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444-7494 COUPLER AR-QUICK AN ATTACHMENT 303.5E MINI HYD EXCAVATOR


WORK TOOLS
COUPLER GP-QUICK
BUCKET GP

MINI HYD EXCAVATOR 303.5E MINI HYD EXCAVATOR RKY
 303.5E Mini Hydraulic Excavator RKY00001-UP (MACHINE) POWERED BY C1.8 Engine SEBP5957 303.5E RKY   (2012)

WORK TOOLS

COUPLER GP-QUICK
COUPLER AR-QUICK
361-1095 COUPLER AR-QUICK
441-6279 COUPLER AR-QUICK
COUPLER AR-QUICK
444-7494 COUPLER AR-QUICK
COUPLER GP-QUICK
361-1081 COUPLER GP-QUICK
COUPLER GP-QUICK
361-1121 COUPLER GP-QUICK
COUPLER GP-QUICK
444-7495 COUPLER GP-QUICK
 

#SEBP59570380
 

444-7494: COUPLER AR-QUICK

444-7494 COUPLER AR-QUICK
AN ATTACHMENT
i05621442 SEBP5957
4447494 COUPLER AR-QUICK Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-5322 [2] PIN-COTTER  
2. 361-1072 [2] PIN  
3. 444-7495 Y [1] COUPLER GP-QUICK  
  Y   SEPARATE ILLUSTRATION
 

#SEBP59570381
 

361-1081: COUPLER GP-QUICK

361-1081 COUPLER GP-QUICK
PART OF 361-1094 COUPLER AR-QUICK
AN ATTACHMENT
i04503954 SEBP5957
3611081 COUPLER GP-QUICK Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 168-8389 [4] TACK (METAL)  
2. 361-1083 Y [1] LOCK GP-QUICK COUPLER  
3. 361-1088 [1] SHAFT  
4. 9H-3771 [1] FITTING-GREASE  
5. 361-1210 [1] PLATE-IDENTIFICATION (SERIAL NUMBER)  
6. 361-1069 [1] RETAINER-SPRING  
7. 361-1082 [1] COUPLER AS  
8. 361-1087 [1] LOCK GP-MECHANICAL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP59570382
 

361-1121: COUPLER GP-QUICK

361-1121 COUPLER GP-QUICK
PART OF 446-9433 COUPLER GP-QUICK
AN ATTACHMENT
i04404132 SEBP5957
3611121 COUPLER GP-QUICK Parts scheme
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Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 168-8389 [4] TACK (METAL)  
2. 361-1123 Y [1] LOCK GP-QUICK COUPLER  
3. [1] PLATE-IDENTIFICATION (WORK TOOL)  
4. 9H-3771 [1] FITTING-GREASE  
5. 361-1069 [1] RETAINER-SPRING  
6. 361-1122 [1] COUPLER AS  
7. 444-7517 [1] LOCK GP-MECHANICAL  
8. 361-1134 [1] SHAFT  
  Y   SEPARATE ILLUSTRATION
 

#SEBP59570383
 

444-7495: COUPLER GP-QUICK

444-7495 COUPLER GP-QUICK
PART OF 444-7494 COUPLER AR-QUICK
AN ATTACHMENT
i05621495 SEBP5957
4447495 COUPLER GP-QUICK Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 361-1210 [1] PLATE-IDENTIFICATION (SERIAL NUMBER)  
2. Y [1] LOCK GP-QUICK COUPLER  
3. 168-8389 [4] TACK (METAL)  
4. 9H-3771 [1] FITTING-GREASE  
5. 361-1069 [1] RETAINER-SPRING  
6. 361-1088 [1] SHAFT  
7. 444-7493 [1] COUPLER AS  
8. 444-7509 [1] LOCK AS  
9. 444-7516 [1] LOCK GP-MECHANICAL (QUICK COUPLER)  
10. 142-0485 M [1] NUT (M10X1.5-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP59570384
 

446-9433: COUPLER GP-QUICK

446-9433 COUPLER GP-QUICK
PART OF 361-1095 COUPLER AR-QUICK
AN ATTACHMENT
i05633178 SEBP5957
4469433 COUPLER GP-QUICK Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2Y-5873 M [1] STUD  
2. 7K-1181 [1] STRAP-CABLE  
3. 187-5073 [1] CLAMP  
4. 361-1115 [1] HOSE AS  
5. 361-1116 [1] HOSE AS  
6. 361-1117 [1] HOSE AS  
7. 361-1121 Y [1] COUPLER GP-QUICK  
8. 485-5298 [1] GUARD AS  
9. 169-7393 [3] CONNECTOR AS  
    (EACH INCLUDES)
  3J-7352 [1] CONNECTOR  
  3J-7354 [1] SEAL-O-RING  
10. 344-5673 M [1] NUT (M6X1-THD)  
11. 5P-4116 [2] WASHER-HARD (8.8X20.5X2-MM THK)  
12. 8T-4200 M [2] BOLT (M8X1.25X16-MM)  
13. 9X-8256 [1] WASHER (6.6X12X2-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP59570385
 

361-1083: LOCK GP-QUICK COUPLER

361-1083 LOCK GP-QUICK COUPLER
PART OF 361-1081 COUPLER GP-QUICK
AN ATTACHMENT
i04503953 SEBP5957
3611083 LOCK GP-QUICK COUPLER Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 361-1071 [1] BUSHING  
2. 361-1084 [1] WEDGE AS  
3. 361-1085 [1] SCREW-ADJUSTING  
4. 361-1086 [1] COLLAR-SPLIT  
5. 179-9013 [1] SEAL-O-RING  
6. 7K-0897 [2] WASHER (27.4X44.45X1.47-MM THK)  
7. 8T-0269 M [2] BOLT-SOCKET HEAD (M6X1X20-MM)  
  M   METRIC PART
 

#SEBP59570386
 

361-1123: LOCK GP-QUICK COUPLER

361-1123 LOCK GP-QUICK COUPLER
PART OF 361-1121 COUPLER GP-QUICK
AN ATTACHMENT
i04404135 SEBP5957
3611123 LOCK GP-QUICK COUPLER Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 361-1124 [1] WEDGE AS  
2. 361-1125 Y [1] CYLINDER GP-HYDRAULIC  
3. 361-1126 [1] PIN AS  
4. 188-9644 M [2] SCREW-FLAT HEAD (M8X1.25X25-MM)  
5. 5C-9553 M [1] BOLT (M6X1X16-MM)  
6. 9X-8256 [1] WASHER (6.6X12X2-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP59570387
 

444-7513: LOCK GP-QUICK COUPLER

444-7513 LOCK GP-QUICK COUPLER
PART OF 444-7495 COUPLER GP-QUICK
AN ATTACHMENT
i05621535 SEBP5957
4447513 LOCK GP-QUICK COUPLER Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 361-1084 [1] WEDGE AS  
2. 361-1086 [1] COLLAR-SPLIT  
3. 444-7508 [1] BUSHING  
4. 444-7514 [1] SCREW-ADJUSTING  
5. 179-9013 [1] SEAL-O-RING  
6. 7K-0897 [2] WASHER (27.4X44.45X1.47-MM THK)  
7. 8T-0269 M [2] BOLT-SOCKET HEAD (M6X1X20-MM)  
  M   METRIC PART
 

#SEBP59570388
 

154-2638: MOUNTING GP-BUCKET

154-2638 MOUNTING GP-BUCKET
AN ATTACHMENT
i01278771 SEBP5957
1542638 MOUNTING GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 237-5096 [2] PIN AS  
2. 095-0868 [2] PIN-COTTER  
   
  3B-8489 F [2] FITTING-GREASE (1/8-27 PTF)  
  F   NOT SHOWN
 

#SEBP59570389
 

220-0858: MOUNTING GP-BUCKET

220-0858 MOUNTING GP-BUCKET
PART OF 364-1693 MOUNTING GP-BUCKET
AN ATTACHMENT
i01939330 SEBP5957
2200858 MOUNTING GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 303.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 228-2856 [2] PIN AS  
2. 095-0868 [2] PIN-COTTER  
 

Information:

Operation and Maintenance Manual
Quick Coupler - Clean
303.5E CR, 304E CR, 305E CR and 305.5E CR Mini Hydraulic Excavators
Quick Coupler Operation - Manual Pin Grabber Quick Coupler (If Equipped)
303.5E CR, 304E CR, 305E CR and 305.5E CR Mini Hydraulic Excavators
Quick Coupler Operation - Mechanical Pin Grabber Quick Coupler (If Equipped)
303.5E CR, 304E CR, 305E CR and 305.5E CR Mini Hydraulic Excavators
Quick Coupler Operation - Hydraulic Pin Grabber Quick Coupler (If Equipped)
303.5E CR, 304E CR, 305E CR and 305.5E CR Mini Hydraulic Excavators
Quick Coupler Operation - Dual Lock Tilt Coupler (If Equipped)
303.5E CR, 304E CR, 305E CR and 305.5E CR Mini Hydraulic Excavators
Special Instruction
Hydraulic Coupler Installation for Mini Hydraulic Excavators {0679, 1408, 5057, 6129}
Hydraulic Coupler Installation for Mini Hydraulic Excavators {0679, 1408, 5057, 6129}
Procedure to Improve the Routing and Guarding for the Quick Coupler Hydraulic Lines on Certain Mini Hydraulic Excavators {6129}
Procedure to Improve the Routing and Guarding for the Quick Coupler Hydraulic Lines on Certain Mini Hydraulic Excavators {6129}
Technical Information Bulletin
Dual Lock Pin Grabber Couplers Proper Front Lock Operation{6129}
Dual Lock Pin Grabber Couplers Proper Front Lock Operation{6129}
Manual Quick Coupler Adjusting Screws May Break On Certain Backhoe Loaders and Mini Hydraulic Excavators {6129}
Manual Quick Coupler Adjusting Screws May Break On Certain Backhoe Loaders and Mini Hydraulic Excavators {6129}
Service Magazine
Improved Routing and Guarding for the Quick Coupler Hydraulic Lines Are Now Available for Certain Mini Hydraulic Excavators {5057, 6129}
Improved Routing and Guarding for the Quick Coupler Hydraulic Lines Are Now Available for Certain Mini Hydraulic Excavators {5057, 6129}
New Dual Lock Pin Grabber Quick Coupler Is Now Used on Certain Mini Hydraulic Excavators {6129}
New Dual Lock Pin Grabber Quick Coupler Is Now Used on Certain Mini Hydraulic Excavators {6129}

Caterpillar Parts SIS Catalog 303.5E :

441-6279 COUPLER AR-QUICK
COUPLER AR-QUICK
361-1095 COUPLER AR-QUICK
COUPLER AR-QUICK
361-1094 COUPLER AR-QUICK
BUCKET GP-HOE
386-7524 BUCKET GP-HOE
BUCKET GP-HOE
303-1329 BUCKET GP-HOE
BUCKET GP-HOE
303-1328 BUCKET GP-HOE
BUCKET GP-HOE
303-1327 BUCKET GP-HOE
BUCKET GP-HOE
303-1326 BUCKET GP-HOE
COUPLER GP-QUICK
361-1081 COUPLER GP-QUICK
COUPLER GP-QUICK
361-1121 COUPLER GP-QUICK
COUPLER GP-QUICK
444-7495 COUPLER GP-QUICK
COUPLER GP-QUICK
446-9433 COUPLER GP-QUICK
LOCK GP-QUICK COUPLER
361-1083 LOCK GP-QUICK COUPLER
LOCK GP-QUICK COUPLER
361-1123 LOCK GP-QUICK COUPLER
LOCK GP-QUICK COUPLER
444-7513 LOCK GP-QUICK COUPLER
MOUNTING GP-BUCKET
154-2638 MOUNTING GP-BUCKET
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