Harness Conduit Component Sizes
1985/02/01
Wiring Harness Conduit Component Sizes {1408}
1995/02/01
Special Instruction
Procedure to Install an Aftertreatment (Mechanical) Kit on All Caterpillar<SUP>&reg;</SUP> Diesel Engines {108D, 108U, 1408, 1907, 1921, 1923, 7553}
Procedure to Install an Aftertreatment (Mechanical) Kit on All Caterpillar® Diesel Engines {108D, 108U, 1408, 1907, 1921, 1923, 7553}
Procedure to Install Fluid Property Sensor on All Caterpillar<SUP>&reg;</SUP> and Non-Caterpillar Diesel Engines {1348, 1403, 1439}
Procedure to Install Fluid Property Sensor on All Caterpillar® and Non-Caterpillar Diesel Engines {1348, 1403, 1439}
Installation Procedure For Mobile Exhaust Port Kit On All Select Caterpillar and Non-Caterpillar Diesel Engines {0781, 1408, 1919, 7466}
Installation Procedure For Mobile Exhaust Port Kit On All Select Caterpillar and Non-Caterpillar Diesel Engines {0781, 1408, 1919, 7466}
Installation Procedure on Installing the Oil & Gas Asset IQ<SUP>TM</SUP> System on All Caterpillar and Non-Caterpillar Diesel, Natural Gas, and Dynamic Gas Blending Engines {1000, 1408, 7620, 7960}
Installation Procedure on Installing the Oil & Gas Asset IQTM System on All Caterpillar and Non-Caterpillar Diesel, Natural Gas, and Dynamic Gas Blending Engines {1000, 1408, 7620, 7960}
Procedure to Replace Armature of Starter Motor On All Cat<SUP>&reg;</SUP> Products {1408, 1450, 1453}
Procedure to Replace Armature of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat<SUP>&reg;</SUP> Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat® Products {1408, 1450, 1453}
Tool Operating Manual
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Reuse And Salvage Guidelines
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Service Magazine
Wiring Harness Conduit Component Sizes{1400,1408}
1985/02/04
Alternator &quot;R&quot; Terminal Wire Assembly Available For Wiring Harness Repair{1408}
1987/05/04

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Caterpillar 3512, mobile generator sets, Construction
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Caterpillar 3512, mobile generator sets, Construction
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Caterpillar 3512, mobile generator sets, Construction
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Caterpillar 3512, mobile generator sets, Construction
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Caterpillar 3512, mobile generator sets, Construction
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Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3512, mobile generator sets, Construction
178,974 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.