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512-2571 BOOM AR PART OF 562-1263, 562-1264, 562-1265, 562-1266, 562-1268, 562-3709 DISTRIBUTION AR AN ATTACHMENT 307.5




IMPLEMENTS

BOOM GP
 

#M00961000340
 

512-2571: BOOM AR

512-2571 BOOM AR
PART OF 562-1263, 562-1264, 562-1265, 562-1266, 562-1268, 562-3709 DISTRIBUTION AR
AN ATTACHMENT
i07474435 M0096100
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Parts for your 307.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  512-2579 Y [1] BOOM GP (AUXILIARY)  
  556-4566 Y [1] LINES GP-BOOM  
  102-3135 Y [1] LINES GP-GREASE  
  520-7312 Y [1] PIN GP-EXCAVATOR  
  Y   SEPARATE ILLUSTRATION
 

#M00961000341
 

512-2579: BOOM GP

512-2579 BOOM GP -AUXILIARY
PART OF 512-2571 BOOM AR
AN ATTACHMENT
i07474440 M0096100
  For full view, you need register

Parts for your 307.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
2. 166-1492 [2] SEAL-LIP TYPE  
3. 167-9888 [2] SHIM (2-MM THK)  
4. 424-9456 [1] PIN AS  
5. 433-3898 B [4] SHIM (1-MM THK)  
  433-3913 B [2] SHIM (0.5-MM THK)  
6. 424-9454 [1] PIN AS  
7. 8T-4895 [2] WASHER (13.5X50X5-MM THK)  
8. 515-1030 [1] BOOM & BEARING AS  
8A. 239-7708 [2] BUSHING  
  5I-3272 M [2] BOSS (M12X1.75X20-MM)  
  7T-1099 [6] LINK  
  9R-3761 M [6] BOSS (M10X1.5X51-MM)  
  121-1029 [1] CLIP  
  178-7023 M [2] BOSS (M10X1.5X30-MM)  
9. 8T-4192 M [2] BOLT (M12X1.75X25-MM)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#M00961000342
 

517-5182: BRACKET GP-MOUNTING

517-5182 BRACKET GP-MOUNTING
PART OF 562-1263 DISTRIBUTION AR
AN ATTACHMENT
i07489617 M0096100
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Parts for your 307.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
2. 7X-7729 [4] WASHER (11X25X3-MM THK)  
3. 517-5200 [1] BRACKET AS  
  187-6678 [4] SPACER (13X25X10-MM THK)  
  M   METRIC PART
 

#M00961000343
 

518-8463: CLAMP & MOUNTING GP

518-8463 CLAMP & MOUNTING GP
PART OF 520-0762 PLUG & FASTENER AR-AUX LINES
AN ATTACHMENT
i07489031 M0096100
  For full view, you need register

Parts for your 307.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4185 M [8] BOLT (M10X1.5X50-MM)  
2. 093-1291 [8] CLAMP  
3. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
  M   METRIC PART
 

#M00961000344
 

556-4563: CLAMP & MOUNTING GP

556-4563 CLAMP & MOUNTING GP -AUXILIARY 1
PART OF 520-0763, 520-0767, 520-0797, 520-0818, 556-0458 LINES AR-AUXILIARY HYDRAULIC
AN ATTACHMENT
i07489045 M0096100
  For full view, you need register

Parts for your 307.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 085-8091 M [8] BOLT (M10X1.5X55-MM)  
2. 518-8446 [8] CLAMP  
3. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
  M   METRIC PART
 

#M00961000345
 

102-3135: LINES GP-GREASE

102-3135 LINES GP-GREASE
PART OF 512-2571 BOOM AR
AN ATTACHMENT
i04556674 M0096100
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Parts for your 307.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 115-2897 I [1] HOSE AS  
2. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#M00961000346
 

296-9482: LINK & BEARING AS

296-9482 LINK & BEARING AS
PART OF 424-9494 LINK GP
AN ATTACHMENT
i05128654 M0096100
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Parts for your 307.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 218-5197 [2] BUSHING  
2. 296-9438 [2] BUSHING  
 

#M00961000347
 

424-9494: LINK GP

424-9494 LINK GP
PART OF 319-3652 LINKAGE GP-BUCKET
AN ATTACHMENT
i07432610 M0096100
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Parts for your 307.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-1432 [4] SEAL-LIP TYPE  
2. 296-9482 Y [1] LINK & BEARING AS  
3. 296-9578 [2] SEAL-LIP TYPE  
  Y   SEPARATE ILLUSTRATION
 

#M00961000348
 

521-7588: LINKAGE AR-BUCKET

521-7588 LINKAGE AR-BUCKET -WITHOUT LIFTING EYE
PART OF 562-1263, 562-1264 DISTRIBUTION AR
CANNOT BE USED WITH @@@@@521-7590@@@@@
AN ATTACHMENT
i07495043 M0096100
  For full view, you need register

Parts for your 307.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  520-5009 Y [1] CYLINDER & LINES GP-BUCKET  
  319-3652 Y [1] LINKAGE GP-BUCKET  
  Y   SEPARATE ILLUSTRATION
 

#M00961000349
 

521-7590: LINKAGE AR-BUCKET

521-7590 LINKAGE AR-BUCKET
PART OF 562-1266, 562-1268 DISTRIBUTION AR
CANNOT BE USED WITH @@@@@521-7588@@@@@
AN ATTACHMENT
i07490397 M0096100
  For full view, you need register

Parts for your 307.5 MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  520-5009 Y [1] CYLINDER & LINES GP-BUCKET  
  457-2531 Y [1] LINKAGE GP-BUCKET  
  Y   SEPARATE ILLUSTRATION
 

Information:

Operation and Maintenance Manual
Boom/Stick/Bucket Combinations
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavators
Boom, Stick and Bucket Operation
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavators
Boom and Stick Linkage - Lubricate
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavators
Boom, Stick, and Frame - Inspect
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavators
Boom and Stick Linkage - Lubricate - VA Boom (If Equipped)
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavators
Disassembly and Assembly
Boom - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Offset Boom - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems

Caterpillar Parts SIS Catalog 307.5 :

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