AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

373-1111 CYLINDER & SEAL GP-BOOM S/N YBK1-UP; ZBM1-UP 120-MM (4.7-IN) BORE X 1260-MM (49.6-IN) STROKE PART OF 373-1106, 373-1107 CYLINDER & LINES GP-BOOM 320D2


HYDRAULIC SYSTEM
CYLINDER GP
DRIVE GP
FILTER GP

EXCAVATOR 320D2 EXCAVATOR YBK
 320D2 & 320D2 L Excavators YBK00001-UP (MACHINE) POWERED BY C7.1 Engine M0069722 320D2 YBK   (2016)

HYDRAULIC SYSTEM

CYLINDER GP
373-1106 CYLINDER & LINES GP-BOOM
373-1107 CYLINDER & LINES GP-BOOM
373-1109 CYLINDER & LINES GP-BUCKET
373-1108 CYLINDER & LINES GP-STICK
CYLINDER & SEAL GP-BOOM
373-1111 CYLINDER & SEAL GP-BOOM
CYLINDER & SEAL GP-BUCKET
481-9523 CYLINDER & SEAL GP-BUCKET
CYLINDER & SEAL GP-BUCKET
504-4611 CYLINDER & SEAL GP-BUCKET
CYLINDER & SEAL GP-STICK
373-1119 CYLINDER & SEAL GP-STICK
 

#M00697220210
 

373-1111: CYLINDER & SEAL GP-BOOM

373-1111 CYLINDER & SEAL GP-BOOM
S/N YBK1-UP; ZBM1-UP
120-MM (4.7-IN) BORE X 1260-MM (49.6-IN) STROKE
PART OF 373-1106, 373-1107 CYLINDER & LINES GP-BOOM
i06033063 M0069722
3731111 CYLINDER & SEAL GP-BOOM Parts scheme
  For full view, you need register

Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 398-0933 [1] CYLINDER AS-BOOM  
  415-4565 [1] BEARING-SLEEVE  
2. 398-0934 [1] ROD AS  
  415-4568 [1] BEARING-SLEEVE  
4. 240-6332 J [1] SEAL  
5. 240-6359 J [2] RING-EXPANDER  
6. 398-0100 [1] BALL  
7. 398-0106 [1] SETSCREW (M12X1.75X14-MM)  
8. 398-0109 [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
9. 398-0935 [1] HEAD  
10. 398-0936 [1] PISTON  
11. 398-0937 [1] LOCKNUT-SPECIAL  
12. 398-0938 [1] STOP  
13. 398-0941 [1] BUSHING  
14. 398-0943 J [2] RING  
15. 398-0944 J [1] RING  
16. 398-0945 [1] RING  
17. 398-0946 [1] RING  
18. 398-0948 J [1] RING-BACKUP  
19. 398-0949 J [1] RING  
20. 398-0951 J [1] SEAL  
21. 398-0952 J [1] SEAL  
22. 398-0953 J [2] SEAL  
23. 398-0954 J [2] SEAL  
24. 398-0955 J [1] SEAL  
25. 398-0956 J [1] SEAL  
26. 398-0962 J [1] SEAL AS  
28. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  398-0963 J [1] KIT-SEAL (BOOM CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#M00697220211
 

481-9523: CYLINDER & SEAL GP-BUCKET

481-9523 CYLINDER & SEAL GP-BUCKET
S/N YBK1-UP; ZBM1-UP
120-MM (4.7-IN) BORE X 1104-MM (43.5-IN) STROKE
PART OF 373-1109 CYLINDER & LINES GP-BUCKET
i06208311 M0069722
4819523 CYLINDER & SEAL GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 240-6332 J [1] SEAL  
2. 240-6359 J [2] RING-EXPANDER  
5. 398-0100 [1] BALL  
6. 398-0106 [1] SETSCREW (M12X1.75X14-MM)  
7. [12] BOLT-SOCKET HEAD  
8. 504-2958 [1] HEAD  
9. 398-0936 [1] PISTON  
10. 398-0937 [1] LOCKNUT-SPECIAL  
11. 398-0941 [1] BUSHING  
12. 398-0943 J [2] RING  
13. 398-0944 J [1] RING  
14. 398-0945 [1] RING  
15. 398-0946 [1] RING  
16. 398-0948 J [1] RING-BACKUP  
17. 398-0949 J [1] RING  
18. 398-0951 J [1] SEAL  
19. 398-0952 J [1] SEAL  
20. 398-0953 J [2] SEAL  
21. 398-0955 J [1] SEAL  
22. 398-0956 J [1] SEAL  
23. 398-0962 J [1] SEAL AS  
24. 398-2329 J [2] SEAL  
25. 503-8950 [1] CYLINDER AS  
25A. 284-7313 [1] BUSHING  
26. 481-9524 [1] ROD AS  
26A. 415-4572 [1] BEARING-SLEEVE  
   
    AVAILABLE REPAIR KIT(S):
  398-2332 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#M00697220212
 

504-4611: CYLINDER & SEAL GP-BUCKET

504-4611 CYLINDER & SEAL GP-BUCKET
S/N YBK1-UP; ZBM1-UP
120-MM (4.7-IN) BORE X 1104-MM (43.5-IN) STROKE
PART OF 373-1109 CYLINDER & LINES GP-BUCKET
i06867829 M0069722
5044611 CYLINDER & SEAL GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
2. 240-6332 J [1] SEAL  
3. 240-6359 J [2] RING-EXPANDER  
4. 398-0100 [1] BALL  
5. 398-0106 [1] SETSCREW (M12X1.75X14-MM)  
6. [12] BOLT-SOCKET HEAD  
7. 504-2958 [1] HEAD  
8. 398-0936 [1] PISTON  
9. 398-0937 [1] LOCKNUT-SPECIAL  
10. 398-0941 [1] BUSHING  
11. 398-0943 J [2] RING  
12. 398-0944 J [1] RING  
13. 398-0945 [1] RING  
14. 398-0946 [1] RING  
15. 398-0948 J [1] RING-BACKUP  
16. 398-0949 J [1] RING  
17. 398-0951 J [1] SEAL  
18. 398-0952 J [1] SEAL  
19. 398-0953 J [2] SEAL  
20. 398-0955 J [1] SEAL  
21. 398-0956 J [1] SEAL  
22. 398-0962 J [1] SEAL AS  
23. 398-2329 J [2] SEAL  
24. 504-4612 [1] CYLINDER AS-HYDRAULIC  
24A. 415-4566 [1] BEARING-SLEEVE  
25. 481-9524 [1] ROD AS  
25A. 415-4572 [1] BEARING-SLEEVE  
   
    AVAILABLE REPAIR KIT(S):
  398-2332 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#M00697220213
 

373-1119: CYLINDER & SEAL GP-STICK

373-1119 CYLINDER & SEAL GP-STICK
S/N YBK1-UP; ZBM1-UP
135-MM (5.3-IN) BORE X 1504-MM (59.2-IN) STROKE
PART OF 373-1108 CYLINDER & LINES GP-STICK
i06306298 M0069722
3731119 CYLINDER & SEAL GP-STICK Parts scheme
  For full view, you need register

Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
2. 397-5469 [1] PISTON  
3. 397-5517 [1] HEAD  
4. 397-5521 [1] ROD AS  
4A. 415-4567 [1] BEARING-SLEEVE  
5. 455-2765 [1] CYLINDER AS  
5A. 415-4567 [1] BEARING-SLEEVE  
6. 397-9063 [1] LOCKNUT-SPECIAL  
7. 397-9064 [1] BUSHING  
8. J [1] SEAL-O-RING  
9. 397-9067 J [1] SEAL-O-RING  
10. J [1] SEAL-O-RING  
11. J [1] SEAL (LIP TYPE)  
12. 398-0953 [4] SEAL  
13. J [1] SEAL-BUFFER  
14. J [1] SEAL-U-CUP  
15. J [2] RING  
16. J [2] RING  
17. 397-9080 J [2] RING  
18. J [1] RING  
19. 397-9082 J [1] RING  
20. 397-9088 J [1] SEAL AS  
21. 397-9089 [1] RING  
22. 397-9090 [1] RING  
23. 397-9092 [1] STOP  
24. 397-9093 [1] STOP-PLUNGER  
25. 397-9273 [1] SPRING  
26. 397-9277 [1] ORIFICE  
27. 398-0095 [1] SPACER  
28. 398-0096 [1] PLUG  
29. 398-0097 [12] BALL  
30. 398-0100 [1] BALL  
31. 398-0105 [1] SCREW-SET (M10X1.5X16-MM)  
32. 398-0106 [1] SETSCREW (M12X1.75X14-MM)  
33. 398-0109 [14] BOLT-SOCKET HEAD (M16X2X70-MM)  
   
    AVAILABLE REPAIR KIT(S):
  397-9091 J [1] KIT-SEAL (STICK CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#M00697220214
 

378-9517: DRIVE GP-SWING

378-9517 DRIVE GP-SWING
S/N YBK1-UP; ZBM1-UP
PART OF 464-8726 DRIVE GP-SWING
i06197989 M0069722
3789517 DRIVE GP-SWING Parts scheme
  For full view, you need register

Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-7238 [1] VALVE-SHUTOFF  
2. 094-0611 [6] WASHER (47.3X76X1-MM THK)  
3. 148-4636 [1] SHAFT-PINION  
4. 148-4640 [1] RING-RETAINING  
5. 171-9383 [1] SPACER  
6. 199-4561 [2] SEAL-LIP TYPE  
7. 227-6228 [1] CAGE  
8. 367-8364 [1] GEAR-SUN (20-TEETH)  
9. 367-8365 [3] GEAR-PLANETARY (26-TEETH)  
10. 367-8367 [2] RING-RETAINING  
11. 367-8368 [1] GEAR-SUN (23-TEETH)  
12. 367-8369 [3] GEAR-PLANETARY (25-TEETH)  
13. 378-9513 [3] SHAFT  
14. 378-9514 [1] CARRIER-PLANETARY  
15. 378-9515 [1] GEAR-RING (73-TEETH)  
16. 378-9516 [1] HOUSING  
17. 378-9609 [1] CARRIER AS  
18. 451-2182 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
19. 453-3447 M [6] BOLT (M12X1.75X40-MM)  
20. 094-0584 [6] WASHER (40.3X72X1-MM THK)  
21. 509-6676 [3] PIN-SPRING  
22. 095-1022 [1] BEARING-ROLLER  
23. 148-4642 [1] SEAL-O-RING  
24. 148-4643 [1] BEARING  
25. 296-6268 [6] BEARING AS-ROLLER  
26. 346-5215 [3] BEARING AS  
27. 3K-0360 [1] SEAL-O-RING  
28. 7I-7623 [1] SPACER (52X69.5X6-MM THK)  
29. 7Y-1434 [1] SPACER (40X69.5X6-MM THK)  
30. 8T-0348 M [16] BOLT-SOCKET HEAD (M16X2X50-MM)  
31. 8T-4240 [3] RING-RETAINING  
32. 9X-8268 [16] WASHER (17.5X30X3.5-MM THK)  
   
  1U-8846 BF SEALANT-GASKET  
  B   USE AS REQUIRED
  F   NOT SHOWN
  M   METRIC PART
 

#M00697220215
 

464-8726: DRIVE GP-SWING

464-8726 DRIVE GP-SWING -WITH MOTOR
S/N YBK1-UP; ZBM1-UP
PART OF 476-7340 POWER TRAIN AR
i06197974 M0069722
4648726 DRIVE GP-SWING Parts scheme
  For full view, you need register

Parts for your 320D2 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)  
  4H-6112 [1] BREATHER (SWING DRIVE)  
  227-6215 [1] BOSS (1/4-18-THD)  
  267-6785 [1] PIPE  
4. 378-9517 Y [1] DRIVE GP-SWING (WITHOUT MOTOR)  
5. 467-1393 Y [1] MOTOR & MTG GP-SWING  
   
  1U-8846 BF SEALANT-GASKET  
  B   USE AS REQUIRED
  F   NOT SHOWN
  Y   SEPARATE ILLUSTRATION
 

#M00697220216
 

227-6166: FASTENER GP-SWING & FINAL DR

227-6166 FASTENER GP-SWING & FINAL DR
S/N YBK1-UP; ZBM1-UP
PART OF 476-7340 POWER TRAIN AR
i04912515 M0069722
2276166 FASTENER GP-SWING & FINAL DR Parts scheme
  For full view, you need register

Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2Y-5503 [2] CORK  
2. 5D-1026 [1] CLAMP-BAND  
3. 096-4755 [1] PIN  
4. 461-3878 M [32] BOLT (M20X2.5X160-MM)  
5. 461-3882 M [12] BOLT (M24X3X70-MM)  
6. 8T-3282 [32] WASHER-HARD (22X35X3.5-MM THK)  
7. 6V-8237 [12] WASHER (26X44X4-MM THK)  
8. 5P-0767 E HOSE (90-CM)  
   
  1U-8846 BF SEALANT-GASKET  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
  F   NOT SHOWN
  M   METRIC PART
 

#M00697220217
 

158-8987: FILTER & VALVE GP-PILOT

158-8987 FILTER & VALVE GP-PILOT -HYDRAULIC OIL
S/N YBK1-UP; ZBM1-UP
PART OF 507-5950 TANK & FILTER GP-HYDRAULIC
i04915456 M0069722
1588987 FILTER & VALVE GP-PILOT Parts scheme
  For full view, you need register

Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-8670 [1] FILTER-OIL (ADVANCED EFFICIENCY)(HYDRAULIC, PILOT)  
2. 215-4909 [1] VALVE GP-PILOT RELIEF (HYDRAULIC FILTER)  
2A. 095-1584 [1] SEAL-O-RING  
2B. 095-1590 [1] SEAL-O-RING  
2C. 095-1596 [1] SEAL-O-RING  
 

#M00697220218
 

188-4140: FILTER GP-OIL

188-4140 FILTER GP-OIL -HYDRAULIC RETURN
S/N YBK1-UP; ZBM1-UP
PART OF 507-5950 TANK & FILTER GP-HYDRAULIC
i05182567 M0069722
1884140 FILTER GP-OIL Parts scheme
  For full view, you need register

Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 173-3503 Y [1] BLOCK GP-HYDRAULIC  
2. 129-8034 [1] VALVE AS-BYPASS  
3. 123-2003 [2] SEAL-O-RING  
4. 173-3507 [1] HOUSING AS  
5. 8T-4194 M [8] BOLT (M12X1.75X50-MM)  
6. 8T-4223 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
7. 419-8528 CY [1] FILTER GP-OIL (HYDRAULIC RETURN)  
8. 173-3510 [1] COVER  
9. 173-3518 [1] INDICATOR AS (HYDRAULIC RETURN FILTER)  
10. 159-7784 [1] SEAL-O-RING  
12. 8T-0328 [4] WASHER-HARD (5.5X10X1-MM THK)  
13. 7Y-7389 M [4] SCREW (M5X0.8X16-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00697220219
 

289-8194: FILTER GP-OIL

289-8194 FILTER GP-OIL -HYDRAULIC, CASE DRAIN
S/N YBK1-UP; ZBM1-UP
PART OF 507-5950 TANK & FILTER GP-HYDRAULIC
i04915471 M0069722
2898194 FILTER GP-OIL Parts scheme
  For full view, you need register

Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-7521 [1] FILTER-OIL (ADVANCED EFFICIENCY)(HYDRAULIC, CASE DRAIN)  
2. 289-8195 [1] HEAD AS-FILTER  
 

Information:

Caterpillar Parts SIS Catalog 320D2 :

373-1108 CYLINDER & LINES GP-STICK
373-1109 CYLINDER & LINES GP-BUCKET
373-1107 CYLINDER & LINES GP-BOOM
373-1106 CYLINDER & LINES GP-BOOM
COUPLING GP-PUMP
341-5368 COUPLING GP-PUMP
COUPLING GP-FLEXIBLE
339-6951 COUPLING GP-FLEXIBLE
BLOCK GP-HYDRAULIC
173-3503 BLOCK GP-HYDRAULIC
ACCUMULATOR GP-HYDRAULIC
5I-8416 ACCUMULATOR GP-HYDRAULIC
CYLINDER & SEAL GP-BUCKET
481-9523 CYLINDER & SEAL GP-BUCKET
CYLINDER & SEAL GP-BUCKET
504-4611 CYLINDER & SEAL GP-BUCKET
CYLINDER & SEAL GP-STICK
373-1119 CYLINDER & SEAL GP-STICK
DRIVE GP-SWING
378-9517 DRIVE GP-SWING
DRIVE GP-SWING
464-8726 DRIVE GP-SWING
FASTENER GP-SWING & FINAL DR
227-6166 FASTENER GP-SWING & FINAL DR
FILTER & VALVE GP-PILOT
158-8987 FILTER & VALVE GP-PILOT
FILTER GP-OIL
188-4140 FILTER GP-OIL

Truck sale:

Caterpillar 320D2
 
Caterpillar 320D2
- Crawler Excavators
THE CHINA ENGINEERS, LTD
Caterpillar 320D2
 
Caterpillar 320D2
- Crawler Excavators
PESA
Caterpillar 320D2, Construction
On Request 
Caterpillar 320D2, Construction
- Crawler Excavators
MONARK EQUIPMENT
Philippines
Caterpillar 320D2, Construction
139,000 USD 
Caterpillar 320D2, Construction
- Crawler Excavators
EMPRESAS MATCO, S.A. DE C.V.
Mexico
CATERPILLAR 320D2 2014
 
CATERPILLAR 320D2 2014
- TRACK EXCAVATORS
PESA
Back to top
Contacts Request list Affiliate disclosure
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.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.