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488-3075 DRIVE GP-SWING -WITH MOTOR S/N ZBT1-UP PART OF 488-3074 DRIVE & MTG GP-SWING 320 GC EXCAVATOR




HYDRAULIC SYSTEM

DRIVE GP
 

#M00927690340
 

488-3075: DRIVE GP-SWING

488-3075 DRIVE GP-SWING -WITH MOTOR
S/N ZBT1-UP
PART OF 488-3074 DRIVE & MTG GP-SWING
i07376982 M0092769
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 114-1398 [1] GAUGE-OIL LEVEL (SWING DRIVE)  
2. 114-1399 [1] PIPE-GAUGE  
3. 227-6221 [1] BREATHER AS (SWING DRIVE)  
  227-6215 [1] BOSS (1/4-18-THD)  
  267-6785 [1] PIPE  
  4H-6112 [1] BREATHER  
4. 378-9517 Y [1] DRIVE GP-SWING (WITHOUT MOTOR)  
5. 489-3486 Y [1] MOTOR & MTG GP-SWING  
   
  1U-8846 BF SEALANT-GASKET  
  B   USE AS REQUIRED
  F   NOT SHOWN
  Y   SEPARATE ILLUSTRATION
 

#M00927690341
 

536-7286: DRIVE GP-SWING

536-7286 DRIVE GP-SWING -WITHOUT MOTOR
S/N ZBT571-UP
PART OF 560-2474 DRIVE GP-SWING
i07747512 M0092769
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO BREAKDOWN OF SERVICEABLE PARTS AVAILABLE AT TIME OF PUBLICATION)
 

#M00927690342
 

560-2474: DRIVE GP-SWING

560-2474 DRIVE GP-SWING -WITH MOTOR
S/N ZBT571-UP
PART OF 560-2473 DRIVE & MTG GP-SWING
i07747508 M0092769
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-5200 [1] RING-RETAINING  
2. 6V-7238 [1] VALVE-SHUTOFF (TRANSMISSION OIL)  
3. 227-6221 [1] BREATHER AS (SWING DRIVE)  
  4H-6112 [1] BREATHER (SWING DRIVE)  
  227-6215 [1] BOSS (1/4-18-THD)  
  267-6785 [1] PIPE  
4. 453-3446 M [12] BOLT (M12X1.75X35-MM)  
5. 114-1398 [1] GAUGE-OIL LEVEL (SWING DRIVE)  
6. 114-1399 [1] PIPE-GAUGE  
7. 3K-0360 [1] SEAL-O-RING  
8. 451-2182 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
9. 489-3487 Y [1] MOTOR GP-SWING  
10. 536-7286 Y [1] DRIVE GP-SWING (WITHOUT MOTOR)  
   
  1U-8846 BF SEALANT-GASKET  
  B   USE AS REQUIRED
  F   NOT SHOWN
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00927690343
 

224-1687: FILTER GP-OIL

224-1687 FILTER GP-OIL -HYDRAULIC
S/N ZBT1-UP
PART OF 558-1390 LINES GP-FRONT
i07713167 M0092769
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 224-1685 [1] SWITCH AS (HYDRAULIC FILTER BYPASS)  
2. 096-6073 [1] PLUG  
3. 095-1582 [1] SEAL-O-RING  
4. 216-6678 [1] CASE  
  095-1717 [1] SEAL-O-RING  
5. 216-6676 [1] FILTER ELEMENT AS-OIL (HYDRAULIC)  
6. 095-1717 [1] SEAL-O-RING  
 

#M00927690344
 

488-8581: FILTER GP-OIL

488-8581 FILTER GP-OIL -RETURN
S/N ZBT1-UP
PART OF 489-2942 TANK & FILTER GP-HYDRAULIC
i07377572 M0092769
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 145-3576 [1] SEAL-O-RING  
2. 175-6176 [1] SEAL-O-RING  
3. 491-5241 [1] FILTER ELEMENT-OIL (HYDRAULIC RETURN)(HYDRAULIC OIL)  
4. 512-5573 [1] COVER AS  
5. 105-3484 M [4] BOLT-SOCKET HEAD (M10X1.5X25-MM)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
 

#M00927690345
 

347-6081: GAUGE GP-SIGHT

347-6081 GAUGE GP-SIGHT -HYDRAULIC OIL LEVEL
S/N ZBT1-UP
PART OF 489-2942 TANK & FILTER GP-HYDRAULIC
i04809596 M0092769
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 347-6082 [2] BLOCK  
2. 236-3259 M [2] BOLT-SPECIAL  
3. 236-3257 [1] PIPE  
4. 6F-6672 [4] SEAL-O-RING  
5. 6F-4855 [4] SEAL-O-RING  
  M   METRIC PART
 

#M00927690346
 

489-3479: HYDRAULIC AR

489-3479 HYDRAULIC AR
S/N ZBT1-UP
PART OF 510-7418 COMMON AR
i07377732 M0092769
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  Y [1] LINES GP-CYLINDER  
  489-2933 Y [1] LINES GP-FRONT  
  489-2930 Y [1] LINES GP-HYDRAULIC OIL COOLER  
  489-2935 Y [1] LINES GP-PILOT (CONTROL VALVE)  
  Y [1] LINES GP-PILOT (PUMP)  
  489-2934 Y [1] LINES GP-PUMP  
  489-2939 Y [1] MOUNTING GP-MAIN CONTROL VALVE  
  489-3482 Y [1] PUMP & MTG GP-MAIN HYDRAULIC  
  488-8576 Y [1] SWIVEL & MOUNTING GP  
  489-2940 Y [1] TANK & MTG GP-HYDRAULIC  
  Y   SEPARATE ILLUSTRATION
 

#M00927690347
 

513-3208: LINES AR-BOOM

513-3208 LINES AR-BOOM -TUBE
S/N ZBT1-UP
PART OF 532-9504, 560-3280 DISTRIBUTION AR
i07376523 M0092769
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  489-2947 Y [1] LINES GP-BOOM CYLINDER  
  511-9440 Y [1] FASTENER GP-WIRING HARNESS  
  Y   SEPARATE ILLUSTRATION
 

#M00927690348
 

356-8117: LINES GP-AUXILIARY HYDRAULIC

356-8117 LINES GP-AUXILIARY HYDRAULIC -STICK, HIGH PRESSURE
S/N ZBT1-UP
FOR USE WITH 2.92-M (9.6-FT) STICK
i07373171 M0092769
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 253-6445 I [1] HOSE AS  
2. 253-6453 [1] TUBE AS  
3. 253-6454 [1] TUBE AS  
4. 5I-8510 I [1] HOSE AS  
5. 389-2407 Y [2] VALVE GP-MANUAL (AUXILIARY, SHUTOFF, 2-WAY FLOW)  
6. 173-7916 [4] CLAMP-HALF  
7. 1P-3703 [3] SEAL-RECTANGULAR  
8. 1P-3704 [5] SEAL-RECTANGULAR  
9. 1P-5767 [8] FLANGE-HALF  
10. 5P-0048 [2] COVER  
11. 6V-0400 [4] FLANGE-HALF  
12. 7Y-4538 [4] CLAMP-HALF  
13. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
14. 8T-4139 M [12] BOLT (M12X1.75X30-MM)  
15. 8T-4184 M [16] BOLT (M12X1.75X45-MM)  
16. 8T-4194 M [8] BOLT (M12X1.75X50-MM)  
17. 8T-4223 [32] WASHER-HARD (13.5X25.5X3-MM THK)  
18. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
19. 8T-6685 M [4] BOLT (M10X1.5X110-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00927690349
 

489-2981: LINES GP-AUXILIARY HYDRAULIC

489-2981 LINES GP-AUXILIARY HYDRAULIC -REACH BOOM, HIGH PRESSURE
S/N ZBT1-UP
i07377795 M0092769
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4223 [44] WASHER-HARD (13.5X25.5X3-MM THK)  
2. 153-8798 [2] PLATE  
3. 153-8800 [2] PLATE  
4. 173-7995 [1] PLATE  
5. 193-6606 [2] PLATE  
6. 216-6589 I [1] HOSE AS  
7. 288-7502 I [1] HOSE AS  
8. 495-8338 [1] PLATE  
9. 495-8341 [1] PLATE  
10. 513-3071 [1] LINES GP-BOOM (LH)  
11. 521-4624 [1] LINES GP-BOOM (RH)  
12. 173-7916 [8] CLAMP-HALF  
13. 1P-3703 [2] SEAL-RECTANGULAR  
14. 1P-3704 [2] SEAL-RECTANGULAR  
15. 1P-5767 [4] FLANGE-HALF  
16. 6V-0400 [4] FLANGE-HALF  
17. 7Y-4538 [8] CLAMP-HALF  
18. 8T-4139 M [12] BOLT (M12X1.75X30-MM)  
19. 8T-4184 M [14] BOLT (M12X1.75X45-MM)  
20. 8T-4194 M [10] BOLT (M12X1.75X50-MM)  
21. 8T-4648 M [4] BOLT (M12X1.75X70-MM)  
22. 8T-6868 M [4] BOLT (M12X1.75X80-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 320 GC :

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