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250-6274 LINES GP-AUXILIARY HYDRAULIC PART OF 250-6273 CONTROL AR-AUXILIARY AN ATTACHMENT 304 MINI HYD EXCAVATOR




HYDRAULIC SYSTEM

LINES GP-AUXILIARY
 

#SEBP36740220
 

250-6274: LINES GP-AUXILIARY HYDRAULIC

250-6274 LINES GP-AUXILIARY HYDRAULIC
PART OF 250-6273 CONTROL AR-AUXILIARY
AN ATTACHMENT
i02194890 SEBP3674
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Parts for your 304 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-7968 M [2] BOLT-SOCKET HEAD  
2. 136-0207 [2] STRAP-CABLE  
3. 172-0677 [1] CONNECTOR  
4. 172-0679 [1] CONNECTOR  
5. 204-8278 Y [1] VALVE GP-MANUAL (WORK TOOL)  
6. 222-1300 I [1] HOSE AS  
7. 222-1302 I [1] HOSE AS  
8. 222-1304 I [1] HOSE AS  
9. 222-1305 I [1] HOSE AS  
10. 148-8342 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8632 [1] CONNECTOR  
  7J-9108 [1] SEAL-O-RING  
11. 148-8393 [1] ELBOW AS (90-DEG)  
  6V-9852 [1] ELBOW (SWIVEL)  
  7J-9108 [1] SEAL-O-RING  
12. 150-4048 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8722 [1] ELBOW  
  7J-9108 [1] SEAL-O-RING  
13. 209-5406 [1] TUBE AS  
14. 209-5407 [1] TUBE AS  
15. 218-0022 [1] PLATE AS  
16. 3K-0360 [2] SEAL-O-RING  
17. 5P-7462 [6] CLIP (SLOT)  
18. 5P-7463 [6] CLIP (TAB)  
19. 6V-0683 [6] GROMMET  
20. 6V-9170 [2] NUT-BULKHEAD (1-14-THD)  
21. 7J-9108 [6] SEAL-O-RING  
22. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
23. 8T-4136 M [6] BOLT (M10X1.5X25-MM)  
24. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP36740221
 

221-0942: LINES GP-BLADE

221-0942 LINES GP-BLADE
PART OF 221-0417 BLADE AR
i01728857 SEBP3674
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Parts for your 304 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
2. 222-0026 I [2] HOSE AS  
3. 202-3640 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
  199-1901 [1] SEAL-O-RING  
4. 202-3628 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
  199-1901 [1] SEAL-O-RING  
5. 197-7768 [1] COVER  
6. 8T-4191 M [2] BOLT (M10X1.5X16-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP36740222
 

270-4060: LINES GP-BLADE

270-4060 LINES GP-BLADE
PART OF 270-4084 BLADE AR
AN ATTACHMENT
i02473043 SEBP3674
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Parts for your 304 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 270-4066 I [1] HOSE AS  
2. 270-4067 I [1] HOSE AS  
3. 148-8353 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
4. 148-8378 [3] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP36740223
 

222-1273: LINES GP-BOOM

222-1273 LINES GP-BOOM
AN ATTACHMENT
i01726979 SEBP3674
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Parts for your 304 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-2167 [1] SCREW-PURGE (3/8-24X1.164-IN)  
2. 191-4762 [1] CONNECTOR  
3. 222-1295 I [2] HOSE AS  
4. 6V-8398 [2] SEAL-O-RING  
5. 202-3656 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
  6V-8398 [1] SEAL-O-RING  
6. 202-3666 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
  6V-8398 [1] SEAL-O-RING  
7. 202-3679 [1] UNION AS  
  6V-8398 [1] SEAL-O-RING  
  6V-8995 [1] UNION (STRAIGHT)  
8. 6V-9169 [2] NUT (13/16-16-THD)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP36740224
 

222-1272: LINES GP-BOOM CHECK VALVE

222-1272 LINES GP-BOOM CHECK VALVE
AN ATTACHMENT
i01726981 SEBP3674
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Parts for your 304 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [4] STRAP-CABLE  
2. 9F-2167 [1] SCREW-PURGE (3/8-24X1.164-IN)  
3. 166-8227 Y [1] VALVE GP-LOAD CONTROL  
4. 208-0615 I [1] HOSE AS  
5. 215-4842 [1] SUPPORT AS  
6. 222-1295 I [2] HOSE AS  
7. 202-3626 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8627 [1] ELBOW  
  199-1900 [1] SEAL-O-RING  
8. 202-3656 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
  6V-8398 [1] SEAL-O-RING  
9. 202-3661 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8633 [1] CONNECTOR  
  6V-8398 [1] SEAL-O-RING  
10. 202-3666 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
  6V-8398 [1] SEAL-O-RING  
11. 202-3679 [2] UNION AS  
    (EACH INCLUDES)
  6V-8995 [1] UNION (STRAIGHT)  
  6V-8398 [2] SEAL-O-RING  
12. 202-3939 [1] TEE AS  
  6V-9835 [1] TEE  
  199-1900 [2] SEAL-O-RING  
13. 208-0616 [1] TEE  
14. 222-1702 [1] TUBE AS  
15. 222-1703 [1] SUPPORT AS  
16. 3D-2824 [1] SEAL-O-RING  
17. 6V-9169 [2] NUT (13/16-16-THD)  
18. 8T-4121 [6] WASHER-HARD (11X21X2.5-MM THK)  
19. 8T-4195 M [4] BOLT (M10X1.5X30-MM)  
20. 8T-6466 M [2] BOLT (M10X1.5X60-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP36740225
 

248-5614: LINES GP-BUCKET

248-5614 LINES GP-BUCKET -2ND AUXILIARY
S/N NAD1-3474
FOR USE WITH @@@@@221-3506@@@@@, @@@@@250-6273@@@@@, @@@@@250-6271@@@@@
CANNOT BE USED WITH @@@@@250-6272@@@@@
AN ATTACHMENT
i02194919 SEBP3674
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Parts for your 304 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-3164 [1] ADAPTER-SWIVEL  
2. 153-2996 [1] FITTING AS (QUICK DISCONNECT, MALE)  
3. 153-2997 [1] FITTING AS (QUICK DISCONNECT, FEMALE)  
4. 209-3535 [1] TUBE AS  
5. 209-3536 [1] TUBE AS  
6. 249-3016 [1] TUBE AS  
7. 249-3017 [1] TUBE AS  
8. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
9. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
10. 161-2560 [1] CAP-DUST  
11. 161-2561 [1] CAP-DUST  
12. 169-5701 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  152-6942 [1] CONNECTOR  
13. 180-7451 [1] WASHER-HARD (5.3X8.8X2-MM THK)  
14. 209-8167 [1] CLAMP  
15. 222-1296 I [2] HOSE AS  
16. 224-9575 [1] VALVE AS-MANUAL (SHUTOFF)  
  195-0090 [1] PLATE  
17. 230-0716 [1] PLATE  
18. 247-8375 I [2] HOSE AS  
19. 3K-0360 [1] SEAL-O-RING  
20. 4B-4274 [1] WASHER (5.5X13X1.2-MM THK)  
21. 6V-8398 [7] SEAL-O-RING  
22. 6V-9169 [4] NUT (13/16-16-THD)  
23. 8T-0287 M [1] BOLT (M5X0.8X10-MM)  
24. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
25. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
26. 9R-1004 [2] CLIP (TAB)  
27. 9R-1005 [2] CLIP (SLOT)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP36740226
 

248-5614: LINES GP-BUCKET

248-5614 LINES GP-BUCKET -2ND AUXILIARY
S/N NAD3475-UP
FOR USE WITH @@@@@221-3506@@@@@, @@@@@250-6273@@@@@, @@@@@250-6271@@@@@
CANNOT BE USED WITH @@@@@250-6272@@@@@
AN ATTACHMENT
i02481397 SEBP3674
  For full view, you need register

Parts for your 304 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-3164 [1] ADAPTER-SWIVEL  
2. 153-2996 [1] FITTING AS (QUICK DISCONNECT, MALE)  
3. 153-2997 [1] FITTING AS (QUICK DISCONNECT, FEMALE)  
4. 161-2560 [1] CAP-DUST  
5. 161-2561 [1] CAP-DUST  
6. 169-5701 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  152-6942 [1] CONNECTOR  
7. 209-8167 C [2] CLAMP  
8. 222-1296 I [2] HOSE AS  
9. 224-9575 [1] VALVE AS-MANUAL (SHUTOFF)  
  195-0090 [1] PLATE  
10. 247-8375 I [2] HOSE AS  
11. 249-3016 [1] TUBE AS  
12. 249-3017 [1] TUBE AS  
13. 272-6934 C [1] TUBE AS  
14. 272-6935 C [1] TUBE AS  
15. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
16. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
17. 180-7451 [1] WASHER-HARD (5.3X8.8X2-MM THK)  
18. 230-0716 [1] PLATE  
19. 3K-0360 [1] SEAL-O-RING  
20. 4B-4274 [1] WASHER (5.5X13X1.2-MM THK)  
21. 6V-8398 [7] SEAL-O-RING  
22. 6V-9169 [4] NUT (13/16-16-THD)  
23. 8T-0287 M [1] BOLT (M5X0.8X10-MM)  
24. 8T-4121 C [2] WASHER-HARD (11X21X2.5-MM THK)  
25. 8T-4195 CM [2] BOLT (M10X1.5X30-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP36740227
 

248-5615: LINES GP-BUCKET

248-5615 LINES GP-BUCKET -2ND AUXILIARY
S/N NAD1-3474
FOR USE WITH @@@@@248-6466@@@@@, @@@@@250-6272@@@@@, @@@@@250-6273@@@@@
AN ATTACHMENT
i02194923 SEBP3674
  For full view, you need register

Parts for your 304 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-3164 [1] ADAPTER-SWIVEL  
2. 153-2996 [1] FITTING AS (QUICK DISCONNECT, MALE)  
3. 153-2997 [1] FITTING AS (QUICK DISCONNECT, FEMALE)  
4. 209-3535 [1] TUBE AS  
5. 209-3536 [1] TUBE AS  
6. 249-3016 [1] TUBE AS  
7. 249-3017 [1] TUBE AS  
8. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
9. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
10. 161-2560 [1] CAP-DUST  
11. 161-2561 [1] CAP-DUST  
12. 169-5701 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  152-6942 [1] CONNECTOR  
13. 180-7451 [1] WASHER-HARD (5.3X8.8X2-MM THK)  
14. 209-8167 [1] CLAMP  
15. 222-1297 I [2] HOSE AS  
16. 224-9575 [1] VALVE AS-MANUAL (SHUTOFF)  
17. 230-0716 [1] PLATE  
18. 247-8375 I [2] HOSE AS  
19. 3K-0360 [1] SEAL-O-RING  
20. 4B-4274 [1] WASHER (5.5X13X1.2-MM THK)  
21. 6V-8398 [7] SEAL-O-RING  
22. 6V-9169 [4] NUT (13/16-16-THD)  
23. 8T-0287 M [1] BOLT (M5X0.8X10-MM)  
24. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
25. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
26. 9R-1004 [2] CLIP (TAB)  
27. 9R-1005 [2] CLIP (SLOT)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP36740228
 

248-5615: LINES GP-BUCKET

248-5615 LINES GP-BUCKET -2ND AUXILIARY
S/N NAD3475-UP
FOR USE WITH @@@@@248-6466@@@@@, @@@@@250-6272@@@@@, @@@@@250-6273@@@@@
AN ATTACHMENT
i02481398 SEBP3674
  For full view, you need register

Parts for your 304 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-3164 [1] ADAPTER-SWIVEL  
2. 153-2996 [1] FITTING AS (QUICK DISCONNECT, MALE)  
3. 153-2997 [1] FITTING AS (QUICK DISCONNECT, FEMALE)  
4. 272-6934 C [1] TUBE AS  
5. 272-6935 C [1] TUBE AS  
6. 249-3016 [1] TUBE AS  
7. 249-3017 [1] TUBE AS  
8. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
9. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
10. 161-2560 [1] CAP-DUST  
11. 161-2561 [1] CAP-DUST  
12. 169-5701 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  152-6942 [1] CONNECTOR  
13. 180-7451 [1] WASHER-HARD (5.3X8.8X2-MM THK)  
14. 209-8167 C [2] CLAMP  
15. 289-5829 I [2] HOSE AS  
16. 224-9575 [1] VALVE AS-MANUAL (SHUTOFF)  
  195-0090 [1] PLATE  
17. 230-0716 [1] PLATE  
18. 291-5244 I [2] HOSE AS  
19. 3K-0360 [1] SEAL-O-RING  
20. 4B-4274 [1] WASHER (5.5X13X1.2-MM THK)  
21. 6V-8398 [7] SEAL-O-RING  
22. 6V-9169 [4] NUT (13/16-16-THD)  
23. 8T-0287 M [1] BOLT (M5X0.8X10-MM)  
24. 8T-4121 C [2] WASHER-HARD (11X21X2.5-MM THK)  
25. 8T-4195 CM [2] BOLT (M10X1.5X30-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP36740229
 

222-1274: LINES GP-BUCKET CYLINDER

222-1274 LINES GP-BUCKET CYLINDER
S/N NAD1-3474
AN ATTACHMENT
i01726987 SEBP3674
  For full view, you need register

Parts for your 304 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 209-3535 [1] TUBE AS  
2. 209-3536 [1] TUBE AS  
3. 209-8167 [1] CLAMP  
4. 222-1296 I [2] HOSE AS  
5. 6V-8398 [4] SEAL-O-RING  
6. 202-3656 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
  6V-8398 [1] SEAL-O-RING  
7. 6V-9169 [2] NUT (13/16-16-THD)  
8. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
9. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
10. 9R-1004 [2] CLIP (TAB)  
11. 9R-1005 [2] CLIP (SLOT)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Technical Information Bulletin
Quick Disconnect Fittings Leaking on Certain Mini Hydraulic Excavators{5057, 6129}
Quick Disconnect Fittings Leaking on Certain Mini Hydraulic Excavators{5057, 6129}
Service Magazine

Caterpillar Parts SIS Catalog 304 :

Truck sale:

 
CATERPILLAR 304.5 2002
- TRACK EXCAVATORS
BERGERAT MONNOYEUR
117 RUE CHARLES MICHELS - ST DENIS -
 
CATERPILLAR 304.5 2001
- TRACK EXCAVATORS
STOWERS MACHINERY CORPORATION
63041 Old Rutledge Pike - Knoxville -
 
CATERPILLAR 304.5 2001
- TRACK EXCAVATORS
WAGNER EQUIPMENT CO
United States
USD $19,000 
2002 CAT 304.5

Americ Machinery Corporation
Federal Way, Washington
USD $20,700 
2002 CAT 304.5

WHAYNE SUPPLY CO INC
Somerset, Kentucky
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