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478-7474 BRACKET GP-MOUNTING S/N MAX1-UP PART OF 560-2630 HAMMER AR-HYDRAULIC FOR USE WITH B, B1-LINKAGE B20


WORK TOOLS
BRACKET GP
HYDRAULIC SYSTEM
ACCUMULATOR GP
WORK TOOLS
HAMMER GP

HAMMER B20 HAMMER MAX
 B20, B30 & B35 Hydraulic Hammers MAX00001-UP (MACHINE) SEBP7579 B20 MAX   (2011)

WORK TOOLS

BRACKET GP
BRACKET GP-MOUNTING
371-7106 BRACKET GP-MOUNTING
BRACKET GP-MOUNTING
374-4563 BRACKET GP-MOUNTING
BRACKET GP-MOUNTING
397-6897 BRACKET GP-MOUNTING
BRACKET GP-MOUNTING
397-6902 BRACKET GP-MOUNTING
BRACKET GP-MOUNTING
416-4399 BRACKET GP-MOUNTING
BRACKET GP-MOUNTING
416-4403 BRACKET GP-MOUNTING
BRACKET GP-MOUNTING
478-7474 BRACKET GP-MOUNTING
BRACKET GP-MOUNTING
486-0891 BRACKET GP-MOUNTING
 

#SEBP75790040
 

478-7474: BRACKET GP-MOUNTING

478-7474 BRACKET GP-MOUNTING
S/N MAX1-UP
PART OF 560-2630 HAMMER AR-HYDRAULIC
FOR USE WITH B, B1-LINKAGE
i06283385 SEBP7579
4787474 BRACKET GP-MOUNTING Parts scheme
  For full view, you need register

Parts for your B20 HAMMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 369-1570 [2] COLLAR  
2. 369-9168 [4] BUSHING  
3. 369-9169 [2] PIN  
4. 478-7475 [1] BRACKET AS  
5. 6V-8154 M [2] BOLT (M16X2X150-MM)  
6. 8T-1757 M [4] NUT (M16X2-THD)  
  M   METRIC PART
 

#SEBP75790041
 

486-0891: BRACKET GP-MOUNTING

486-0891 BRACKET GP-MOUNTING
S/N MAX1-UP
i06283386 SEBP7579
4860891 BRACKET GP-MOUNTING Parts scheme
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Parts for your B20 HAMMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 417-8084 [4] BUSHING-PIN  
2. 417-8085 [2] PIN  
3. 417-8086 [2] COLLAR  
4. [1] BRACKET AS  
5. 6V-7675 M [2] BOLT (M16X2X140-MM)  
6. 8T-1757 M [4] NUT (M16X2-THD)  
  M   METRIC PART
 

#SEBP75790042
 

369-1565: HAMMER GP-HYDRAULIC

369-1565 HAMMER GP-HYDRAULIC
S/N MAX1-UP
PART OF 367-0752, 392-1788, 392-1799, 392-1806, 488-5348, 488-5350, 488-5352, 488-5354 HAMMER AR-HYDRAULIC
i06277847 SEBP7579
3691565 HAMMER GP-HYDRAULIC Parts scheme
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Parts for your B20 HAMMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 367-0855 Y [1] BLOCK GP-HYDRAULIC  
2. 367-0859 Y [1] CYLINDER GP-HYDRAULIC  
3. 367-0872 Y [1] VALVE GP-CONTROL  
4. 367-0879 Y [1] ACCUMULATOR GP-HYDRAULIC  
5. 367-0887 Y [1] HEAD GP-FRONT  
6. 574-4478 [1] PISTON  
7. 367-0898 Y [4] TIE ROD GP  
8. 371-7133 [2] DOWEL  
9. 118-0589 M [8] BOLT-SOCKET HEAD (M20X2.5X60-MM)  
10. 125-2117 M [4] BOLT-SOCKET HEAD (M24X3X70-MM)  
11. 4J-0526 [2] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  368-9990 [1] KIT-SEAL (HYDRAULIC HAMMER)(COMPLETE)  
    (INCLUDES ALL SEALS NECESSARY TO SERVICE COMPLETE HAMMER)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP75790043
 

373-5858: HAMMER GP-HYDRAULIC

373-5858 HAMMER GP-HYDRAULIC
S/N MXE1-UP
PART OF 373-5857, 488-5362 HAMMER AR-HYDRAULIC
i06278620 SEBP7579
3735858 HAMMER GP-HYDRAULIC Parts scheme
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Parts for your B20 HAMMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 374-4765 Y [1] BLOCK GP-HYDRAULIC  
2. 374-4816 Y [1] CYLINDER GP-HYDRAULIC  
3. 374-4817 Y [1] VALVE GP-CONTROL  
4. 374-4818 Y [1] ACCUMULATOR GP-HYDRAULIC  
5. 374-4821 Y [1] HEAD GP-FRONT  
6. 574-4481 [1] PISTON  
7. 374-4827 Y [1] TIE ROD GP  
8. 125-2117 M [4] BOLT-SOCKET HEAD (M24X3X70-MM)  
9. 198-7811 [4] DOWEL  
10. 7Y-5217 M [8] BOLT-SOCKET HEAD (M20X2.5X70-MM)  
   
    AVAILABLE REPAIR KIT(S):
  374-4828 [1] KIT-SEAL (HAMMER)(COMPLETE)  
    (INCLUDES ALL SEALS NECESSARY TO SERVICE COMPLETE HAMMER)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP75790044
 

416-4425: HAMMER GP-HYDRAULIC

416-4425 HAMMER GP-HYDRAULIC
S/N MAY1-UP
PART OF 416-4410, 416-4420, 416-4424, 488-5356, 488-5358, 488-5360 HAMMER AR-HYDRAULIC
i06278499 SEBP7579
4164425 HAMMER GP-HYDRAULIC Parts scheme
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Parts for your B20 HAMMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 416-4426 Y [1] HEAD GP-FRONT  
2. 416-4434 Y [1] CYLINDER GP-HYDRAULIC  
3. 416-4439 [1] PISTON  
4. 416-4440 Y [1] BLOCK GP-HYDRAULIC  
5. 416-4444 Y [1] VALVE GP-CONTROL  
6. 416-4450 Y [1] ACCUMULATOR GP-HYDRAULIC  
7. 416-4454 Y [4] TIE ROD GP  
8. 7Y-5241 M [8] BOLT-SOCKET HEAD (M20X2.5X60-MM)  
9. 395-8553 [4] BOLT (M24X3X65-MM)  
10. 221-0938 [2] PIN  
   
    AVAILABLE REPAIR KIT(S):
  416-9598 [1] KIT-SEAL (HAMMER)(COMPLETE)  
    (INCLUDES ALL SEALS NECESSARY TO SERVICE COMPLETE HAMMER)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP75790045
 

369-1567: HOUSING GP-HAMMER

369-1567 HOUSING GP-HAMMER -HYDRAULIC
S/N MAX1-UP
PART OF 367-0752, 488-5348 HAMMER AR-HYDRAULIC
Type 1
i06278449 SEBP7579
3691567 HOUSING GP-HAMMER Parts scheme
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Parts for your B20 HAMMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-7078 M [2] BOLT-SOCKET HEAD (M20X2.5X40-MM)  
2. 367-0899 [16] WASHER-SPECIAL  
3. 367-0900 [16] NUT-SELF LOCKING  
4. 369-1568 [1] HOUSING AS  
5. 369-1569 [1] HOUSING AS  
6. 369-1571 [2] PLATE  
7. 369-1573 [2] PLATE  
8. 369-1577 [8] TIE ROD  
9. 8T-0363 M [12] BOLT (M24X3X120-MM)  
10. 6V-7676 M [12] NUT (M24X3-THD)  
11. 8T-4167 [24] WASHER-HARD (26X44X4-MM THK)  
12. 3B-4516 [12] LOCKWASHER  
  M   METRIC PART
 

#SEBP75790046
 

369-1567: HOUSING GP-HAMMER

369-1567 HOUSING GP-HAMMER -HYDRAULIC
S/N MAX1-UP
PART OF 367-0752, 488-5348 HAMMER AR-HYDRAULIC
Type 2
i07668726 SEBP7579
3691567 HOUSING GP-HAMMER Parts scheme
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Parts for your B20 HAMMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-7078 M [2] BOLT-SOCKET HEAD (M20X2.5X40-MM)  
2. 367-0899 [16] WASHER-SPECIAL  
3. 367-0900 [16] NUT-SELF LOCKING  
4. 369-1568 [1] HOUSING AS  
5. 369-1569 [1] HOUSING AS  
6. 369-1571 [2] PLATE  
7. 369-1573 [2] PLATE  
8. 573-8675 [8] TIE ROD  
9. 8T-0363 M [12] BOLT (M24X3X120-MM)  
10. 6V-7676 M [12] NUT (M24X3-THD)  
11. 8T-4167 [24] WASHER-HARD (26X44X4-MM THK)  
  M   METRIC PART
 

#SEBP75790047
 

373-5859: HOUSING GP-HAMMER

373-5859 HOUSING GP-HAMMER
S/N MXE1-UP
PART OF 373-5857, 488-5362 HAMMER AR-HYDRAULIC
i06279803 SEBP7579
3735859 HOUSING GP-HAMMER Parts scheme
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Parts for your B20 HAMMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 373-7189 [16] NUT-SELF LOCKING  
2. 373-7190 [1] HOUSING AS-SIDE  
3. 373-7191 [1] HOUSING AS-SIDE  
4. 373-7192 [2] PLATE  
5. 373-7193 [2] PLATE  
6. 573-8677 [8] TIE ROD  
7. 373-7195 [16] WASHER-SPECIAL  
8. 146-1799 [24] WASHER-HARD (39X66X6-MM THK)  
9. 8T-3018 M [12] LOCKNUT (M36X4-THD)  
10. 7Y-5245 M [12] BOLT (M36X4X150-MM)  
11. 8T-0348 M [2] BOLT-SOCKET HEAD (M16X2X50-MM)  
  M   METRIC PART
 

#SEBP75790048
 

392-1791: HOUSING GP-HAMMER

392-1791 HOUSING GP-HAMMER
S/N MAX1-UP
PART OF 392-1788, 488-5350 HAMMER AR-HYDRAULIC
i06277836 SEBP7579
3921791 HOUSING GP-HAMMER Parts scheme
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Parts for your B20 HAMMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-7078 M [2] BOLT-SOCKET HEAD (M20X2.5X40-MM)  
2. 367-0899 [16] WASHER-SPECIAL  
3. 367-0900 [16] NUT-SELF LOCKING  
4. 369-1571 [2] PLATE  
5. 369-1573 [2] PLATE  
6. 573-8675 [8] TIE ROD  
7. 392-1793 [1] HOUSING AS  
8. 392-1795 [2] PIN-MOUNTING  
9. 392-1796 [4] BUSHING-PIN  
10. 392-1797 [2] COLLAR-STOP  
11. 6V-8154 M [2] BOLT (M16X2X150-MM)  
12. 8T-1757 M [4] NUT (M16X2-THD)  
  M   METRIC PART
 

#SEBP75790049
 

392-1800: HOUSING GP-HAMMER

392-1800 HOUSING GP-HAMMER
S/N MAX1-UP
PART OF 392-1799, 488-5352 HAMMER AR-HYDRAULIC
i06278310 SEBP7579
3921800 HOUSING GP-HAMMER Parts scheme
  For full view, you need register

Parts for your B20 HAMMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-7078 M [2] BOLT-SOCKET HEAD (M20X2.5X40-MM)  
2. 367-0899 [16] WASHER-SPECIAL  
3. 367-0900 [16] NUT-SELF LOCKING  
4. 369-1571 [2] PLATE  
5. 369-1573 [2] PLATE  
6. 573-8675 [8] TIE ROD  
7. 392-1801 [1] HOUSING AS  
8. 392-1802 [2] PIN  
9. 392-1803 [4] BUSHING-PIN  
10. 392-1804 [2] COLLAR  
11. 8T-0650 M [2] BOLT (M16X2X160-MM)  
12. 8T-1757 M [4] NUT (M16X2-THD)  
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Mounting Bracket Bolts - Tighten
H115 GC, B20/H120 GC, B30/H130 GC and B35/H140 GC Hydraulic Hammers
Service Magazine
A New Improved Mounting Bracket Is Used on Certain B20 Hydraulic Hammers that Are Used With GC M300D Series Wheeled Excavators {6700}
2015/06/15

Caterpillar Parts SIS Catalog B20 :

BRACKET GP-MOUNTING
416-4403 BRACKET GP-MOUNTING
BRACKET GP-MOUNTING
416-4399 BRACKET GP-MOUNTING
BRACKET GP-MOUNTING
397-6902 BRACKET GP-MOUNTING
BRACKET GP-MOUNTING
397-6897 BRACKET GP-MOUNTING
BRACKET GP-MOUNTING
374-4563 BRACKET GP-MOUNTING
BRACKET GP-MOUNTING
371-7106 BRACKET GP-MOUNTING
560-2630 HAMMER AR-HYDRAULIC
HAMMER AR-HYDRAULIC
488-5362 HAMMER AR-HYDRAULIC
BRACKET GP-MOUNTING
486-0891 BRACKET GP-MOUNTING
HAMMER GP-HYDRAULIC
369-1565 HAMMER GP-HYDRAULIC
HAMMER GP-HYDRAULIC
373-5858 HAMMER GP-HYDRAULIC
HAMMER GP-HYDRAULIC
416-4425 HAMMER GP-HYDRAULIC
HOUSING GP-HAMMER
369-1567 HOUSING GP-HAMMER
HOUSING GP-HAMMER
369-1567 HOUSING GP-HAMMER
HOUSING GP-HAMMER
373-5859 HOUSING GP-HAMMER
HOUSING GP-HAMMER
392-1791 HOUSING GP-HAMMER

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