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144-5987 SWIVEL GP S/N BDH1-815; 3YW1-3479 PART OF 144-7407, 154-6279 LINES GP-TRAVEL MOTOR 301.5 MINI HYD EXCAVATOR


HYDRAULIC SYSTEM
SWIVEL GP
TANK GP

MINI HYD EXCAVATOR 301.5 MINI HYD EXCAVATOR 3YW
 301.5 301.6 301.8 Mini Hydraulic Excavator 3YW00001-UP (MACHINE) POWERED BY 3003 Engine SEBP2820 301.5 3YW   (1998)

HYDRAULIC SYSTEM

SWIVEL GP
SWIVEL GP
144-5987 SWIVEL GP
SWIVEL GP
146-5498 SWIVEL GP
SWIVEL GP
176-9267 SWIVEL GP
SWIVEL GP
230-7445 SWIVEL GP
237-4075 SWIVEL GP
 

#SEBP28200260
 

144-5987: SWIVEL GP

144-5987 SWIVEL GP
S/N BDH1-815; 3YW1-3479
PART OF 144-7407, 154-6279 LINES GP-TRAVEL MOTOR
i01931414 SEBP2820
1445987 SWIVEL GP Parts scheme
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Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-1158 M [4] BOLT-SOCKET HEAD (M8X1.25X20-MM)  
2. 096-5516 [1] RING-RETAINING (EXTERNAL)  
3. [1] PLATE-THRUST  
4. J [1] SEAL-DUST  
5. J [1] RING-BACKUP  
6. 095-1707 J [7] SEAL-O-RING  
7. 6V-7659 J [1] SEAL-O-RING  
8. J [7] SEAL  
9. 095-1619 J [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  139-6249 [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP28200261
 

146-5498: SWIVEL GP

146-5498 SWIVEL GP
S/N BDH816-899; 3YW3480-3780
PART OF 144-7407, 154-6279 LINES GP-TRAVEL MOTOR
i01147263 SEBP2820
1465498 SWIVEL GP Parts scheme
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Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 171-0362 [1] SHAFT  
2. 171-0363 [1] HOUSING  
3. 171-0364 [1] FLANGE  
4. 140-4607 [1] RING  
5. 140-4608 [1] PIN  
6. 140-4610 J [7] SEAL  
7. 095-1619 [1] SEAL-O-RING  
8. 140-4611 J [1] SEAL-O-RING  
9. 140-4890 J [1] RING-BACKUP  
10. 140-4612 J [1] SEAL-DUST  
11. 096-5516 [1] RING-RETAINING (EXTERNAL)  
12. 140-4613 [3] PLUG  
13. 8T-4189 M [4] BOLT (M8X1.25X20-MM)  
14. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  190-5643 J [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP28200262
 

176-9267: SWIVEL GP

176-9267 SWIVEL GP
S/N BFA1-UP
PART OF 185-9967 LINES GP-TRAVEL MOTOR
i01331995 SEBP2820
1769267 SWIVEL GP Parts scheme
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Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 188-2847 [1] KIT-SEAL  
2. 188-2848 [1] KIT-SERVICE  
 

#SEBP28200263
 

230-7445: SWIVEL GP

230-7445 SWIVEL GP
S/N BFA1591-UP
PART OF 234-7632 LINES GP-TRAVEL MOTOR
i02195219 SEBP2820
2307445 SWIVEL GP Parts scheme
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Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    NO BREAKDOWN OF SERVICEABLE PARTS AVAILABLE AT TIME OF PUBLICATION
   
    AVAILABLE REPAIR KIT(S):
  238-8157 [1] KIT-SEAL (SWIVEL)  
    (INCLUDES 9 SLIPPER SEALS, 2 O-RING SEALS, 1 BACK UP RING & DUST SEAL)
 

#SEBP28200264
 

237-4075: SWIVEL GP

237-4075 SWIVEL GP
S/N 3YW3781-UP
PART OF 144-7407 LINES GP-TRAVEL MOTOR
i02183166 SEBP2820
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Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
    AVAILABLE REPAIR KIT(S):
  237-4076 KIT-SEAL  
    (INCLUDES SEALS, O-RINGS & BACK-UP RING)
 

#SEBP28200265
 

145-4238: TANK & MTG GP-HYDRAULIC

145-4238 TANK & MTG GP-HYDRAULIC
S/N 3YW1-UP
PART OF 144-0140 HYDRAULIC AR
i00776983 SEBP2820
1454238 TANK & MTG GP-HYDRAULIC Parts scheme
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Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-4278 [2] CLAMP-HOSE  
2. 9M-2904 [2] CLAMP-HOSE  
3. 149-1076 Y [1] TANK GP-HYDRAULIC  
4. 152-1601 [1] CAP (HYDRAULIC TANK)  
5. 4J-5477 [4] SEAL-O-RING  
6. 5P-1076 [1] WASHER-HARD (13.5X30X4-MM THK)  
7. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
9. 8T-4192 M [2] BOLT (M12X1.75X25-MM)  
10. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
11. 5P-1423 E HOSE (26CM)  
12. 5P-6442 E HOSE (59CM)  
13. 8T-4956 M [1] BOLT (M12X1.75X35-MM)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP28200266
 

145-4238: TANK & MTG GP-HYDRAULIC

145-4238 TANK & MTG GP-HYDRAULIC
S/N BFA1-514; BDH1-410; 3YW1-2271
PART OF 144-0140, 149-1111, 186-4311 HYDRAULIC AR
i01115076 SEBP2820
1454238 TANK & MTG GP-HYDRAULIC Parts scheme
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Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-4278 [2] CLAMP-HOSE  
2. 9M-2904 [2] CLAMP-HOSE  
3. 171-1453 CY [1] TANK GP-HYDRAULIC  
4. 152-1601 [1] CAP (HYDRAULIC TANK)  
5. 4J-5477 [4] SEAL-O-RING  
6. 5P-1076 [1] WASHER-HARD (13.5X30X4-MM THK)  
7. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
9. 8T-4192 M [2] BOLT (M12X1.75X25-MM)  
10. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
11. 5P-1423 E HOSE (26CM)  
12. 5P-6442 E HOSE (59CM)  
13. 8T-4956 M [1] BOLT (M12X1.75X35-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP28200267
 

145-4238: TANK & MTG GP-HYDRAULIC

145-4238 TANK & MTG GP-HYDRAULIC
S/N BFA515-1757; BDH411-788; 3YW2272-3339
PART OF 144-0140, 149-1111, 186-4311 HYDRAULIC AR
i01928415 SEBP2820
1454238 TANK & MTG GP-HYDRAULIC Parts scheme
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Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-4278 [2] CLAMP-HOSE  
2. 9M-2904 [2] CLAMP-HOSE  
3. 152-1601 [1] CAP (HYDRAULIC TANK)  
4. 179-9247 CY [1] TANK GP-HYDRAULIC  
5. 4J-5477 [4] SEAL-O-RING  
6. 5P-1076 [1] WASHER-HARD (13.5X30X4-MM THK)  
7. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
9. 8T-4192 M [2] BOLT (M12X1.75X25-MM)  
10. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
11. 8T-4956 M [1] BOLT (M12X1.75X35-MM)  
12. 5P-1423 E HOSE (26CM)  
13. 5P-6442 E HOSE (59CM)  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP28200268
 

145-4238: TANK & MTG GP-HYDRAULIC

145-4238 TANK & MTG GP-HYDRAULIC
S/N BFA1758-UP; BDH789-UP; 3YW3340-UP
PART OF 144-0140, 149-1111, 186-4311 HYDRAULIC AR
i01773876 SEBP2820
1454238 TANK & MTG GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-4278 [2] CLAMP-HOSE  
2. 9M-2904 [2] CLAMP-HOSE  
3. 152-1601 [1] CAP (HYDRAULIC TANK)  
4. 207-7871 CY [1] TANK GP-HYDRAULIC  
5. 4J-5477 [4] SEAL-O-RING  
6. 5P-1076 [1] WASHER-HARD (13.5X30X4-MM THK)  
7. 8T-4121 BC [2] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4192 M [2] BOLT (M12X1.75X25-MM)  
9. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 8T-4956 M [1] BOLT (M12X1.75X35-MM)  
11. 5P-1423 E HOSE (26CM)  
12. 5P-6442 E HOSE (59CM)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP28200269
 

149-1076: TANK GP-HYDRAULIC

149-1076 TANK GP-HYDRAULIC
S/N 3YW1-UP
PART OF 145-4238 TANK & MTG GP-HYDRAULIC
i00778325 SEBP2820
1491076 TANK GP-HYDRAULIC Parts scheme
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Parts for your 301.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 139-4342 [1] GAUGE-SIGHT  
3. 148-7158 [1] STRAINER (HYDRAULIC TANK)  
4. 149-1110 [1] INSULATION  
5. 149-1112 [1] INSULATION  
6. 149-3128 [1] INSULATION  
7. 2M-9780 [1] SEAL-O-RING  
8. 5P-3863 [1] SEAL-O-RING  
9. 7M-8485 [1] SEAL-O-RING  
10. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
11. 8T-4137 M [4] BOLT (M10X1.5X20-MM)  
12. 9S-4181 [1] PLUG (5/16-12-THD)  
13. 9S-4190 [1] PLUG-O-RING  
14. E SEAL (10CM)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

Information:

Systems Operation
Swivel
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Hydraulic System
Disassembly and Assembly
Swivel - Disassemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Swivel - Install
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Swivel - Assemble
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems
Swivel - Remove
301.5, 301.6 and 301.8 Mini Hydraulic Excavators Machine Systems

Caterpillar Parts SIS Catalog 301.5 :

PUMP GP-GEAR
159-7181 PUMP GP-GEAR
PUMP GP-GEAR
144-5979 PUMP GP-GEAR
PUMP & MTG GP-GEAR
202-0879 PUMP & MTG GP-GEAR
PUMP & MTG GP-GEAR
145-4248 PUMP & MTG GP-GEAR
MOUNTING GP-BANK VALVE
152-1932 MOUNTING GP-BANK VALVE
MOTOR GP-TRAVEL
144-5196 MOTOR GP-TRAVEL
MOTOR GP-SWING
209-9666 MOTOR GP-SWING
MOTOR GP-SWING
144-5975 MOTOR GP-SWING
SWIVEL GP
146-5498 SWIVEL GP
SWIVEL GP
176-9267 SWIVEL GP
SWIVEL GP
230-7445 SWIVEL GP
237-4075 SWIVEL GP
TANK & MTG GP-HYDRAULIC
145-4238 TANK & MTG GP-HYDRAULIC
TANK & MTG GP-HYDRAULIC
145-4238 TANK & MTG GP-HYDRAULIC
TANK & MTG GP-HYDRAULIC
145-4238 TANK & MTG GP-HYDRAULIC
TANK & MTG GP-HYDRAULIC
145-4238 TANK & MTG GP-HYDRAULIC

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