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489-2940 TANK & MTG GP-HYDRAULIC S/N KTN1-UP PART OF 489-3479 HYDRAULIC AR 320 GC EXCAVATOR




HYDRAULIC SYSTEM

TANK GP
 

#M00852370780
 

489-2940: TANK & MTG GP-HYDRAULIC

489-2940 TANK & MTG GP-HYDRAULIC
S/N KTN1-UP
PART OF 489-3479 HYDRAULIC AR
i07115300 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 085-9310 [4] SPACER (16.6X32X26-MM THK)  
2. 447-1707 M [4] BOLT (M16X2X60-MM)  
3. 489-2941 Y [1] TANK GP-HYDRAULIC  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852370781
 

489-2941: TANK GP-HYDRAULIC

489-2941 TANK GP-HYDRAULIC
S/N KTN1-UP
PART OF 489-2940 TANK & MTG GP-HYDRAULIC
i07115298 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 489-2942 Y [1] TANK & FILTER GP-HYDRAULIC  
2. 489-2943 Y [1] LINES GP-HYDRAULIC  
  Y   SEPARATE ILLUSTRATION
 

#M00852370782
 

516-8624: VALVE & MTG GP-MAIN CONTROL

516-8624 VALVE & MTG GP-MAIN CONTROL -AUXILIARY
S/N KTN1-UP
PART OF 520-9452, 520-9453, 520-9454, 520-9455, 520-9456, 527-0901, 527-0904, 528-5892, 528-5893, 532-9503, 541-1271, 542-2009, 542-2010, 555-2150 DISTRIBUTION AR, 532-9538 OPTION AR-HYDRAULIC
Type 1
i07108096 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-3702 [8] SEAL-RECTANGULAR  
2. 516-8631 Y [2] VALVE GP-CONTROL (AUXILIARY)  
3. 4J-5309 [3] SEAL-O-RING  
4. 6V-3922 [12] SEAL-O-RING  
5. 7Y-5219 [18] SEAL-O-RING  
6. 096-3044 [8] SEAL-O-RING  
7. 516-8627 Y [1] VALVE GP-MAIN CONTROL  
8. 451-2175 [8] WASHER-HARD (17.5X30X3.5-MM THK)  
9. 453-2843 M [8] BOLT (M16X2X180-MM)  
10. 487-5869 Y [1] COVER GP-VALVE END (MAIN CONTROL VALVE, LH)  
11. 488-7773 Y [1] COVER GP-VALVE END (MAIN CONTROL VALVE, RH)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852370783
 

516-8624: VALVE & MTG GP-MAIN CONTROL

516-8624 VALVE & MTG GP-MAIN CONTROL -AUXILIARY
S/N KTN1-UP
PART OF 520-9452, 520-9453, 520-9454, 520-9455, 520-9456, 527-0901, 527-0904, 528-5892, 528-5893, 532-9503, 541-1271, 542-2009, 542-2010, 555-2150, 556-2851, 556-2852, 556-2888, 560-3207, 560-3208, 560-3219, 560-3220, 560-3273, 560-3279, 565-8225, 570-8946, 571-1660, 576-8573, 576-8574, 576-8608, 576-8609 DISTRIBUTION AR, 532-9538, 561-8890, 561-8891 OPTION AR-HYDRAULIC
Type 2
i07380587 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-3702 [8] SEAL-RECTANGULAR  
2. 555-8147 CY [2] VALVE GP-CONTROL (AUXILIARY)  
3. 4J-5309 [3] SEAL-O-RING  
4. 6V-3922 [12] SEAL-O-RING  
5. 7Y-5219 [18] SEAL-O-RING  
6. 096-3044 [8] SEAL-O-RING  
7. 516-8627 Y [1] VALVE GP-MAIN CONTROL  
8. 451-2175 [8] WASHER-HARD (17.5X30X3.5-MM THK)  
9. 453-2843 M [8] BOLT (M16X2X180-MM)  
10. 564-4856 Y [1] COVER GP-VALVE END (LH)  
11. 564-4858 Y [1] COVER GP-VALVE END (RH)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852370784
 

516-8626: VALVE & MTG GP-MAIN CONTROL

516-8626 VALVE & MTG GP-MAIN CONTROL -AUXILIARY
S/N KTN1-UP
PART OF 490-3949 VALVE AR-MAIN CONTROL
Type 1
i07114017 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-3702 [8] SEAL-RECTANGULAR  
2. 516-8631 Y [2] VALVE GP-CONTROL (AUXILIARY)  
3. 4J-5309 [3] SEAL-O-RING  
4. 6V-3922 [3] SEAL-O-RING  
5. 7Y-5219 [19] SEAL-O-RING  
6. 096-3044 [8] SEAL-O-RING  
7. 516-8628 Y [1] VALVE GP-MAIN CONTROL (HEAVY LIFT)  
8. 451-2175 [8] WASHER-HARD (17.5X30X3.5-MM THK)  
9. 453-2843 M [8] BOLT (M16X2X180-MM)  
10. 487-5869 Y [1] COVER GP-VALVE END (MAIN CONTROL VALVE, LH)  
11. 488-7773 Y [1] COVER GP-VALVE END (MAIN CONTROL VALVE, RH)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852370785
 

516-8626: VALVE & MTG GP-MAIN CONTROL

516-8626 VALVE & MTG GP-MAIN CONTROL -AUXILIARY
S/N KTN1-UP
PART OF 490-3949 VALVE AR-MAIN CONTROL
Type 2
i07381409 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-3702 [8] SEAL-RECTANGULAR  
2. 555-8147 CY [2] VALVE GP-CONTROL (AUXILIARY)  
3. 4J-5309 [3] SEAL-O-RING  
4. 6V-3922 [3] SEAL-O-RING  
5. 7Y-5219 [19] SEAL-O-RING  
6. 096-3044 [8] SEAL-O-RING  
7. 516-8628 Y [1] VALVE GP-MAIN CONTROL (HEAVY LIFT)  
8. 451-2175 [8] WASHER-HARD (17.5X30X3.5-MM THK)  
9. 453-2843 M [8] BOLT (M16X2X180-MM)  
10. 487-5869 Y [1] COVER GP-VALVE END (MAIN CONTROL VALVE, LH)  
11. 488-7773 Y [1] COVER GP-VALVE END (MAIN CONTROL VALVE, RH)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852370786
 

516-8626: VALVE & MTG GP-MAIN CONTROL

516-8626 VALVE & MTG GP-MAIN CONTROL -AUXILIARY
S/N KTN1-UP
PART OF 490-3949 VALVE AR-MAIN CONTROL
Type 3
i07459626 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-3702 [8] SEAL-RECTANGULAR  
2. 555-8147 Y [2] VALVE GP-CONTROL (AUXILIARY)  
3. 4J-5309 [3] SEAL-O-RING  
4. 6V-3922 [3] SEAL-O-RING  
5. 7Y-5219 [19] SEAL-O-RING  
6. 096-3044 [8] SEAL-O-RING  
7. 516-8628 Y [1] VALVE GP-MAIN CONTROL (HEAVY LIFT)  
8. 451-2175 [8] WASHER-HARD (17.5X30X3.5-MM THK)  
9. 453-2843 M [8] BOLT (M16X2X180-MM)  
10. 564-4856 CY [1] COVER GP-VALVE END (LH)(MAIN CONTROL)  
11. 564-4858 CY [1] COVER GP-VALVE END (RH)(MAIN CONTROL)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852370787
 

491-7697: VALVE & MTG GP-SOLENOID

491-7697 VALVE & MTG GP-SOLENOID -UPPER
S/N KTN1-UP
WITH BLOCK
PART OF 516-8631, 555-8147 VALVE GP-CONTROL
i07139590 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-3998 M [2] BOLT (M4X0.7X12-MM)  
2. 225-4818 [4] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
3. 485-5747 [1] VALVE GP-SOLENOID (12-VOLT)  
  [1] SEAL-O-RING  
  [1] SEAL-O-RING  
  [1] SEAL-O-RING  
  M   METRIC PART
 

#M00852370788
 

493-3207: VALVE & MTG GP-SOLENOID

493-3207 VALVE & MTG GP-SOLENOID
S/N KTN1-UP
PART OF 493-9765 VALVE AR-SWING
i07111372 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 131-3983 M [2] BOLT-SOCKET HEAD (M8X1.25X35-MM)  
2. 493-3208 Y [1] VALVE & MTG GP-SOLENOID  
3. 298-6020 M [2] BOLT-SOCKET HEAD (M8X1.25X60-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852370789
 

493-3208: VALVE & MTG GP-SOLENOID

493-3208 VALVE & MTG GP-SOLENOID
S/N KTN1-UP
PART OF 493-3207 VALVE & MTG GP-SOLENOID
i07111371 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 524-3258 [1] BODY-VALVE  
2. 7I-2272 M [2] BOLT (M5X0.8X12-MM)  
3. 524-2806 [1] VALVE GP-SOLENOID  
  095-1586 [1] SEAL-O-RING  
  126-6514 [1] SEAL-O-RING  
  126-6515 [1] SEAL-O-RING  
  126-6516 [1] SEAL-O-RING  
4. 8T-6759 [3] PLUG-PIPE  
5. 133-6788 [2] ORIFICE  
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Hydraulic System Oil Level - Check
320 GC, 320 and 323 Excavator
Hydraulic System Oil - Change
320 GC, 320 and 323 Excavator
Specifications
Hydraulic Tank and Mounting
320 GC, 320 and 323 Excavator Machine Systems Specifications
Hydraulic Tank and Filter
320 GC, 320 and 323 Excavator Machine Systems Specifications
Systems Operation
Hydraulic Tank and Filter
320 GC, 320 and 323 Excavator Machine Systems
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Disassembly and Assembly
Hydraulic Tank and Filter - Remove and Install
320GC, 320 and 323 Excavators Machine Systems
Hydraulic Tank - Remove and Install
320GC, 320 and 323 Excavators Machine Systems
Hydraulic Tank - Remove and Install - Case Drain Screen
320GC, 320 and 323 Excavators Machine Systems
Hydraulic Tank - Remove and Install - Suction Screen
320GC, 320 and 323 Excavators Machine Systems
Service Magazine
Improved Differential Pressure Switch for the Hydraulic Return Filter Is Now Available for Certain 320 to 336 Excavators {5056, 5068}
Improved Differential Pressure Switch for the Hydraulic Return Filter Is Now Available for Certain 320 to 336 Excavators {5056, 5068}

Caterpillar Parts SIS Catalog 320 GC :

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