3406 INDUSTRIAL ENGINE 90U00001-00439 COOLING SYSTEM Caterpillar SIS

INDUSTRIAL ENGINE 3406 INDUSTRIAL ENGINE 90U
3406 INDUSTRIAL ENGINE 90U00001-00439 UEG0728S 3406 90U (1973)

Parts group 3406:

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COOLING SYSTEM

COOLANT CONDITIONER GP

7N6641 COOLANT FILTER GROUP--Type 1
FOR USE WITHOUT GEAR DRIVEN AIR COMPRESSOR
Element Replacement Chart is shown on Page 40H
AN ATTACHMENT

7N-6641 FILTER GP-COOLANT

7N6641 COOLANT FILTER GROUP--Type 2
FOR USE WITHOUT GEAR DRIVEN AIR COMPRESSOR
Element Replacement Chart is shown on Page 40H
AN ATTACHMENT

7N-6641 FILTER GP-COOLANT

7N6641 COOLANT FILTER GROUP--Type 3
FOR USE WITH LEFT FRONT MOUNTED INSTRUMENT PANEL AND WITH OR
WITHOUT EXPANSION TANK. CANNOT BE USED WITH GEAR DRIVEN AIR
COMPRESSOR AND LEFT SIDE FRAME MOUNTED BATTERY PACK. ELEMENT
REPLACEMENT CHART--Page 40H. AN ATTACHMENT

7N-6640 COOLANT FILTER GROUP

7N6640 COOLANT FILTER GROUP--Type 1
FOR USE WITH GEAR DRIVEN AIR COMPRESSOR
Element Replacement Chart is shown on Page 40H
AN ATTACHMENT

7N-6640 COOLANT FILTER GROUP

7N6640 COOLANT FILTER GROUP--Type 2
FOR USE WITH GEAR DRIVEN AIR COMPRESSOR
Element Replacement Chart is shown on Page 40H
AN ATTACHMENT

8N-0020 FILTER GP-COOLANT

8N20 COOLANT FILTER GROUP
FOR USE WITH NON-AFTERCOOLED MOBILE EQUIPMENT ENGINES WITH 58 TO 114
LITRE (14 TO 30 GAL.). Cannot be used with Instrument Panel. Element Replacement
Chart is shown on Page 40H. AN ATTACHMENT

8N-0019 FILTER GP-COOLANT

8N19 COOLANT FILTER GROUP
FOR USE WITH AFTERCOOLED MOBILE EQUIPMENT ENGINES WITH 58 TO 115
LITRE (15 TO 30 GAL.) COOLING SYSTEM CAPACITY. Cannot be used with Instrument
Panel. Element Replacement Chart is shown on Page 40H. AN ATTACHMENT

9N-3382 COOLANT CONDITIONER GP

9N3382 COOLANT FILTER GROUP
FOR USE ON ENGINES WITH 76 TO 151 LITRE (20 TO 40 GAL.) COOLING SYSTEM
CAPACITY. HARDWARE AND HOSES ARE TO BE FURNISHED BY THE CUSTOMER
Element Replacement Chart is shown on Page 40H. AN ATTACHMENT

COOLANT FILTER ELEMENTS

COOLER GP

9N-5443 FLANGE GP

9N5443 FLANGE GROUP--Pipe Threaded
FOR USE WITH 7N8085 TRANSMISSION OIL COOLER GROUP SHOWN ON PAGE 50B
Cannot be used with Engines having Watercooled Manifolds. AN ATTACHMENT

4N-0729 COOLER GP-ENGINE OIL

4N729 OIL COOLER GROUP
Part of 4N2238 Basic Engine Arrangement listed on Page 15

6N-6036 TRANSMISSION OIL COOLER GROUP

6N6036 TRANSMISSION OIL COOLER GROUP--Type 1
NOTE: CANNOT BE USED WITH R.H. STARTING MOTOR
AN ATTACHMENT

6N-6036 TRANSMISSION OIL COOLER GROUP

6N6036 TRANSMISSION OIL COOLER GROUP--Type 2
NOTE: CANNOT BE USED WITH R.H. STARTING MOTOR
AN ATTACHMENT

7N-8085 COOLER GP-TRANSMISSION OIL

7N8085 TRANSMISSION OIL COOLER GROUP
CANNOT BE USED WITH ENGINES HAVING WATERCOOLED MANIFOLDS
AN ATTACHMENT

FAN GP

4N-3143 FAN DRIVE GROUP

4N3143 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-6376 FAN DRIVE GROUP

4N6376 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-6425 FAN DRIVE GROUP

4N6425 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-2533 FAN DRIVE GROUP

4N2533 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-6375 FAN DRIVE GROUP

4N6375 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-6424 FAN DRIVE GROUP

4N6424 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-3139 FAN DRIVE GROUP

4N3139 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

6N-0748 FAN DRIVE GROUP

6N748 FAN DRIVE GROUP--.681 Drive Ratio--Replaced by 8N6587--Page 68C
NOTE: ALLOWS A FAN CENTER LOCATION FROM 13.88 TO 24.00 INCHES ABOVE THE CRANK
AN ATTACHMENT

6N-0747 FAN DRIVE GROUP

6N747 FAN DRIVE GROUP--.571 Drive Ratio--Replaced by 8N6588--Page 68D
NOTE: ALLOWS A FAN CENTER LOCATION FROM 13.88 TO 24.00 INCHES ABOVE THE CRANK
AN ATTACHMENT

8N-6587 DRIVE GP-FAN

8N6587 FAN DRIVE GROUP--.681 Drive Ratio
AN ATTACHMENT

8N-6588 DRIVE GP-FAN

8N6588 FAN DRIVE GROUP--.571 Drive Ratio
AN ATTACHMENT

4N-6378 FAN DRIVE GROUP

4N6378 FAN DRIVE GROUP
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-6429 FAN DRIVE GROUP

4N6429 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-6427 FAN DRIVE GROUP

4N6427 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-3138 FAN DRIVE GROUP

4N3138 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-6377 FAN DRIVE GROUP

4N6377 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-6428 FAN DRIVE GROUP

4N6428 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-6426 FAN DRIVE GROUP

4N6426 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-4729 FAN DRIVE GROUP

4N4729 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-4728 FAN DRIVE GROUP

4N4728 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

6N-0749 FAN DRIVE GROUP

6N749 FAN DRIVE GROUP--.800 Drive Ratio--Replaced by 8N6589--Page 77C.01
NOTE: ALLOWS A FAN CENTER LOCATION FROM 13.88 TO 24.00 INCHES ABOVE THE CRANK
AN ATTACHMENT

6N-0750 FAN DRIVE GROUP

6N750 FAN DRIVE GROUP--.941 Drive Ratio--Replaced by 1W1176--Page 77C.02
NOTE: ALLOWS A FAN CENTER LOCATION FROM 13.88 TO 24.00 INCHES ABOVE THE CRANK
AN ATTACHMENT

6N-0746 FAN DRIVE GROUP

6N746 FAN DRIVE GROUP--.485 Drive Ratio--Replaced by 1W1175--Page 77C.03
NOTE: ALLOWS A FAN CENTER LOCATION FROM 13.88 TO 24.00 INCHES ABOVE THE CRANK
AN ATTACHMENT

8N-6589 DRIVE GP-FAN

8N6589 FAN DRIVE GROUP--.800 Drive Ratio
AN ATTACHMENT

1W-1176 DRIVE GP-FAN

1W1176 FAN DRIVE GROUP--.941 Drive Ratio
AN ATTACHMENT

1W-1175 DRIVE GP-FAN

1W1175 FAN DRIVE GROUP--.485 Drive Ratio
AN ATTACHMENT

6N-0329 FAN DRIVE GROUP

6N329 FAN DRIVE GROUP--46 Inch--Type 1
Refer to Chart shown on Page 53B
AN ATTACHMENT

6N-0329 BLOWER FAN DRIVE GROUP

6N329 BLOWER FAN DRIVE GROUP--46 Inch--Type 2
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-2569 FAN GP-BLOWER

4N2569 BLOWER FAN GROUP--33 Inch--Type 1
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-2569 FAN GP-BLOWER

4N2569 BLOWER FAN GROUP--33 Inch--Type 2
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-3093 FAN GP-BLOWER

4N3093 BLOWER FAN GROUP--40 Inch--Type 1
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-3093 FAN GP-BLOWER

4N3093 BLOWER FAN GROUP--40 Inch--Type 2
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-3465 FAN GP-BLOWER

4N3465 BLOWER FAN GROUP--46 Inch--Type 1
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-3465 FAN GP-BLOWER

4N3465 BLOWER FAN GROUP--46 Inch--Type 2
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-2570 FAN GP-SUCTION

4N2570 SUCTION FAN GROUP--33 Inch--Type 1
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-2570 FAN GP-SUCTION

4N2570 SUCTION FAN GROUP--33 Inch--Type 2
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-3094 FAN GP-SUCTION

4N3094 SUCTION FAN GROUP--40 Inch--Type 1
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-3094 FAN GP-SUCTION

4N3094 SUCTION FAN GROUP--40 Inch--Type 2
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-3466 FAN GP-SUCTION

4N3466 SUCTION FAN GROUP--46 Inch--Type 1
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-3466 FAN GP-SUCTION

4N3466 SUCTION FAN GROUP--46 Inch--Type 2
Refer to Chart shown on Page 53B. AN ATTACHMENT

6N-0330 FAN DRIVE GROUP

6N330 FAN DRIVE GROUP--46 Inch--Type 1
Refer to Chart shown on Page 53B
AN ATTACHMENT

6N-0330 SUCTION FAN DRIVE GROUP

6N330 SUCTION FAN DRIVE GROUP--46 Inch--Type 2
Refer to Chart shown on Page 53B
AN ATTACHMENT

HEAT EXCHANGER GP

3N-7990 HEAT EXCHANGER GP-SEA WATER

3N7990 HEAT EXCHANGER GROUP--Sea Water
Part of 3N8558 Lines and Heat Exchanger Group shown on Page 84B

3N-8558 LINES & HEAT EXCHANGER GP

3N8558 LINES AND HEAT EXCHANGER GROUP--Sea Water
FOR USE WITH PACKAGE GENERATOR SET
3N7990 Heat Exchanger parts are shown on Page 84A
AN ATTACHMENT

2R-4840 HEAT EXCHANGER ASSEMBLY

2R4840 HEAT EXCHANGER ASSEMBLY
AN ATTACHMENT

5L-6443 HEAT EXCHANGER ASSEMBLY

5L6443 HEAT EXCHANGER ASSEMBLY
AN ATTACHMENT

LINES GP-WATER

5N-6132 LINES GP-COOLANT DRAIN

5N6132 COOLANT DRAIN LINES GROUP
FOR USE WITH WIDE BASE WITH OR WITHOUT ENCLOSURES
AN ATTACHMENT

5N-3872 LINES GP-COOLANT DRAIN

5N3872 DRAIN LINES GROUP--Coolant
FOR USE WITH 5N3874 DRAIN LINES GROUP SHOWN ON PAGE 141A
AN ATTACHMENT

4N-4075 LINES GP-WATER

4N4075 WATER LINES GROUP--Turbocharger Cooling

4N-1641 LINES GP-WATER

4N1641 WATER LINES GROUP
Serial No. 90U1 to 90U230 inclusive
Part of 4N2238 Basic Engine Arrangement listed on Page 15. Only separate parts serviced

4N-1641 LINES GP-WATER

4N1641 WATER LINES GROUP
Serial No. 90U231-Up

4N-5466 LINES GP-WATER

4N5466 WATER LINES GROUP
Part of 4N6191 & 6N460 Engine Procurement Arrangements listed on Pages 16 & 16A

4N-2474 LINES GP-WATER

4N2474 WATER LINES GROUP--Aftercooler--Type 1
Part of 4N4238, 4N6191, 6N460, 6N458 and 6N459 Engine Procurement Arrangements listed on Pages 13, 16, 16A and 16B

4N-2474 LINES GP-WATER

4N2474 WATER LINES GROUP--Aftercooler--Type 2
Part of 4N4238, 4N6191, 6N460, 6N458 and 6N459 Engine Procurement Arrangements listed
on Pages 13, 16, 16A and 16B. Only separate parts serviced

4N-9776 LINES GP-WATER

4N9776 WATER LINES GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-9777 LINES GP-WATER

4N9777 WATER LINES GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-9778 LINES GP-WATER

4N9778 WATER LINES GROUP--Type 2
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-9779 LINES GP-WATER

4N9779 WATER LINES GROUP--Type 2
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-9778 LINES GP-WATER

4N9778 WATER LINES GROUP - Type 1
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-9779 LINES GP-WATER

4N9779 WATER LINES GROUP - Type 1
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-9780 LINES GP-WATER

4N9780 WATER LINES GROUP - Type 1
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-9781 LINES GP-WATER

4N9781 WATER LINES GROUP - Type 1
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-9780 LINES GP-WATER

4N9780 WATER LINES GROUP--Type 2
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-9781 LINES GP-WATER

4N9781 WATER LINES GROUP--Type 2
Refer to Chart shown on Page 53B. AN ATTACHMENT

6N-0715 LINES GP-WATER

6N715 WATER LINES GROUP--Aftercooler--Type 1
FOR USE WITH FRONT POWER TAKE-OFF AND/OR EXPANSION TANK
AN ATTACHMENT

6N-0715 LINES GP-WATER

6N715 WATER LINES GROUP--Aftercooler--Type 2
FOR USE WITH FRONT POWER TAKE-OFF AND/OR EXPANSION TANK
AN ATTACHMENT

6N-0715 LINES GP-WATER

6N715 WATER LINES GROUP--Aftercooler--Type 3
FOR USE WITH FRONT POWER TAKE-OFF AND/OR EXPANSION TANK
AN ATTACHMENT

6N-2182 LINES GP-WATER

6N2182 WATER LINES GROUP
FOR USE WITH REMOTE MOUNTED TORQUE CONVERTER COOLER
CANNOT BE USED WITH WATERCOOLED MANIFOLD. AN ATTACHMENT

9N-0685 COVER GP-COOLING SYSTEM

9N685 COOLING SYSTEM COVER GROUP

4N-5489 COVER GP-TURBOCHARGER DRAIN

4N5489 COOLING SYSTEM COVER GROUP

PUMP GP-WATER

4N-7415 PUMP GP-WATER

4N7415 WATER PUMP GROUP (4N3006 N/S)
Serial No. 90U1 to 90U304 inclusive

4N-7415 PUMP GP-WATER

4N7415 WATER PUMP GROUP (4N3006 N/S)
Serial No. 90U305-Up

3N-4852 PUMP GP-AUXILIARY

3N4852 AUXILIARY PUMP GROUP--Sea Water
AN ATTACHMENT

3N-4851 PUMP GP-AUXILIARY

3N4851 AUXILIARY PUMP GROUP--Sea Water
Part of 3N4852 Auxiliary Pump Group shown on Page 42

RADIATOR GP

4N-6973 CHART-RADIATOR

RADIATOR, FAN DRIVE, WATER LINES AND FAN CHART (4N6973 N/S)

4N-3014 RADIATOR GROUP

4N3014 RADIATOR GROUP--9.5 Square Feet, 4 Row--Type 1
4N2592 Radiator parts are shown on Page 55
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-3014 RADIATOR GROUP

4N3014 RADIATOR GROUP--9.5 Square Feet, 4 Row--Type 2
4N2592 Radiator parts are shown on Page 55
Refer to Chart shown on Page 53B
AN ATTACHMENT

4N-2592 RADIATOR GP

4N2592 RADIATOR GROUP
Part of 4N3014 Radiator Group shown on Pages 54 & 54A

4N-3015 RADIATOR GROUP

4N3015 RADIATOR GROUP--9.5 Square Feet, 6 Row--Type 1
4N2593 Radiator parts are shown on Page 57
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-3015 RADIATOR GROUP

4N3015 RADIATOR GROUP--9.5 Square Feet, 6 Row--Type 2
4N2593 Radiator parts are shown on Page 57
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-2593 RADIATOR GROUP

4N2593 RADIATOR GROUP
Part of 4N3015 Radiator Group shown on Pages 56 & 56A

4N-3016 RADIATOR GROUP

4N3016 RADIATOR GROUP--14 Square Feet, 6 Row--Type 1
4N3022 Radiator parts are shown on Page 59
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-3016 RADIATOR GROUP

4N3016 RADIATOR GROUP--14 Square Feet, 6 Row--Type 2
4N3022 Radiator parts are shown on Page 59
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-3022 RADIATOR GROUP

4N3022 RADIATOR GROUP--Type 1
Part of 4N3016 Radiator Group shown on Pages 58 & 58A
AN ATTACHMENT

4N-3022 RADIATOR GROUP

4N3022 RADIATOR GROUP--Type 2
Part of 4N3016 Radiator Group shown on Page 58
AN ATTACHMENT

4N-3023 RADIATOR GROUP

4N3023 RADIATOR GROUP--17 Square Feet, 6 Row--Type 1
4N3021 Radiator parts are shown on Page 61
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-3023 RADIATOR GROUP

4N3023 RADIATOR GROUP--17 Square Feet, 6 Row--Type 2
4N3021 Radiator parts are shown on Page 61
Refer to Chart shown on Page 53B. AN ATTACHMENT

4N-3021 RADIATOR GROUP

4N3021 RADIATOR GROUP--Type 1
Part of 4N3023 Radiator Group shown on Pages 60 & 60A

4N-3021 RADIATOR GROUP

4N3021 RADIATOR GROUP--Type 2
Part of 4N3023 Radiator Group shown on Page 60

TANK GP-EXPANSION

4N-5467 TANK GP-EXPANSION

4N5467 EXPANSION TANK GROUP--Part 1 of 2--Type 1
AN ATTACHMENT

4N-5467 TANK GP-EXPANSION

4N5467 EXPANSION TANK GROUP--Part 2 of 2--Type 1
AN ATTACHMENT

4N-5467 TANK GP-EXPANSION

4N5467 EXPANSION TANK GROUP--Part 1 of 2--Type 2
AN ATTACHMENT

4N-5467 TANK GP-EXPANSION

4N5467 EXPANSION TANK GROUP--Part 2 of 2--Type 2
AN ATTACHMENT

4N-7050 CONNECTION GP-AUX EXP TANK

4N7050 AUXILIARY EXPANSION TANK CONNECTIONS GROUP
AN ATTACHMENT

Information:

(For parts list, see above)

COOLING SYSTEM

COOLANT CONDITIONER GP

Engine News

Easy Five-Minute Coolant Conditioner Test With 8T5296 Coolant Conditioner Test Kit
1987/04/01

Cooling System Conditioner
1987/04/01

New 14 PSI Pressure Cap Eliminates Spillover At Shutdown{1382,1392}
1996/12/18

Service Magazine

Engine Maintenance Information Films Available{1318,1352,0375}
1983/09/05

Canister Size Of Coolant Conditioner Element Has Changed{1350}
1985/11/25

Easy Five-Minute Coolant Conditioner Test With 8T5296 Coolant Conditioner Test Kit{1395,0786}
1987/03/23

COOLER GP

Engine News

Inspect Regulator Cover Assembly When Overcooling Is A Problem
1980/03/12

Inspect All Engine Oil And Fuel Filter Elements Before Installation
1980/11/12

Check For Correct Spring Retainer On Oil Pump Bypass Valve When Oil Pan Is Removed
1980/11/12

New Support Prevents Vibration Of Left Side Oil Filters
1981/09/16

Plate Added To Hold Oil Lines In Adapter For Left Side Oil Filter
1981/12/16

Engine Oil Filter Element Has Metal Wrapper Instead Of Paper Wrapper
1986/03/01

Some 2P4005 Oil Filter Assemblies May Be Difficult To Install
1987/02/01

New 4C5084 Oil Filter Cutter Replaces Former 6V7905 Filter Cutter
1990/11/01

Installation Procedure For 1R-0716 Engine Oil Filter {1318}
1994/06/01

New Oil for All Engines Burning Low-Sulfur Fuel (0.05% or less) Except The 3600 Family Of Engines{1318}
1995/02/01

New Tube Assemblies For Turbocharger Oil Lines; New Base Assemblies For Oil Filters
1977/09/07

Mounting For Transmission/Torque Converter Oil Cooler Improved To Decrease Vibration
1978/07/05

Special Instruction for Testing Oil Coolers {1378}
2003/12/01

100% Leak Testing of Oil Coolers {1378}
2007/04/30

Special Instruction

Engine Oil Cooler Inspection, Repair, Testing, and Cleaning {1378}
Engine Oil Cooler Inspection, Repair, Testing, and Cleaning {1378}

Specifications

Oil Filter (Industrial)
3406 INDUSTRIAL & MARINE ENGINES

Oil Cooler Bypass Valve
3406 INDUSTRIAL & MARINE ENGINES

Reuse And Salvage Guidelines

Engine Oil Cooler Inspection, Repair, Testing, and Cleaning {1378}
Engine Oil Cooler Inspection, Repair, Testing, and Cleaning {1378}

Information Release Memo

APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS

Disassembly and Assembly

Oil Filter Base
3406 INDUSTRIAL & MARINE ENGINES

Oil Cooler
3406 INDUSTRIAL & MARINE ENGINES

Marine Gear Oil Cooler Core
3406 INDUSTRIAL & MARINE ENGINES

Marine Gear Oil Cooler
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

Check For Correct Spring Retainer On Oil Pump Bypass Valve When Oil Pan Is Removed{1315,1302}
1980/11/17

New Support Prevents Vibration Of Left Side Oil Filters{1306,1318}
1981/09/07

Plate Added To Hold Oil Lines In Adapter For Left Side Oil Filter{1306,1307}
1981/11/23

Engine Storage; Engine Start-Up After Storage{1000}
1982/02/22

Lubricant Recommendations Changed For All Caterpillar Engines To Combat Effects Of Fuel Sulfur{1318,0375,0374,1280}
1982/05/03

Added Methods To Decrease The Effects Of High Sulfur Fuels{1355,1280,1318,1000}
1982/08/30

New Oil Additives Can Cause High Copper (Cu) Indications During S.O.S. Tests{0372,1318}
1982/09/27

Engine Maintenance Information Films Available{1318,1352,0375}
1983/09/05

Oil Filter Inspection Can Save Additional Internal Engine Damage{1318}
1985/06/17

Fuel Sulfur Analyzer Available{0651,1280,1318}
1986/01/13

Engine Oil Filter Element Has Metal Wrapper Instead Of Paper Wrapper{1318}
1986/03/10

Change Wiring To Prevent Low Oil Pressure Shutdown Immediately After Start-Up {4450}
1986/07/28

New Tube Assemblies For Turbocharger Oil Lines; New Base Assemblies For Oil Filters{1052,1306,1307}
1977/08/29

Field Repair Of Cooler Cores Made Of Aluminium{1063,1374,1375}
1977/09/05

Some 2P4005 Oil Filter Assemblies May Be Difficult To Install{1318}
1987/02/16

Stop Engine If There Is A Turbocharger Bearing Failure{1052,1318}
1987/04/06

Mounting For Transmission/Torque Converter Oil Cooler Improved To Decrease Vibration{1375}
1978/06/26

Stronger Suction Bell Assembly Now Used In Engine Oil Lines Group{1318,1307}
1979/02/05

Use Correct Procedure To Clean The Engine Lubrication System If Permanent Type Antifreeze (Ethylene Glycol) Is In The Engine{1318,1350}
1979/02/19

Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27

Engine Oil Viscosity Changed To SAE 10W/30 For Shipment From All U.S. Factories{1318}
1979/10/15

COOLING GP

Special Instruction

Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}

Instructions for Use of Cat Coolant Conditioner for Aluminum Components {1350, 1352, 1395}
Instructions for Use of Cat Coolant Conditioner for Aluminum Components {1350, 1352, 1395}

Service Magazine

Hardened Washers Now Used On Bolts For Fan Shroud{1353,1360}
1980/05/05

Faster Response Water Temperature Regulators; Service Simplified{1350,1355}
1985/11/25

Canister Size Of Coolant Conditioner Element Has Changed{1350}
1985/11/25

High Silicates In Antifreeze{1350}
1986/02/03

Nitrite Test Kit Available For Cooling Systems{0651,1350,1395}
1986/06/09

New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1986/10/27

Caterpillar Antifreeze Now Used And Available From Parts Departments{1350,1395}
1986/11/10

Cooling System Conditioner{1395,1350}
1987/03/23

Additional Guidelines For Using The 8T2700 Blowby/Air Flow Indicator Group {0781,1200,1350}
1987/07/20

New Water Temperature Regulator Opens At 180°F (82°C){1350,1355,7304}
1978/02/06

Attachment Groups Put Corrosion Inhibitor Directly Into Cooling System{1350}
1978/05/29

Analyzing Caterpillar And Competitive Antifreezes For Amount Of Silicates{1350,1395}
1988/02/22

Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14

Improved Seals Used; Seal Replacement In Folded Core Radiators {1353}
1988/05/09

Be Sure To Follow Cooling System Recommendations{1350}
1988/11/21

Use Correct Procedure To Clean The Engine Lubrication System If Permanent Type Antifreeze (Ethylene Glycol) Is In The Engine{1318,1350}
1979/02/19

Check The Radiator Fan Spider Assembly When Doing Yearly General Maintenance{1356}
1989/07/24

Many Commercial Folded Core Radiators Can Be Converted To Multiple Row Module Radiators{1353}
1992/02/03

FAN GP

Engine News

Longer Bolts Are Now Used To Fasten The Engine Fan Assembly To The Adapter
1979/01/24

Hardened Washers Now Used On Bolts For Fan Shroud
1980/04/30

Correct Lubrication Procedure Will Prevent Damage To Fan Drive
1982/03/17

Fan Drive Pulley Group Components
1993/04/01

Special Instruction

Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}

Specifications

Fan Drive
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

Hardened Washers Now Used On Bolts For Fan Shroud{1353,1360}
1980/05/05

Correct Lubrication Procedure Will Prevent Damage To Fan Drive{1359,0374,0375}
1982/03/08

New Washer And Bolts Keep Fan Drive Tight{1359}
1983/04/04

New Color Used For Fan Belt Tightener Spring{1358}
1984/06/04

Longer Bolts Are Now Used To Fasten The Engine Fan Assembly To The Adapter{1356}
1978/12/18

Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14

Improved Seals Used; Seal Replacement In Folded Core Radiators {1353}
1988/05/09

Check The Radiator Fan Spider Assembly When Doing Yearly General Maintenance{1356}
1989/07/24

Many Commercial Folded Core Radiators Can Be Converted To Multiple Row Module Radiators{1353}
1992/02/03

Fan Drive Pulley Group Components{1359}
1993/04/12

HEAT EXCHANGER GP

Field Repair Of Cooler Cores Made Of Aluminium{1063,1374,1375}
1977/09/05

INDICATOR GP-LIQUID LEVEL

Special Instruction

Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}

Service Magazine

Improved Mounting Reduces Vibration To Liquid Level Switch{7470}
1993/07/26

LINES GP-WATER

Engine News

Inspect Regulator Cover Assembly When Overcooling Is A Problem
1980/03/12

Different Water Temperature Regulators Now Used To Prevent Overheating
1980/04/09

Polarity Connections And Use Of Service Meter Films When Service Meter Kits Are Installed
1987/05/01

New Temperature Regulators; Regulator Service Hours Changed
1990/10/01

1041820 Wiring Kit Available To Prevent High Coolant Temperature Alarm After Engine Shutdown.
1993/03/01

Improved Jacket Water Heater Thermostat
1993/09/01

New Adjustable Jacket Water Heater Thermostat Available
1993/09/01

New Water Temperature Regulator Has A Closer Fit At The Valve Seat To Keep Leakage At A Minimum
1977/01/28

Baffle Added To Water Pump Cover To Send Coolant In Bypass Line Directly Into The Water Pump
1977/07/13

New Water Temperature Regulator Opens At 180 °F (82°C){1350,1355,7304}
1978/02/08

Specifications

Water Temperature Regulator
3406 INDUSTRIAL & MARINE ENGINES

Disassembly and Assembly

Sea Water Pump
3406 INDUSTRIAL & MARINE ENGINES

Water Temperature Regulators
3406 INDUSTRIAL & MARINE ENGINES

Marine Gear Oil Cooler Core
3406 INDUSTRIAL & MARINE ENGINES

Marine Gear Oil Cooler
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

Different Water Temperature Regulators Now Used To Prevent Overheating{1355}
1980/03/24

Improved Element Assemblies Used In Jacket Water Heaters{1383}
1981/11/16

Added Methods To Decrease The Effects Of High Sulfur Fuels{1355,1280,1318,1000}
1982/08/30

Faster Response Water Temperature Regulators; Service Simplified{1350,1355}
1985/11/25

Troubleshooting Of Jacket Water Heaters{1383}
1985/12/16

New Water Temperature Regulator Has A Closer Fit At The Valve Seat To Keep Leakage At A Minimum{1355}
1977/01/17

Baffle Added To Water Pump Cover To Send Coolant In Bypass Line Directly Into The Water Pump{1361}
1977/07/11

Easy Five-Minute Coolant Conditioner Test With 8T5296 Coolant Conditioner Test Kit{1395,0786}
1987/03/23

5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23

New Water Temperature Regulator Opens At 180°F (82°C){1350,1355,7304}
1978/02/06

How To Identify Failures To Electric Jacket Water Heaters{1383}
1988/04/18

New Publication Available-"Coolant And Your Engine"{1395,0374,0375}
1989/02/13

Engine Coolant Can Be Recycled{1395}
1989/11/13

New Temperature Regulators; Regulator Service Hours Changed{1330,0770,1355,7527,7543}
1990/10/15

New Cylinder Heads Have Additional Coolant Passages{1101,1100}
1992/06/29

New Adjustable Jacket Water Heater Thermostat Available {1383}
1993/09/13

Improved Jacket Water Heater Thermostat{1355}
1993/09/20

MISCELLANEOUS INFORMATION

Engine News

Longer Bolts Are Now Used To Fasten The Engine Fan Assembly To The Adapter
1979/01/24

Inspect Regulator Cover Assembly When Overcooling Is A Problem
1980/03/12

Different Water Temperature Regulators Now Used To Prevent Overheating
1980/04/09

Hardened Washers Now Used On Bolts For Fan Shroud
1980/04/30

Visual Checks And Easy Tests Can Be Of Assistance When Troubleshooting Coolant Leakage Into The Lubrication System
1980/07/09

Inspect All Engine Oil And Fuel Filter Elements Before Installation
1980/11/12

Check For Correct Spring Retainer On Oil Pump Bypass Valve When Oil Pan Is Removed
1980/11/12

Correct Lubrication Procedure Will Prevent Damage To Fan Drive
1982/03/17

High Silicates In Antifreeze
1986/02/01

High Silicates In Antifreeze
1986/03/01

Caterpillar Antifreeze Now Used And Available From Parts Departments
1986/11/01

Cooling System Conditioner
1987/04/01

Analyzing Caterpillar And Competitive Antifreezes For Amount Of Silicates
1988/02/01

Fan Drive Pulley Group Components
1993/04/01

New Oil for All Engines Burning Low-Sulfur Fuel (0.05% or less) Except The 3600 Family Of Engines{1318}
1995/02/01

New Water Temperature Regulator Has A Closer Fit At The Valve Seat To Keep Leakage At A Minimum
1977/01/28

New Information On Caterpillar Cooling System Inhibitor
1977/05/13

New Water Temperature Regulator Opens At 180 °F (82°C){1350,1355,7304}
1978/02/08

Attachment Groups Put Corrosion Inhibitor Directly Into Cooling System
1978/06/14

Service Letter-NACD

Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Service Letter-Brazil

Service Letter-Truck/Ag/Marine

Specifications

Oil Cooler Bypass Valve
3406 INDUSTRIAL & MARINE ENGINES

Radiator
3406 INDUSTRIAL & MARINE ENGINES

Water Temperature Regulator
3406 INDUSTRIAL & MARINE ENGINES

Radiators<BR> (4N3014, 4N3015, 4N3016, 4N3023)
3406 INDUSTRIAL & MARINE ENGINES

Service Letter-China

Service Letter-Asia

Service Letter-APD

Disassembly and Assembly

Sea Water Pump
3406 INDUSTRIAL & MARINE ENGINES

Expansion Tank
3406 INDUSTRIAL & MARINE ENGINES

Water Temperature Regulators
3406 INDUSTRIAL & MARINE ENGINES

Oil Filter Base
3406 INDUSTRIAL & MARINE ENGINES

Oil Cooler
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

Inspect Regulator Cover Assembly When Overcooling Is A Problem{1350,1380}
1980/03/24

Different Water Temperature Regulators Now Used To Prevent Overheating{1355}
1980/03/24

Hardened Washers Now Used On Bolts For Fan Shroud{1353,1360}
1980/05/05

Check For Correct Spring Retainer On Oil Pump Bypass Valve When Oil Pan Is Removed{1315,1302}
1980/11/17

New Support Prevents Vibration Of Left Side Oil Filters{1306,1318}
1981/09/07

Improved Element Assemblies Used In Jacket Water Heaters{1383}
1981/11/16

Plate Added To Hold Oil Lines In Adapter For Left Side Oil Filter{1306,1307}
1981/11/23

Engine Storage; Engine Start-Up After Storage{1000}
1982/02/22

Added Methods To Decrease The Effects Of High Sulfur Fuels{1355,1280,1318,1000}
1982/08/30

New Oil Additives Can Cause High Copper (Cu) Indications During S.O.S. Tests{0372,1318}
1982/09/27

New Water Pump Has Improved Seal{1361}
1983/02/14

Use Vacuum Tester For Quality Control Check Of Water Pump Seal{0652,1361}
1983/02/28

New Washer And Bolts Keep Fan Drive Tight{1359}
1983/04/04

Stronger Water Cooled Exhaust Manifold Used{1059}
1984/01/09

New Color Used For Fan Belt Tightener Spring{1358}
1984/06/04

Oil Filter Inspection Can Save Additional Internal Engine Damage{1318}
1985/06/17

Faster Response Water Temperature Regulators; Service Simplified{1350,1355}
1985/11/25

Canister Size Of Coolant Conditioner Element Has Changed{1350}
1985/11/25

Troubleshooting Of Jacket Water Heaters{1383}
1985/12/16

Fuel Sulfur Analyzer Available{0651,1280,1318}
1986/01/13

High Silicates In Antifreeze{1350}
1986/02/03

Engine Oil Filter Element Has Metal Wrapper Instead Of Paper Wrapper{1318}
1986/03/10

New "Two Inch" Gauges, Indicator And Senders Available{7450}
1986/06/02

Nitrite Test Kit Available For Cooling Systems{0651,1350,1395}
1986/06/09

New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1986/10/27

Caterpillar Antifreeze Now Used And Available From Parts Departments{1350,1395}
1986/11/10

Use Insert To Repair Bearing Seat In Water Pump Housing{1361}
1977/03/07

New Information On Caterpillar Cooling System Inhibitor{1350}
1977/05/09

Field Repair Of Cooler Cores Made Of Aluminium{1063,1374,1375}
1977/09/05

Easy Five-Minute Coolant Conditioner Test With 8T5296 Coolant Conditioner Test Kit{1395,0786}
1987/03/23

Cooling System Conditioner{1395,1350}
1987/03/23

5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23

Stop Engine If There Is A Turbocharger Bearing Failure{1052,1318}
1987/04/06

Black Light Leak Detection Kit Available For Oil, Fuel and Cooling Systems {0774,1250,1300,1350}
1987/05/11

Additional Guidelines For Using The 8T2700 Blowby/Air Flow Indicator Group {0781,1200,1350}
1987/07/20

New Water Temperature Regulator Opens At 180°F (82°C){1350,1355,7304}
1978/02/06

Attachment Groups Put Corrosion Inhibitor Directly Into Cooling System{1350}
1978/05/29

Analyzing Caterpillar And Competitive Antifreezes For Amount Of Silicates{1350,1395}
1988/02/22

How To Identify Failures To Electric Jacket Water Heaters{1383}
1988/04/18

Improved Seals Used; Seal Replacement In Folded Core Radiators {1353}
1988/05/09

Be Sure To Follow Cooling System Recommendations{1350}
1988/11/21

Maintenance Procedure Extends Service Life Of Exhaust Manifold Studs{1050}
1988/12/12

Stronger Suction Bell Assembly Now Used In Engine Oil Lines Group{1318,1307}
1979/02/05

Use Correct Procedure To Clean The Engine Lubrication System If Permanent Type Antifreeze (Ethylene Glycol) Is In The Engine{1318,1350}
1979/02/19

New Type Products Available To Clean Cooling Systems{1350}
1979/05/28

Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27

Engine Oil Viscosity Changed To SAE 10W/30 For Shipment From All U.S. Factories{1318}
1979/10/15

New Publication Available-"Coolant And Your Engine"{1395,0374,0375}
1989/02/13

Check The Radiator Fan Spider Assembly When Doing Yearly General Maintenance{1356}
1989/07/24

Engine Coolant Can Be Recycled{1395}
1989/11/13

New Cooling System Cleaner Now Available For All Engines{1350,0680,1352,1353}
1989/12/25

New Temperature Regulators; Regulator Service Hours Changed{1330,0770,1355,7527,7543}
1990/10/15

Many Commercial Folded Core Radiators Can Be Converted To Multiple Row Module Radiators{1353}
1992/02/03

New Cylinder Heads Have Additional Coolant Passages{1101,1100}
1992/06/29

Fan Drive Pulley Group Components{1359}
1993/04/12

New Exhaust Manifold End And Center Sections Used In Dry Type Exhaust Manifold Groups{1059}
1993/07/26

Improved Jacket Water Heater Thermostat{1355}
1993/09/20

PUMP GP-WATER

Engine News

New Water Pump Has Improved Seal
1983/02/16

New Plastic Impeller Will Help Improve Service Life Of Water Pump Seal
1984/01/18

Use Vacuum Tester For Quality Control Check Of Water Pump Seal
1984/08/08

Inspection And Installation Procedures For Water Pump Shaft And Seals
1985/07/01

Improvements Made To Water Pumps; New Groups/Parts Available For Certain Applications
1990/03/01

New Water Pump Groups Use Tapered Roller Bearing
1993/06/01

New Cast Iron Inlet Adapter And Impeller For Water Pumps
1993/06/01

Cracks In Phenolic Water Pump Impellers In Remanufactured Water Pumps {1364}
1995/03/01

New Water Pump Groups Include New Seal Group{1361}
1995/09/01

Improved Water Pump Groups Available{1361}
1996/11/01

New Retainer And Improved Housing Keep Water Pump Bearing Tight; Repair For Loosened Bearing
1977/04/06

Use Insert To Repair Bearing Seat In Water Pump Housing
1977/04/06

Baffle Added To Water Pump Cover To Send Coolant In Bypass Line Directly Into The Water Pump
1977/07/13

Replacement Seal Group For Water Pump Impeller Now Has All The Seal Parts Plus An Installation Tool
1978/03/01

Special Instruction

Installation of Water Pump Seal Group{1361}
Installation of Water Pump Seal Group{1361}

Using A 4P2152, 1025941, 0R2856 Or 0R3790 Water Pump With A 4P2383 Inlet Adapter{1361, 1364}
Using A 4P2152, 1025941, 0R2856 Or 0R3790 Water Pump With A 4P2383 Inlet Adapter{1361, 1364}

Using A 9Y3778 Water Pump Impeller With A 9Y5652 Inlet Adapter{1361, 1364}
Using A 9Y3778 Water Pump Impeller With A 9Y5652 Inlet Adapter{1361, 1364}

Machining 3406 Engine Water Pumps With 9N-5034 Housing to Accept a 108-7930 Tapered Roller Bearing Assembly{1361}
Machining 3406 Engine Water Pumps With 9N-5034 Housing to Accept a 108-7930 Tapered Roller Bearing Assembly{1361}

Service Letter-NACD

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Service Letter-Brazil

Service Letter-Truck/Ag/Marine

Technical Information Bulletin

Torque on the Impeller Bolt on Remanufactured Water Pumps{1361}
Torque on the Impeller Bolt on Remanufactured Water Pumps{1361}

Specifications

Water Pump
3406 INDUSTRIAL & MARINE ENGINES

Service Letter-China

Service Letter-Asia

Reuse And Salvage Guidelines

Reuse and Salvage of Water Pumps {1361}
Reuse and Salvage of Water Pumps {1361}

Information Release Memo

REMANUFACTURED SEA WATER PUMPS FOR 3400 AND 3500 ENGINES
REMANUFACTURED SEA WATER PUMPS FOR 3400 AND 3500 ENGINES

PRODUCT LINE ADDITION: REMANUFACTURED SEA WATER PUMPS
PRODUCT LINE ADDITION: REMANUFACTURED SEA WATER PUMPS

APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS

Service Letter-APD

Disassembly and Assembly

Sea Water Pump
3406 INDUSTRIAL & MARINE ENGINES

Water Pump (Industrial Engine)
3406 INDUSTRIAL & MARINE ENGINES

Water Pump (Marine Engine)
3406 INDUSTRIAL & MARINE ENGINES

Water Pump
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

New Water Pump Has Improved Seal{1361}
1983/02/14

Use Vacuum Tester For Quality Control Check Of Water Pump Seal{0652,1361}
1983/02/28

New Plastic Impeller Will Help Improve Service Life Of Water Pump Seal{1361}
1984/01/23

Use Vacuum Tester For Quality Control Check Of Water Pump Seal{0768,1361}
1984/07/16

Inspection And Installation Procedures For Water Pump Shaft And Seals{1361,1389,1373}
1985/06/17

New, Corrosion Resistant Water Pump Shaft Available{1389,1361}
1985/08/05

Use Insert To Repair Bearing Seat In Water Pump Housing{1361}
1977/03/07

New Retainer And Improved Housing Keep Water Pump Bearing Tight; Repair For Loosened Bearing{1361}
1977/04/11

Baffle Added To Water Pump Cover To Send Coolant In Bypass Line Directly Into The Water Pump{1361}
1977/07/11

Replacement Seal Group For Water Pump Impeller Now Has All The Seal Parts Plus An Installation Tool{1361,0622}
1978/02/13

Improvements Made To Water Pumps; New Groups/Parts Available For Certain Applications{1364,1361}
1990/02/19

New Water Pump Groups Use Tapered Roller Bearing {1361}
1993/07/05

New Cast Iron Inlet Adapter And Impeller For Water Pumps {1361}
1993/07/05

Use 125-9622 Seal Installer To Install 118-9163 Seal In Water Pumps{1361,0708}
1997/01/13

RADIATOR GP

Engine News

Longer Bolts Are Now Used To Fasten The Engine Fan Assembly To The Adapter
1979/01/24

Hardened Washers Now Used On Bolts For Fan Shroud
1980/04/30

Visual Checks And Easy Tests Can Be Of Assistance When Troubleshooting Coolant Leakage Into The Lubrication System
1980/07/09

Correct Lubrication Procedure Will Prevent Damage To Fan Drive
1982/03/17

Easy Five-Minute Coolant Conditioner Test With 8T5296 Coolant Conditioner Test Kit
1987/04/01

5P957 And 5P3514 Coolant And Battery Tester
1987/04/01

Fan Drive Pulley Group Components
1993/04/01

New 14 PSI Pressure Cap Eliminates Spillover At Shutdown{1382,1392}
1996/12/18

Special Instruction

Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}

Service Letter-NACD

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Service Letter-Brazil

Service Letter-Truck/Ag/Marine

Specifications

Radiator
3406 INDUSTRIAL & MARINE ENGINES

Radiators<BR> (4N3014, 4N3015, 4N3016, 4N3023)
3406 INDUSTRIAL & MARINE ENGINES

Tool Operating Manual

464-0265 Lifting Bracket Assembly{0374, 0599, 0629, 0632, 0700, 0708, 1353}
464-0265 Lifting Bracket Assembly{0374, 0599, 0629, 0632, 0700, 0708, 1353}

Service Letter-China

Service Letter-Asia

Service Letter-APD

Disassembly and Assembly

Expansion Tank
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

Hardened Washers Now Used On Bolts For Fan Shroud{1353,1360}
1980/05/05

Canister Size Of Coolant Conditioner Element Has Changed{1350}
1985/11/25

High Silicates In Antifreeze{1350}
1986/02/03

Nitrite Test Kit Available For Cooling Systems{0651,1350,1395}
1986/06/09

New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1986/10/27

Caterpillar Antifreeze Now Used And Available From Parts Departments{1350,1395}
1986/11/10

Easy Five-Minute Coolant Conditioner Test With 8T5296 Coolant Conditioner Test Kit{1395,0786}
1987/03/23

Cooling System Conditioner{1395,1350}
1987/03/23

5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23

Additional Guidelines For Using The 8T2700 Blowby/Air Flow Indicator Group {0781,1200,1350}
1987/07/20

Longer Bolts Are Now Used To Fasten The Engine Fan Assembly To The Adapter{1356}
1978/12/18

Analyzing Caterpillar And Competitive Antifreezes For Amount Of Silicates{1350,1395}
1988/02/22

Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14

Improved Seals Used; Seal Replacement In Folded Core Radiators {1353}
1988/05/09

Be Sure To Follow Cooling System Recommendations{1350}
1988/11/21

New Publication Available-"Coolant And Your Engine"{1395,0374,0375}
1989/02/13

Check The Radiator Fan Spider Assembly When Doing Yearly General Maintenance{1356}
1989/07/24

Engine Coolant Can Be Recycled{1395}
1989/11/13

Many Commercial Folded Core Radiators Can Be Converted To Multiple Row Module Radiators{1353}
1992/02/03

Fan Drive Pulley Group Components{1359}
1993/04/12

REGULATOR GP-TEMPERATURE

Engine News

Inspect Regulator Cover Assembly When Overcooling Is A Problem
1980/03/12

Different Water Temperature Regulators Now Used To Prevent Overheating
1980/04/09

New Temperature Regulators; Regulator Service Hours Changed
1990/10/01

1041820 Wiring Kit Available To Prevent High Coolant Temperature Alarm After Engine Shutdown.
1993/03/01

Improved Jacket Water Heater Thermostat
1993/09/01

New Adjustable Jacket Water Heater Thermostat Available
1993/09/01

New Water Temperature Regulator Has A Closer Fit At The Valve Seat To Keep Leakage At A Minimum
1977/01/28

New Water Temperature Regulator Opens At 180 °F (82°C){1350,1355,7304}
1978/02/08

Specifications

Water Temperature Regulator
3406 INDUSTRIAL & MARINE ENGINES

Disassembly and Assembly

Water Temperature Regulators
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

Different Water Temperature Regulators Now Used To Prevent Overheating{1355}
1980/03/24

Added Methods To Decrease The Effects Of High Sulfur Fuels{1355,1280,1318,1000}
1982/08/30

Faster Response Water Temperature Regulators; Service Simplified{1350,1355}
1985/11/25

New Water Temperature Regulator Has A Closer Fit At The Valve Seat To Keep Leakage At A Minimum{1355}
1977/01/17

New Water Temperature Regulator Opens At 180°F (82°C){1350,1355,7304}
1978/02/06

New Temperature Regulators; Regulator Service Hours Changed{1330,0770,1355,7527,7543}
1990/10/15

New Adjustable Jacket Water Heater Thermostat Available {1383}
1993/09/13

Improved Jacket Water Heater Thermostat{1355}
1993/09/20

TANK GP-COOLANT

Engine News

New 14 PSI Pressure Cap Eliminates Spillover At Shutdown{1382,1392}
1996/12/18

Disassembly and Assembly

Expansion Tank
3406 INDUSTRIAL & MARINE ENGINES

TANK GP-EXPANSION

Engine News

New 14 PSI Pressure Cap Eliminates Spillover At Shutdown{1382,1392}
1996/12/18

Disassembly and Assembly

Expansion Tank
3406 INDUSTRIAL & MARINE ENGINES

TOOLS

Truck Engine News

New Infrared Thermometer Has Narrow, 50:1 Target Ratio, Wide Temperature Range {0776, 1350, 3000, 4000, 4150, 4250}
2006/03/27

Engine News

Use Vacuum Tester For Quality Control Check Of Water Pump Seal
1984/08/08

Nitrate Test Kit Available For Cooling Systems
1986/06/01

New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity
1986/11/01

Easy Five-Minute Coolant Conditioner Test With 8T5296 Coolant Conditioner Test Kit
1987/04/01

5P957 And 5P3514 Coolant And Battery Tester
1987/04/01

Additional Guidelines For Using The 8T2700 Blowby/Air Flow Indicator Group
1987/07/01

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}

464-0265 Lifting Bracket Assembly{0374, 0599, 0629, 0632, 0700, 0708, 1353}
464-0265 Lifting Bracket Assembly{0374, 0599, 0629, 0632, 0700, 0708, 1353}

Service Magazine

Nitrite Test Kit Available For Cooling Systems{0651,1350,1395}
1986/06/09

Easy Five-Minute Coolant Conditioner Test With 8T5296 Coolant Conditioner Test Kit{1395,0786}
1987/03/23

Replacement Seal Group For Water Pump Impeller Now Has All The Seal Parts Plus An Installation Tool{1361,0622}
1978/02/13

6V117 And 6V2001 Bushings Used In 9S8140 Pressurizing Pump Group Are Available For Parts Service{0651}
1979/06/25

6V2055 High Vacuum Grease Gives Better Oil Seal {1052,1053,1077,0682}
1979/09/10

Use 125-9622 Seal Installer To Install 118-9163 Seal In Water Pumps{1361,0708}
1997/01/13

Truck sale:

45.000

Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC

32.000

Caterpillar 3406-365, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
- Stationary Generator Sets
FINNING CHILE S.A.

41.565

Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung

55.000

Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung

45.000

Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung