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7Y-3477 ADJUSTER GP-BUCKET S/N GAY1-UP WB, HB, JB-FAMILY PART OF 330-6575, 330-6577, 331-1226, 331-1232, 331-1233, 341-8649, 341-8650, 341-8652, 361-0756 BUCKET & ADJUSTER GP 390F L


WORK TOOLS
BUCKET GP

EXCAVATOR 390F L EXCAVATOR GAY
 390F L Excavator GAY00001-UP (MACHINE) POWERED BY C18 Engine SEBP7454 390F L GAY   (2014)

WORK TOOLS

BUCKET GP
ADJUSTER GP-BUCKET
216-5734 ADJUSTER GP-BUCKET
ADJUSTER GP-BUCKET
305-1767 ADJUSTER GP-BUCKET
ADJUSTER GP-BUCKET
7Y-3477 ADJUSTER GP-BUCKET
329-2055 BUCKET & ADJUSTER GP
330-6575 BUCKET & ADJUSTER GP
330-6577 BUCKET & ADJUSTER GP
 

#SEBP74540850
 

7Y-3477: ADJUSTER GP-BUCKET

7Y-3477 ADJUSTER GP-BUCKET
S/N GAY1-UP
WB, HB, JB-FAMILY
PART OF 330-6575, 330-6577, 331-1226, 331-1232, 331-1233, 341-8649, 341-8650, 341-8652, 361-0756 BUCKET & ADJUSTER GP
i05412798 SEBP7454
7Y3477 ADJUSTER GP-BUCKET Parts scheme
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Parts for your 390F L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-7830 B [6] SHIM (1-MM THK)  
2. 7Y-7829 B [4] SHIM (0.5-MM THK)  
3. 7Y-7828 [1] PIN  
4. 158-3960 [1] PLATE  
5. 7X-2563 M [6] BOLT (M20X2.5X60-MM)  
6. 8T-4123 [6] WASHER (22X35X3.5-MM THK)  
7. 250-6401 [1] FLANGE  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP74540851
 

329-2055: BUCKET & ADJUSTER GP

329-2055 BUCKET & ADJUSTER GP -GENERAL PURPOSE, VB2-FAMILY
S/N GAY1-UP
1900-MM (75-IN) WIDE X 3.8-CU M (5-CU YD) CAPACITY. K-150 ADAPTERS, QTY OF 4
i06039115 SEBP7454
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Parts for your 390F L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  216-5734 Y [1] ADJUSTER GP-BUCKET (UB, VB-FAMILY)  
  Y [1] BUCKET AS-GENERAL PURPOSE (VB2-FAMILY)  
   
  2C-9259 [2] PLATE-IDENTIFICATION (CAT)  
    (ON LH & RH SIDES OF BUCKET)
  312-5694 [1] SETSCREW (1/4-20X0.25-IN)  
    (USE TO MOUNT BUCKET INFORMATION PLATE)
  Y   SEPARATE ILLUSTRATION
 

#SEBP74540852
 

330-6575: BUCKET & ADJUSTER GP

330-6575 BUCKET & ADJUSTER GP -GENERAL PURPOSE, WB-FAMILY
S/N GAY1-UP
2100-MM (83-IN) WIDE X 4.6-CU M (6-CU YD) CAPACITY. K-150 ADAPTERS, QTY OF 4
PART OF 374-8289 BUCKET AR-GENERAL PURPOSE
i06638593 SEBP7454
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Parts for your 390F L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7Y-3477 Y [1] ADJUSTER GP-BUCKET (UB/WB/HB/JB-FAMILY)  
  353-0365 Y [1] BUCKET AS-GENERAL PURPOSE  
    -OR-
  485-8455 Y [1] BUCKET AS-GENERAL PURPOSE  
   
  2C-9259 [2] PLATE-IDENTIFICATION (CAT)  
    (ON LH & RH SIDES OF BUCKET)
  312-5694 [1] SETSCREW (1/4-20X0.25-IN)  
    (USE TO MOUNT BUCKET INFORMATION PLATE)
  Y   SEPARATE ILLUSTRATION
 

#SEBP74540853
 

330-6577: BUCKET & ADJUSTER GP

330-6577 BUCKET & ADJUSTER GP -HEAVY-DUTY, WB FAMILY
S/N GAY1-UP
2250-MM(89-IN) WIDE X 55.3-CU M(7-CU YD) CAPACITY. K-150 ADAPTERS, QTY OF 5
i06641589 SEBP7454
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Parts for your 390F L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7Y-3477 Y [1] ADJUSTER GP-BUCKET (UB/WB/HB/JB-FAMILY)  
  353-0367 Y [1] BUCKET AS-GENERAL PURPOSE (HEAVY-DUTY, WB-FAMILY)  
    -OR-
  485-8457 Y [1] BUCKET AS-HEAVY DUTY (WB2-FAMILY)  
   
  2C-9259 [2] PLATE-IDENTIFICATION (CAT)  
    (ON LH & RH SIDES OF BUCKET)
  312-5694 [1] SETSCREW (1/4-20X0.25-IN)  
    (USE TO MOUNT BUCKET INFORMATION PLATE)
  Y   SEPARATE ILLUSTRATION
 

#SEBP74540854
 

331-1226: BUCKET & ADJUSTER GP

331-1226 BUCKET & ADJUSTER GP -GENERAL PURPOSE, HB2-FAMILY
S/N GAY1-UP
2200-MM (87-IN) WIDE X 6-CU M (8-CU YD) CAPACITY. K-150 ADAPTERS, QTY OF 6
i06641565 SEBP7454
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Parts for your 390F L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7Y-3477 Y [1] ADJUSTER GP-BUCKET (UB/WB/HB/JB-FAMILY)  
  363-9195 Y [1] BUCKET AS-GENERAL PURPOSE  
    -OR-
  485-8630 Y [1] BUCKET AS-GENERAL PURPOSE (HB2-FAMILY)  
   
  2C-9259 [2] PLATE-IDENTIFICATION (CAT)  
    (ON RH & LH SIDES OF BUCKET)
  312-5694 [1] SETSCREW (1/4-20X0.25-IN)  
    (USE TO MOUNT BUCKET INFORMATION PLATE)
  Y   SEPARATE ILLUSTRATION
 

#SEBP74540855
 

331-1232: BUCKET & ADJUSTER GP

331-1232 BUCKET & ADJUSTER GP -SEVERE SERVICE ROCK, HB2-FAMILY
S/N GAY1-UP
1650-MM (66-IN) WIDE X 3.9-CU M (5.1-CU YD) CAPACITY. K-150 ADAPTERS, QTY OF 4
i05941665 SEBP7454
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Parts for your 390F L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7Y-3477 Y [1] ADJUSTER GP-BUCKET (UB/WB/HB/JB-FAMILY)  
  361-4850 Y [1] BUCKET AS-SEVERE SERVICE ROCK (HB2-FAMILY)  
   
  2C-9259 [2] PLATE-IDENTIFICATION (CAT)  
    (ON LH & RH SIDES OF BUCKET)
  312-5694 [1] SETSCREW (1/4-20X0.25-IN)  
    (USE TO MOUNT BUCKET INFORMATION PLATE)
  Y   SEPARATE ILLUSTRATION
 

#SEBP74540856
 

331-1233: BUCKET & ADJUSTER GP

331-1233 BUCKET & ADJUSTER GP -SEVERE SERVICE ROCK, HB2-FAMILY
S/N GAY1-UP
1900-MM (75-IN) WIDE X 4.6-CU M (6-CU YD) CAPACITY. K-150 ADAPTERS, QTY OF 5
i06648640 SEBP7454
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Parts for your 390F L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7Y-3477 Y [1] ADJUSTER GP-BUCKET (UB/WB/HB/JB-FAMILY)  
  361-4851 Y [1] BUCKET AS-SEVERE SERVICE ROCK  
    -OR-
  Y [1] BUCKET AS-SEVERE SERVICE ROCK  
   
  2C-9259 [2] PLATE-IDENTIFICATION (CAT)  
    (ON LH & RH SIDES OF BUCKET)
  312-5694 [1] SETSCREW (1/4-20X0.25-IN)  
    (USE TO MOUNT BUCKET INFORMATION PLATE)
  Y   SEPARATE ILLUSTRATION
 

#SEBP74540857
 

331-1240: BUCKET & ADJUSTER GP

331-1240 BUCKET & ADJUSTER GP -HEAVY-DUTY, JC-FAMILY
S/N GAY1-UP
1750-MM (69-IN) WIDE X 4.1-CU M (5.3-CU YD) CAPACITY. K-170 ADAPTERS, QTY OF 4
i06670808 SEBP7454
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Parts for your 390F L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  305-1767 Y [1] ADJUSTER GP-BUCKET (JC-FAMILY)  
  Y [1] BUCKET AS-HEAVY DUTY (JC-FAMILY)  
    -OR-
  Y [1] BUCKET AS-HEAVY DUTY (JC-FAMILY)  
  2C-9259 [2] PLATE-IDENTIFICATION (CAT)  
    (ON LH & RH SIDES OF BUCKET)
  312-5694 [1] SETSCREW (1/4-20X0.25-IN)  
    (USE TO MOUNT BUCKET INFORMATION PLATE)
  Y   SEPARATE ILLUSTRATION
 

#SEBP74540858
 

331-1241: BUCKET & ADJUSTER GP

331-1241 BUCKET & ADJUSTER GP -HEAVY-DUTY, JC-FAMILY
S/N GAY1-UP
2090-MM (82-IN) WIDE X 5.1-CU M (6.6-CU YD) CAPACITY. K-170 ADAPTERS, QTY OF 5
i06650465 SEBP7454
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Parts for your 390F L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  305-1767 Y [1] ADJUSTER GP-BUCKET (JC-FAMILY)  
  360-6128 Y [1] BUCKET AS-HEAVY DUTY  
    -OR-
  491-6817 Y [1] BUCKET AS-HEAVY DUTY (JC-FAMILY)  
  2C-9259 [2] PLATE-IDENTIFICATION (CAT)  
    (ON LH & RH SIDES OF BUCKET)
  312-5694 [1] SETSCREW (1/4-20X0.25-IN)  
    (USE TO MOUNT BUCKET INFORMATION PLATE)
  Y   SEPARATE ILLUSTRATION
 

#SEBP74540859
 

331-1245: BUCKET & ADJUSTER GP

331-1245 BUCKET & ADJUSTER GP -SEVERE SERVICE ROCK, JC-FAMILY
S/N GAY1-UP
1950-MM (77-IN) WIDE X 4.6-CU M (6-CU YD) CAPACITY. J-800 ADAPTERS, QTY OF 4
PART OF 377-2890 BUCKET AR-SEVERE SERVICE ROCK
i05819869 SEBP7454
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Parts for your 390F L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  305-1767 Y [1] ADJUSTER GP-BUCKET (JC-FAMILY)  
  360-6045 Y [1] BUCKET AS-SEVERE SERVICE ROCK  
   
  2C-9259 [2] PLATE-IDENTIFICATION (CAT)  
    (ON LH & RH SIDES OF BUCKET)
  Y   SEPARATE ILLUSTRATION
 

Information:

Operation and Maintenance Manual
Boom, Stick and Bucket Operation
390F Excavator
Boom, Stick and Bucket Linkage - Lubricate
390F Excavator
Bucket - Remove and Install
390F Excavator
Quick Coupler Operation - Circuit for Universal Coupler (If Equipped)
390F Excavator
Boom/Stick/Bucket Combinations
390F Excavator
Special Instruction
Measuring Wear on Bucket Base Edges (Determining Useful Life) {6101}
Measuring Wear on Bucket Base Edges (Determining Useful Life) {6101}
Loader and Excavator Bucket Base Edge Assembly Welding Requirements {0679, 6001, 6101, 6102, 6103, 6104, 6110, 6112, 6120, 6122, 6138, 6503, 6523, 6530, 6800, 6801, 6823}
Loader and Excavator Bucket Base Edge Assembly Welding Requirements {0679, 6001, 6101, 6102, 6103, 6104, 6110, 6112, 6120, 6122, 6138, 6503, 6523, 6530, 6800, 6801, 6823}
Repairing Small Cracks In Base Edge Assemblies{0679, 6001, 6120, 6801}
Repairing Small Cracks In Base Edge Assemblies{0679, 6001, 6120, 6801}
Installation and Weld Procedure for Modular Shroud System on Base Edge of Certain 320 through 390 Excavator Buckets {6001}
Installation and Weld Procedure for Modular Shroud System on Base Edge of Certain 320 through 390 Excavator Buckets {6001}
Procedure for Installation and Removal of Cat<SUP>&reg;</SUP> Advansys Tips {0751, 6001, 6800, 6805}
Procedure for Installation and Removal of Cat® Advansys Tips {0751, 6001, 6800, 6805}
Instructions for Welding the Cat<SUP>&reg;</SUP> Advansys&trade; Adapters on Excavator and Wheel Loader Buckets {0679, 6001, 6800}
Instructions for Welding the Cat® Advansys™ Adapters on Excavator and Wheel Loader Buckets {0679, 6001, 6800}
Specifications
Bucket Adjuster
390F Excavator Machine System
Bucket Adjuster
390F Excavator Machine System
Troubleshooting
Dig Force Is Weak
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Bucket Close (Single Function) Speed Is Slow
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Bucket Close Does Not Function
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Bucket Close Does Not Respond To Progressive Joystick Motion
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Bucket Open (Single Function) Speed Is Slow
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Bucket Open Does Not Function
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Bucket Open Does Not Respond To Progressive Joystick Motion
374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit
Disassembly and Assembly
Bucket - Remove and Install
390F Excavator Machine Systems
Service Magazine
New K Series GET Adapters are Available on Certain Excavators and Wheel Loaders Buckets {6001, 6800, 6803}
New K Series GET Adapters are Available on Certain Excavators and Wheel Loaders Buckets {6001, 6800, 6803}

Caterpillar Parts SIS Catalog 390F L :

ADJUSTER GP-BUCKET
305-1767 ADJUSTER GP-BUCKET
ADJUSTER GP-BUCKET
216-5734 ADJUSTER GP-BUCKET
STICK GP-HOE
515-9773 STICK GP-HOE
STICK GP-HOE
501-7405 STICK GP-HOE
STICK GP-HOE
501-7402 STICK GP-HOE
STICK GP-HOE
497-3970 STICK GP-HOE
STICK GP-HOE
451-6221 STICK GP-HOE
STICK GP-HOE
451-6213 STICK GP-HOE
329-2055 BUCKET & ADJUSTER GP
330-6575 BUCKET & ADJUSTER GP
330-6577 BUCKET & ADJUSTER GP
331-1226 BUCKET & ADJUSTER GP
331-1232 BUCKET & ADJUSTER GP
331-1233 BUCKET & ADJUSTER GP
331-1240 BUCKET & ADJUSTER GP
331-1241 BUCKET & ADJUSTER GP
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