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545-9109 VALVE GP-SOLENOID & RELIEF S/N KTN1-UP WITH BLOCK PART OF 489-2976, 558-1387 LINES GP-FRONT 320 GC


HYDRAULIC SYSTEM
VALVE GP-RELIEF
MOTOR GP
IMPLEMENTS
BOOM GP
LINES GP-GREASE

EXCAVATOR 320 GC EXCAVATOR KTN
 320 GC Excavator KTN00001-UP (MACHINE) POWERED BY C4.4 Engine M0085237 320 GC KTN   (2015)

HYDRAULIC SYSTEM

VALVE GP-RELIEF
VALVE GP-RELIEF
173-3452 VALVE GP-RELIEF
VALVE GP-RELIEF
177-2653 VALVE GP-RELIEF
VALVE GP-RELIEF
323-7464 VALVE GP-RELIEF
VALVE GP-RELIEF
352-7116 VALVE GP-RELIEF
VALVE GP-RELIEF
352-7117 VALVE GP-RELIEF
VALVE GP-RELIEF
352-7123 VALVE GP-RELIEF
VALVE GP-RELIEF
360-4588 VALVE GP-RELIEF
VALVE GP-SOLENOID & RELIEF
335-0084 VALVE GP-SOLENOID & RELIEF
VALVE GP-SOLENOID & RELIEF
545-9109 VALVE GP-SOLENOID & RELIEF
VALVE GP-SOLENOID & RELIEF
545-9111 VALVE GP-SOLENOID & RELIEF
 

#M00852370830
 

545-9109: VALVE GP-SOLENOID & RELIEF

545-9109 VALVE GP-SOLENOID & RELIEF
S/N KTN1-UP
WITH BLOCK
PART OF 489-2976, 558-1387 LINES GP-FRONT
i07192058 M0085237
5459109 VALVE GP-SOLENOID & RELIEF Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 335-0084 Y [1] VALVE GP-SOLENOID & RELIEF  
  Y   SEPARATE ILLUSTRATION
 

#M00852370831
 

545-9111: VALVE GP-SOLENOID & RELIEF

545-9111 VALVE GP-SOLENOID & RELIEF
S/N KTN1-UP
WITH BLOCK
PART OF 489-2976, 558-1387 LINES GP-FRONT
i07192025 M0085237
5459111 VALVE GP-SOLENOID & RELIEF Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 335-0084 Y [1] VALVE GP-SOLENOID & RELIEF  
  Y   SEPARATE ILLUSTRATION
 

#M00852370832
 

322-8714: VALVE GP-TRAVEL COUNTERBALANCE

322-8714 VALVE GP-TRAVEL COUNTERBALANCE
S/N KTN1-UP
PART OF 334-9986, 334-9987 MOTOR & MTG GP-TRAVEL
FIELD REPLACEMENT ORDER @@@@@511-0313@@@@@
i04033047 M0085237
3228714 VALVE GP-TRAVEL COUNTERBALANCE Parts scheme 3228714 VALVE GP-TRAVEL COUNTERBALANCE Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 096-2902 [2] ORIFICE  
2. 102-0818 [2] PLUG  
3. 334-9940 [2] COVER  
4. 360-4583 [2] SPRING  
5. 360-4584 [2] GUIDE  
6. 360-4585 [2] PLUG  
7. 360-4586 [2] VALVE  
8. 360-4587 [2] SPRING  
9. 225-4821 [2] PLUG  
10. 096-4514 [2] PLUG  
11. 8T-7811 M [8] BOLT-SOCKET HEAD (M12X1.75X50-MM)  
12. 095-1582 [2] SEAL-O-RING  
13. 095-1587 [2] SEAL-O-RING  
14. 5P-2568 [2] SEAL-O-RING  
15. 3J-7354 [2] SEAL-O-RING  
16. 3J-1907 [2] SEAL-O-RING  
17. 360-4588 Y [2] VALVE GP-RELIEF  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852370833
 

490-7670: BOOM AR-REACH

490-7670 BOOM AR-REACH -GRADE CONTROL
S/N KTN1-UP
5.7-M (18.7-FT)
PART OF 520-9452, 520-9453, 520-9454, 520-9455, 520-9456, 527-0901, 527-0904, 528-5892, 528-5893, 532-9502, 532-9503, 538-5215, 538-5216, 541-1271, 542-2008, 542-2009, 542-2010, 544-4531, 550-5523, 550-5529, 550-5532, 555-2150, 556-1519, 556-1520, 556-2847, 556-2848, 556-2849, 556-2850, 556-2851, 556-2852, 556-2885, 556-2886, 556-2887, 556-2888, 562-4203 DISTRIBUTION AR
i07107440 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  489-0373 Y [1] BOOM GP  
  521-1524 Y [1] FILM GP (BOOM)  
  489-2964 Y [1] LINES GP-BOOM (REACH)  
  543-0213 Y [1] LINES GP-GREASE  
  Y   SEPARATE ILLUSTRATION
 

#M00852370834
 

559-9605: BOOM AR-REACH

559-9605 BOOM AR-REACH -GRADE CONTROL
S/N KTN1-UP
5.7-M (18.7-FT)
PART OF 560-3203, 560-3204, 560-3205, 560-3206, 560-3207, 560-3208, 560-3213, 560-3215, 560-3217, 560-3218, 560-3219, 560-3220, 560-3255, 560-3256, 560-3261, 560-3270, 560-3272, 560-3273, 560-3278, 565-3832, 565-3835, 565-3837, 565-3839, 565-3863, 565-3864, 565-3865, 570-8944, 570-8945, 571-1657, 571-1658, 571-1659, 571-1661 DISTRIBUTION AR, 561-8892, 576-8649 OPTION AR-BOOM
i07423168 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  560-1836 Y [1] BOOM GP  
  521-1524 Y [1] FILM GP (BOOM)  
  489-2964 Y [1] LINES GP-BOOM (REACH)  
  543-0213 Y [1] LINES GP-GREASE  
  Y   SEPARATE ILLUSTRATION
 

#M00852370835
 

570-5241: BOOM AR-REACH

570-5241 BOOM AR-REACH
S/N KTN1-UP
5.7-M (18.7-FT)
PART OF 570-8938, 570-8939, 570-8940, 570-8941, 576-8569, 576-8570, 576-8571, 576-8572, 576-8573, 576-8574, 576-8605, 576-8606, 576-8607 DISTRIBUTION AR, 572-2798, 576-8650 OPTION AR-BOOM
i07652840 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  570-2334 Y [1] BOOM GP (REACH)  
  521-1524 Y [1] FILM GP (BOOM)  
  570-4687 Y [1] LINES GP-BOOM (REACH)  
  543-0213 Y [1] LINES GP-GREASE (REACH BOOM)  
  Y   SEPARATE ILLUSTRATION
 

#M00852370836
 

489-0373: BOOM GP

489-0373 BOOM GP
S/N KTN1-UP
PART OF 490-7670 BOOM AR-REACH
i07107437 M0085237
4890373 BOOM GP Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 166-1495 [2] SEAL-LIP TYPE  
2. 4I-3308 [2] PLATE  
3. 4I-3309 [2] SPACER (82X110X3-MM THK)  
4. 4I-4809 [1] PIN AS  
5. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 8T-4956 M [6] BOLT (M12X1.75X35-MM)  
7. 093-0084 B [2] SHIM (1-MM THK)  
8. 093-0349 [1] WASHER (22X60X6-MM THK)  
9. 093-0363 [1] SPACER (83X120X12-MM THK)  
10. 113-2127 B [1] SHIM (0.5-MM THK)  
11. 166-1486 [2] SHIM (2-MM THK)  
12. 166-1487 [2] SHIM (2-MM THK)  
13. 437-3391 [1] PIN  
14. 324-0938 [1] PLATE  
15. 346-7276 [1] PIN AS  
16. 451-2175 [2] WASHER-HARD (17.5X30X3.5-MM THK)  
17. 451-2176 [1] WASHER-HARD (22X35X3.5-MM THK)  
18. 453-1259 M [2] BOLT (M16X2X40-MM)  
19. 453-2844 M [1] BOLT (M20X2.5X30-MM)  
20. 489-0374 [1] BOOM & BEARING AS  
20A. 489-3008 [2] BEARING-SLEEVE  
21. 093-0116 [2] SHIM (2-MM THK)  
22. 093-0116 B [1] SHIM (2-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#M00852370837
 

560-1836: BOOM GP

560-1836 BOOM GP
S/N KTN10001-UP
PART OF 559-9605 BOOM AR-REACH
i07423215 M0085237
5601836 BOOM GP Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 166-1495 [2] SEAL-LIP TYPE  
2. 4I-3308 [2] PLATE  
3. 4I-3309 [2] SPACER (82X110X3-MM THK)  
4. 4I-4809 [1] PIN AS  
5. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 8T-4956 M [6] BOLT (M12X1.75X35-MM)  
7. 093-0084 B [2] SHIM (1-MM THK)  
8. 093-0349 [1] WASHER (22X60X6-MM THK)  
9. 093-0363 [1] SPACER (83X120X12-MM THK)  
10. 113-2127 B [1] SHIM (0.5-MM THK)  
11. 166-1486 [2] SHIM (2-MM THK)  
12. 166-1487 B [2] SHIM (2-MM THK)  
13. 437-3391 [1] PIN  
14. 324-0938 [1] PLATE  
15. 346-7276 [1] PIN AS  
16. 451-2175 [2] WASHER-HARD (17.5X30X3.5-MM THK)  
17. 451-2176 [1] WASHER-HARD (22X35X3.5-MM THK)  
18. 453-1259 M [2] BOLT (M16X2X40-MM)  
19. 453-2844 M [1] BOLT (M20X2.5X30-MM)  
20. 489-0374 [1] BOOM & BEARING AS  
20A. 489-3008 [2] BEARING-SLEEVE  
21. 093-0116 B [3] SHIM (2-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#M00852370838
 

570-2334: BOOM GP

570-2334 BOOM GP -REACH
S/N KTN1-UP
5.7-M (18.7-FT). GRADE CONTROL
PART OF 570-5241 BOOM AR-REACH
i07652846 M0085237
5702334 BOOM GP Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 166-1495 [2] SEAL-LIP TYPE  
2. 4I-3308 [2] PLATE  
3. 4I-3309 [2] SPACER (82X110X3-MM THK)  
4. 4I-4809 [1] PIN AS  
5. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 8T-4956 M [6] BOLT (M12X1.75X35-MM)  
7. 093-0084 B [2] SHIM (1-MM THK)  
8. 093-0349 [1] WASHER (22X60X6-MM THK)  
9. 093-0363 [1] SPACER (83X120X12-MM THK)  
10. 113-2127 B [1] SHIM (0.5-MM THK)  
11. 166-1486 [2] SHIM (2-MM THK)  
12. 166-1487 [2] SHIM (2-MM THK)  
13. 437-3391 [1] PIN  
14. 324-0938 [1] PLATE  
15. 451-2175 [2] WASHER-HARD (17.5X30X3.5-MM THK)  
16. 451-2176 [1] WASHER-HARD (22X35X3.5-MM THK)  
17. 453-1259 M [2] BOLT (M16X2X40-MM)  
18. 453-2844 M [1] BOLT (M20X2.5X30-MM)  
19. 564-9028 [1] PIN AS  
20. 566-0958 [1] BOOM & BEARING AS  
20A. 489-3008 [2] BEARING-SLEEVE  
  B   USE AS REQUIRED
  M   METRIC PART
 

#M00852370839
 

543-0213: LINES GP-GREASE

543-0213 LINES GP-GREASE
S/N KTN1-UP
PART OF 490-7670, 559-9605, 570-5241 BOOM AR-REACH
i07118213 M0085237
5430213 LINES GP-GREASE Parts scheme
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8485 [5] ELBOW  
2. 4I-4543 [1] TUBE AS  
3. 4I-4544 [1] TUBE AS  
4. 5K-9243 [2] ELBOW-FLARED  
5. 6L-3616 [2] CONNECTOR  
6. 134-9137 [1] HOSE AS  
7. 166-1579 [3] CLIP  
8. 216-6682 [2] HOSE AS  
    (EACH INCLUDES)
  105-6431 [1] CONNECTOR  
9. 033-8248 [3] CLIP (LOOP)  
10. 8M-2772 [2] CLIP (LOOP)  
11. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
12. 8T-4133 M [5] NUT (M10X1.5-THD)  
13. 8T-4191 M [3] BOLT (M10X1.5X16-MM)  
  M   METRIC PART
 

Information:

Specifications
Relief Valve (Main)
320 GC, 320 and 323 Excavator Machine Systems Specifications
Relief Valve (Line)
320 GC, 320 and 323 Excavator Machine Systems Specifications
Relief Valve (Line)
320 GC, 320 and 323 Excavator Machine Systems Specifications
Relief Valve - Pilot
320 GC, 320 and 323 Excavator Machine Systems Specifications
Systems Operation
Relief Valve (Swing)
320 GC, 320 and 323 Excavator Machine Systems
Relief Valve (Main) - Heavy Lift
320 GC, 320 and 323 Excavator Machine Systems
Relief Valve (Main)
320 GC, 320 and 323 Excavator Machine Systems
Relief Valve (Line)
320 GC, 320 and 323 Excavator Machine Systems
Testing and Adjusting
Machine Drift on a Slope - Check
320 GC, 320 and 323 Excavator Machine Systems
Pressure Reducing Valve (Pilot Oil) - Test and Adjust
320 GC, 320 and 323 Excavator Machine Systems
Relief Valve (Swing) - Test and Adjust
320 GC, 320 and 323 Excavator Machine Systems
Relief Valve (Crossover) - Test and Adjust
320 GC, 320 and 323 Excavator Machine Systems
Relief Valve (Main) - Test and Adjust
320 GC, 320 and 323 Excavator Machine Systems
Relief Valve (Line) - Test and Adjust
320 GC, 320 and 323 Excavator Machine Systems
Medium Pressure: Relief Valve (Line) - Test and Adjust
320 GC, 320 and 323 Excavators Tool Control System
Medium Pressure: Relief Valve (Main) - Test and Adjust
320 GC, 320 and 323 Excavators Tool Control System
Relief Valve (Crossover) - Test and Adjust
320 GC, 320 and 323 Excavator Machine Systems

Caterpillar Parts SIS Catalog 320 GC :

VALVE GP-SOLENOID & RELIEF
335-0084 VALVE GP-SOLENOID & RELIEF
VALVE GP-SOLENOID & MANIFOLD
515-2710 VALVE GP-SOLENOID & MANIFOLD
VALVE GP-SOLENOID & MANIFOLD
515-2709 VALVE GP-SOLENOID & MANIFOLD
VALVE GP-SOLENOID
457-9878 VALVE GP-SOLENOID
VALVE GP-SOLENOID
259-7430 VALVE GP-SOLENOID
VALVE GP-SOLENOID
258-6749 VALVE GP-SOLENOID
VALVE GP-SOLENOID
111-9916 VALVE GP-SOLENOID
VALVE GP-SHUTTLE
164-6979 VALVE GP-SHUTTLE
VALVE GP-SOLENOID & RELIEF
545-9111 VALVE GP-SOLENOID & RELIEF
VALVE GP-TRAVEL COUNTERBALANCE
322-8714 VALVE GP-TRAVEL COUNTERBALANCE
490-7670 BOOM AR-REACH
559-9605 BOOM AR-REACH
570-5241 BOOM AR-REACH
BOOM GP
489-0373 BOOM GP
BOOM GP
560-1836 BOOM GP
BOOM GP
570-2334 BOOM GP
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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.
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