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377-7032 SENSOR GP-TEMPERATURE S/N W7N1-UP PART OF 463-8206 ENGINE AR-COMPLETE AN ATTACHMENT 428F2 BACKHOE LOADER


ELECTRICAL AND STARTING SYSTEM
SENSOR GP
STARTING AID GP
STARTING MOTOR GP
SWITCH GP
WIRING GP

BACKHOE LOADER 428F2 BACKHOE LOADER HWN
 428F2 Side Shift Backhoe Loader HWN00001-UP (MACHINE) POWERED BY C4.4 Engine SEBP6839 428F2 HWN   (2013)

ELECTRICAL AND STARTING SYSTEM

SENSOR GP
SENSOR & MTG GP-NITROGEN OXIDE
432-5413 SENSOR & MTG GP-NITROGEN OXIDE
387-9173 SENSOR AS-PRESSURE
387-9174 SENSOR AS-PRESSURE
SENSOR GP-ENGINE
433-4681 SENSOR GP-ENGINE
SENSOR GP-ENGINE
433-4681 SENSOR GP-ENGINE
SENSOR GP-LIQUID LEVEL
363-5084 SENSOR GP-LIQUID LEVEL
SENSOR GP-LIQUID LEVEL
423-6434 SENSOR GP-LIQUID LEVEL
SENSOR GP-PRESSURE
385-1174 SENSOR GP-PRESSURE
SENSOR GP-TEMPERATURE
377-7032 SENSOR GP-TEMPERATURE
 

#SEBP68390260
 

377-7032: SENSOR GP-TEMPERATURE

377-7032 SENSOR GP-TEMPERATURE
S/N W7N1-UP
PART OF 463-8206 ENGINE AR-COMPLETE
AN ATTACHMENT
i06187453 SEBP6839
3777032 SENSOR GP-TEMPERATURE Parts scheme
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Parts for your 428F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 256-6454 [1] SENSOR-TEMPERATURE (2-PIN)(INLET AIR)  
2. 228-7103 [1] SEAL-O-RING  
 

#SEBP68390261
 

439-4909: STARTING AID GP

439-4909 STARTING AID GP
PART OF 436-5176 ENGINE AR-PRIMARY
AN ATTACHMENT
i05943746 SEBP6839
4394909 STARTING AID GP Parts scheme
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Parts for your 428F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5C-2890 M [1] NUT (M6X1-THD)  
2. 217-9039 [1] STRAP-CABLE  
3. 344-4775 [1] CONNECTION AS  
4. 215-3790 M [1] BOLT (M6X1X20-MM)  
5. 452-3112 [4] GLOW PLUG (12-VOLT)  
6. 439-2575 Y [1] HARNESS AS-WIRING  
7. 275-2428 [1] INSULATOR  
8. 277-4409 [2] CAP  
9. 363-7306 [1] STRAP-CABLE  
10. 067-6070 [1] WASHER  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68390262
 

337-6854: STARTING AID GP-ETHER

337-6854 STARTING AID GP-ETHER
S/N HWN1-UP
PART OF 398-2884 COLD WEATHER AR
AN ATTACHMENT
i04623135 SEBP6839
3376854 STARTING AID GP-ETHER Parts scheme
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Parts for your 428F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [3] STRAP-CABLE  
2. 7N-2059 [1] CLAMP AS (CYLINDER)  
3. 273-5070 [1] VALVE AS-ETHER START  
  7N-9801 [1] GASKET  
  102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
4. 276-5436 [1] FITTING AS  
  236-4545 [1] NUT-SLEEVE (5/16-24-THD)  
5. 344-0641 [1] ATOMIZER GP-ETHER  
  236-4545 [1] NUT-SLEEVE (5/16-24-THD)  
6. 443-4335 [1] PLATE AS  
  6V-8143 M [4] STUD-WELD (M8X1.25X20-MM)  
7. 453-1395 [1] TUBE  
8. 460-8157 [1] HARNESS AS-WIRING  
  9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [2] PIN-CONNECTOR (14-GA TO 16-GA)  
  245-8026 [1] PLUG AS-CONNECTOR (2-PIN)  
  151-9272 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  194-5226 [2] WIRE AS (16-GA)  
    -OR-
  194-5227 [2] WIRE AS (14-GA)  
9. 344-5674 M [4] NUT (M8X1.25-THD)  
10. 8T-4189 M [2] BOLT (M8X1.25X20-MM)  
11. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
   
  130-8414 AF [1] CYLINDER-ETHER  
    (MUST BE PROCURED LOCALLY FROM YOUR CAT DEALER)
  A   NOT PART OF THIS GROUP
  F   NOT SHOWN
  M   METRIC PART
 

#SEBP68390263
 

329-7919: STARTING MOTOR GP-ELECTRIC

329-7919 STARTING MOTOR GP-ELECTRIC
PART OF 436-5176 ENGINE AR-PRIMARY
AN ATTACHMENT
i04591185 SEBP6839
3297919 STARTING MOTOR GP-ELECTRIC Parts scheme
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Parts for your 428F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 331-7010 [1] STARTING MOTOR-ELECTRIC (12-VOLT, 4-KW)  
2. 6I-0594 M [3] NUT (M10X1.5-THD)  
3. 6I-4012 M [3] STUD  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP68390264
 

415-5728: SWITCH GP-ALL WHEEL DRIVE

415-5728 SWITCH GP-ALL WHEEL DRIVE
S/N HWN1-UP
PART OF 450-8610, 450-8619, 450-8630 POWER TRAIN AR
AN ATTACHMENT
i05902623 SEBP6839
4155728 SWITCH GP-ALL WHEEL DRIVE Parts scheme
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Parts for your 428F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 140-9378 [1] RELAY AS (12-VOLT)(ALL WHEEL DRIVE)  
2. 387-6579 [1] SWITCH AS-ROCKER (ALL WHEEL DRIVE)  
  111-7899 [1] GASKET  
 

#SEBP68390265
 

306-0166: SWITCH GP-DISCONNECT

306-0166 SWITCH GP-DISCONNECT
S/N HWN1-UP
PART OF 430-5044 BATTERY & WIRING GP
AN ATTACHMENT
i05977039 SEBP6839
3060166 SWITCH GP-DISCONNECT Parts scheme
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Parts for your 428F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2H-3922 [2] LOCKWASHER  
2. 8H-5303 [1] NUT (3/4-16-THD)  
3. 264-3617 [4] LOCKWASHER  
4. 6F-7045 [4] NUT-FULL (3/8-24-THD)  
5. 8H-5306 [1] KEY (BATTERY DISCONNECT)  
 

#SEBP68390266
 

474-5339: SWITCH GP-LIMIT

474-5339 SWITCH GP-LIMIT -BRAKE
S/N HWN1-UP
PART OF 398-2628 DRIVE AR-BACKHOE LOADER
AN ATTACHMENT
i06173009 SEBP6839
4745339 SWITCH GP-LIMIT Parts scheme
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Parts for your 428F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 105-8034 [2] SWITCH AS-LIMIT (BRAKE)  
 

#SEBP68390267
 

460-8220: SWITCH GP-ROCKER

460-8220 SWITCH GP-ROCKER -ECONOMY MODE
S/N HWN1-UP
PART OF 450-8655 ELECTRICAL AR
AN ATTACHMENT
i05926028 SEBP6839
4608220 SWITCH GP-ROCKER Parts scheme
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Parts for your 428F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 395-0757 [1] SWITCH AS-ROCKER (ECONOMY MODE)  
  111-7899 [1] GASKET  
 

#SEBP68390268
 

387-6640: WIRING GP-AIR CONDITIONER

387-6640 WIRING GP-AIR CONDITIONER
S/N HWN1-UP
PART OF 450-8711 HEATER & AIR CONDITIONER AR
AN ATTACHMENT
i05919682 SEBP6839
3876640 WIRING GP-AIR CONDITIONER Parts scheme
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Parts for your 428F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [7] STRAP-CABLE  
2. 149-6371 [1] SWITCH AS-PRESSURE (A/C COMPRESSOR CLUTCH)(AIR CONDITIONER)  
  102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
3. 236-6923 [1] SWITCH AS-PRESSURE (HIGH, LOW)(REFRIGERANT)  
4. 265-8025 [1] RELAY AS (12-VOLT)(HIGH SPEED)  
4A. 265-8025 [1] RELAY AS (12-VOLT)(LOW SPEED)  
5. 278-0461 [1] RELAY AS (12-VOLT)(AIR CONDITIONER COMPRESSOR)  
6. 331-5469 Y [1] HARNESS AS-HEATER & AIR COND (COMPRESSOR)  
7. 387-6542 [1] SWITCH AS-ROCKER (HEATER, AIR CONDITIONER)  
8. 387-6544 [1] SWITCH AS-ROCKER (BLOWER FAN SPEED)  
    (EACH SWITCH AS INCLUDES)
  111-7899 [1] GASKET  
9. 387-6636 Y [1] HARNESS AS-HEATER & AIR COND (VENT)  
10. 427-9768 [1] TIE  
11. 427-9771 [2] TIE  
12. 9X-7378 [1] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68390269
 

387-6570: WIRING GP-CAB

387-6570 WIRING GP-CAB -SECURITY KEYPAD
S/N HWN1-UP
PART OF 468-5517, 469-7055, 504-5479, 504-5480, 564-4396, 564-4397 DISTRIBUTION AR
AN ATTACHMENT
i05888358 SEBP6839
3876570 WIRING GP-CAB Parts scheme
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Parts for your 428F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 205-0826 [1] FILM-INSTRUCTION (MACHINE SECURITY, CONSOLE)  
2. 523-2217 Y [1] KEY GP-ELECTRONIC  
3. 387-6572 Y [1] HARNESS AS-CAB (SECURITY KEYPAD)  
4. 424-0082 [2] BRACKET  
5. 9X-2045 M [2] SCREW-TRUSS HEAD (M6X1X20-MM)  
6. 115-1615 [2] RELAY AS (12-VOLT)(AIR CONDITIONER)  
7. 1S-9593 [3] STRAP-CABLE  
8. 225-3322 M [2] SCREW-TRUSS HEAD (M6X1X10-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Diesel Exhaust Fluid (DEF) Pump on Certain C4.4 Engines {108U, 1439}
Diesel Exhaust Fluid (DEF) Pump on Certain C4.4 Engines {108U, 1439}
Technical Information Bulletin
BHL F & F2 Series - False Transmission Speed Sensor Diagnostic Codes Logged by Machine ECM {3175}
BHL F & F2 Series - False Transmission Speed Sensor Diagnostic Codes Logged by Machine ECM {3175}
Specifications
Coolant Temperature Sensor
C4.4 Engines for Caterpillar Built Machines
Engine Oil Pressure Sensor
C4.4 Engines for Caterpillar Built Machines
Speed/Timing Sensor
C4.4 Engines for Caterpillar Built Machines
Inlet Manifold Temperature Sensor
C4.4 Engines for Caterpillar Built Machines
Boost Pressure Sensor
C4.4 Engines for Caterpillar Built Machines
Temperature Sensor (NOx Reduction System)
C4.4 Engines for Caterpillar Built Machines
Engine Oil Pressure
C4.4 Engines for Caterpillar Built Machines
Atmospheric Pressure Sensor
C4.4 Engines for Caterpillar Built Machines
Nitrogen Oxide Sensor
C4.4 Engines for Caterpillar Built Machines
Pressure Sensor (NOx Reduction System)
C4.4 Engines for Caterpillar Built Machines
Pressure Sensor (NOx Reduction System) - Differential Pressure Sensor
C4.4 Engines for Caterpillar Built Machines
Temperature Sensor (DOC Inlet)
C4.4 Engines for Caterpillar Built Machines
Temperature Sensor (DPF Inlet)
C4.4 Engines for Caterpillar Built Machines
Ammonia Sensor - If equipped
C4.4 Engines for Caterpillar Built Machines
Temperature Sensor (Exhaust) - Selective Catalytic Reduction (SCR) Temperature Sensor
C4.4 Engines for Caterpillar Built Machines
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
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Troubleshooting
Sensor Supply - Test
420F2 IT, 420F2 ST, 427F2, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders
Sensor Signal (Analog, Passive) - Test
F2 Series Backhoe Loaders Monitoring System
Speed Sensor - Test
420F2 IT, 420F2 ST, 427F2, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders
Sensor Signal (PWM) - Test
420F2 IT, 420F2 ST, 427F2, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders
NOx Conversion Is Low
C4.4 Engines
DEF Pump Pressure Sensor - Test
C4.4 Engines
DEF Pump Sensor Supply - Test
C4.4 Engines
NOx Sensor - Test
C4.4 Engines
Sensor (Data Link Type) - Test
C4.4 Engines
Sensor Calibration Required - Test
C4.4 Engines
Sensor Supply - Test
C4.4 Engines
Sensor Signal (Analog, Active) - Test
C4.4 Engines
Sensor Signal (Analog, Passive) - Test
C4.4 Engines
Valve Position - Test
C4.4 Engines
Water in Fuel - Test
C4.4 Engines
Position Sensor (Proximity Switch) - Test
420F2 IT, 420F2 ST, 427F2, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders
Sensor (Multi-Signal, Analog, Active) - Test
420F2 IT, 420F2 ST, 427F2, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders
Coolant Level - Test
C4.4 Engines
Soot Sensor - Test
C4.4 Engines
Speed/Timing - Test
C4.4 Engines
Disassembly and Assembly
Atmospheric Pressure Sensor - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Camshaft Position Sensor - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Crankshaft Position Sensor - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Coolant Temperature Sensor - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Engine Oil Pressure Sensor - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Fuel Temperature Sensor - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Soot Antenna - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Temperature Sensor (Cooled Exhaust Gas) - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Pressure Sensor (Cooled Exhaust Gas) - Remove and Install - Differential Pressure Sensor and Inlet Pressure Sensor
C4.4 Engines for Caterpillar Built Machines
Boost Pressure Sensor - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Inlet Manifold Temperature Sensor - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Temperature Sensor (DPF) - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Nitrogen Oxide Sensor - Remove and Install - Nitrogen Oxide Sensor on Engine
C4.4 Engines for Caterpillar Built Machines
Temperature Sensor (Catalyst Inlet) - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Ammonia Sensor - Remove and Install - Ammonia Sensor if Equipped
C4.4 Engines for Caterpillar Built Machines
Temperature Sensor (Exhaust) - Remove and Install - Selective Catalytic Reduction (SCR) Temperature Sensor
C4.4 Engines for Caterpillar Built Machines
Nitrogen Oxide Sensor - Remove and Install - Nitrogen Oxide Sensor Positioned in Original Equipment Manufacture (OEM) Exhaust Tube Assembly
C4.4 Engines for Caterpillar Built Machines
Service Magazine
Improvements Have Been Made to the Temperature Sensors for Certain C9 through C32 Machine Engines {7400, 7400}
Improvements Have Been Made to the Temperature Sensors for Certain C9 through C32 Machine Engines {7400, 7400}

Caterpillar Parts SIS Catalog 428F2 :

SENSOR GP-PRESSURE
385-1174 SENSOR GP-PRESSURE
SENSOR GP-LIQUID LEVEL
423-6434 SENSOR GP-LIQUID LEVEL
SENSOR GP-LIQUID LEVEL
363-5084 SENSOR GP-LIQUID LEVEL
SENSOR GP-ENGINE
433-4681 SENSOR GP-ENGINE
SENSOR GP-ENGINE
433-4681 SENSOR GP-ENGINE
387-9174 SENSOR AS-PRESSURE
387-9173 SENSOR AS-PRESSURE
SENSOR & MTG GP-NITROGEN OXIDE
432-5413 SENSOR & MTG GP-NITROGEN OXIDE
STARTING AID GP
439-4909 STARTING AID GP
STARTING AID GP-ETHER
337-6854 STARTING AID GP-ETHER
STARTING MOTOR GP-ELECTRIC
329-7919 STARTING MOTOR GP-ELECTRIC
SWITCH GP-ALL WHEEL DRIVE
415-5728 SWITCH GP-ALL WHEEL DRIVE
SWITCH GP-DISCONNECT
306-0166 SWITCH GP-DISCONNECT
SWITCH GP-LIMIT
474-5339 SWITCH GP-LIMIT
SWITCH GP-ROCKER
460-8220 SWITCH GP-ROCKER
WIRING GP-AIR CONDITIONER
387-6640 WIRING GP-AIR CONDITIONER
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