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109-9501 PUMP & MTG GP-MAIN HYDRAULIC S/N 4XW1-UP; 5GW1-UP PART OF 115-3102, 115-3103 HYDRAULIC AR 320B




HYDRAULIC SYSTEM

PUMP GP
 

#SEBP27810230
 

109-9501: PUMP & MTG GP-MAIN HYDRAULIC

109-9501 PUMP & MTG GP-MAIN HYDRAULIC
S/N 4XW1-UP; 5GW1-UP
PART OF 115-3102, 115-3103 HYDRAULIC AR
i00708990 SEBP2781
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Parts for your 320B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 222-0103 Y [1] PUMP GP-PISTON  
2. 124-1669 Y [1] COUPLING GP-PUMP  
3. 8T-4195 M [12] BOLT (M10X1.5X30-MM)  
4. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP27810231
 

126-2083: PUMP GP-GEAR

126-2083 PUMP GP-GEAR
S/N 4XW1-UP; 5GW1-UP
PART OF 133-6911 PUMP GP-GEAR
i00822433 SEBP2781
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Parts for your 320B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6509 [1] SEAL-O-RING  
2. 7X-2538 M [2] BOLT (M8X1.25X100-MM)  
3. 8T-4189 M [2] BOLT (M8X1.25X20-MM)  
4. 7J-9108 [1] SEAL-O-RING  
  M   METRIC PART
 

#SEBP27810232
 

133-6896: PUMP GP-GEAR

133-6896 PUMP GP-GEAR
S/N 4XW1-UP; 5GW1-UP
PART OF 133-6911 PUMP GP-GEAR
i00822442 SEBP2781
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Parts for your 320B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4908 M [2] BOLT (M8X1.25X25-MM)  
2. 7X-2538 M [2] BOLT (M8X1.25X100-MM)  
3. 133-6899 Y [1] PUMP GP-GEAR  
4. 7J-9108 [1] SEAL-O-RING  
5. 107-4057 [1] SEAL-O-RING  
6. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP27810233
 

133-6899: PUMP GP-GEAR

133-6899 PUMP GP-GEAR
S/N 4XW1-UP; 5GW1-UP
PART OF 133-6896 PUMP GP-GEAR
i00827169 SEBP2781
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Parts for your 320B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4189 M [2] BOLT (M8X1.25X20-MM)  
2. 117-7273 [1] SEAL-O-RING  
  M   METRIC PART
 

#SEBP27810234
 

133-6911: PUMP GP-GEAR

133-6911 PUMP GP-GEAR
S/N 4XW1-UP; 5GW1-UP
PART OF 222-0104 PUMP GP-PISTON
i00698124 SEBP2781
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Parts for your 320B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  126-2083 Y [1] PUMP GP-GEAR  
  133-6896 Y [1] PUMP GP-GEAR  
  Y   SEPARATE ILLUSTRATION
 

#SEBP27810235
 

222-0103: PUMP GP-PISTON

222-0103 PUMP GP-PISTON
S/N 4XW1-UP; 5GW1-UP
PART OF 109-9501 PUMP & MTG GP-MAIN HYDRAULIC
i03788990 SEBP2781
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Parts for your 320B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 222-0104 Y [1] PUMP GP-PISTON  
2. 126-2138 Y [1] HEAD GP-PUMP  
3. 8T-8441 M [4] BOLT-SOCKET HEAD (M12X1.75X25-MM)  
4. 087-4748 [1] PLATE  
5. 2H-9247 J [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  123-2043 [1] KIT-SEAL  
    (ALSO INCLUDES O-RING SEALS & GASKET)
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP27810236
 

222-0104: PUMP GP-PISTON

222-0104 PUMP GP-PISTON
S/N 4XW1-UP; 5GW1-UP
PART OF 222-0103 PUMP GP-PISTON
i03789213 SEBP2781
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Parts for your 320B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 222-0105 Y [1] ROTATING GP-PUMP  
2. 9T-3928 [1] PLUG AS (PISTON MOTOR)  
  187-8001 [1] SEAL  
3. 222-0106 Y [1] ROTATING GP-PUMP  
4. 9T-3869 [1] SEAL  
5. 9T-3375 [1] COVER-FRONT  
6. 095-0946 [1] RING-RETAINING  
7. 4M-0189 [1] SEAL-O-RING  
8. 126-2074 [1] HOUSING-PUMP  
9. 133-6911 Y [1] PUMP GP-GEAR  
10. 099-5818 [1] SHAFT-STUB  
11. 9T-3882 [1] BEARING AS  
12. 9T-3408 [1] GEAR  
13. 9T-5915 [1] KEY-RECTANGULAR  
14. 9T-3879 [1] BEARING AS-CYLINDER  
15. 9T-3726 [3] PLUG  
  Y   SEPARATE ILLUSTRATION
 

#SEBP27810237
 

214-4527: ROTATING GP-PUMP

214-4527 ROTATING GP-PUMP
S/N 4XW1-UP; 5GW1-UP
PART OF 222-0105, 222-0106 ROTATING GP-PUMP
i03789309 SEBP2781
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Parts for your 320B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-3368 [4] WASHER-SPRING  
2. 087-4783 [1] CYLINDER  
3. 167-6701 [1] PLATE-RETAINING  
4. 253-3982 [14] SCREW-SPECIAL (M5X0.8X8-MM)  
5. 9T-3369 [1] PIN-CENTER  
6. 234-4679 [7] PISTON AS  
    (EACH INCLUDES)
  214-4528 [2] RING  
7. 9T-3391 B [1] SPACER (10X24.2X5.3-MM THK)(10X24.2X5.3-MM THK)  
8. 9T-3392 B [1] SPACER (10X24.2X5.4-MM THK)(10X24.2X5.4-MM THK)  
9. 9T-3393 B [1] SPACER (10X24.2X5.5-MM THK)(10X24.2X5.5-MM THK)  
10. 9T-3394 B [1] SPACER (10X24.2X5.6-MM THK)(10X24.2X5.6-MM THK)  
11. 9T-3395 B [1] SPACER (10X24.2X5.7-MM THK)(10X24.2X5.7-MM THK)  
12. 9T-3396 B [1] SPACER (10X24.2X5.8-MM THK)(10X24.2X5.8-MM THK)  
13. 9T-3397 B [1] SPACER (10X24.2X5.9-MM THK)(10X24.2X5.9-MM THK)  
  B   USE AS REQUIRED
 

#SEBP27810238
 

222-0105: ROTATING GP-PUMP

222-0105 ROTATING GP-PUMP
S/N 4XW1-UP; 5GW1-UP
PART OF 222-0104 PUMP GP-PISTON
i03789269 SEBP2781
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Parts for your 320B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 099-5865 [1] PLATE-VALVE  
2. 214-4527 Y [1] ROTATING GP-PUMP  
3. 099-5864 [1] SHAFT-PINION  
4. 9T-3873 [1] BEARING AS  
5. 9T-3876 [1] BEARING AS  
6. 9T-2004 [1] LOCKNUT-BEARING  
7. 9T-3376 B [1] SHIM (2.7-MM THK)  
8. 9T-3377 B [1] SHIM (2.8-MM THK)  
9. 9T-3378 B [1] SHIM (2.9-MM THK)  
10. 9T-3379 B [1] SHIM (3-MM THK)  
11. 9T-3380 B [1] SHIM (3.1-MM THK)  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP27810239
 

222-0106: ROTATING GP-PUMP

222-0106 ROTATING GP-PUMP
S/N 4XW1-UP; 5GW1-UP
PART OF 222-0104 PUMP GP-PISTON
i03789289 SEBP2781
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Parts for your 320B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 099-5858 [1] PLATE-VALVE  
2. 214-4527 Y [1] ROTATING GP-PUMP  
3. 099-5852 [1] SHAFT-DRIVE  
4. 9T-3873 [1] BEARING AS  
5. 9T-3876 [1] BEARING AS  
6. 9T-2004 [1] LOCKNUT-BEARING  
7. 9T-3376 B [1] SHIM (2.7-MM THK)  
8. 9T-3377 B [1] SHIM (2.8-MM THK)  
9. 9T-3378 B [1] SHIM (2.9-MM THK)  
10. 9T-3379 B [1] SHIM (3-MM THK)  
11. 9T-3380 B [1] SHIM (3.1-MM THK)  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Nexus Gear Pump Porting{5073}
Nexus Gear Pump Porting{5073}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Specifications
Main Hydraulic Pump
320B Excavator Machine System Specifications
Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Systems Operation
Pump Control (Main Hydraulic)
320B Excavator Hydraulic System
Two Pump Operation
320B, 322B, 325B and 330B Excavators Attachment Hydraulic Systems
Gear Pump (Pilot)
320B Excavator Hydraulic System
Pump Hydraulic System
320B Excavator Hydraulic System
Main Hydraulic Pump
320B Excavator Hydraulic System
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Vane Type Hydraulic Pumps {5055}
Vane Type Hydraulic Pumps {5055}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Pump Control (Negative Flow) - Adjust
320B Excavator Hydraulic System
Pump Control (Output Flow) - Adjust
320B Excavator Hydraulic System
Gear Pump (Pilot) - Test
320B Excavator Hydraulic System
Pump Control (Negative Flow) - Test
320B Excavator Hydraulic System
Swing Speed and Swing Drift on a Slope - Check
320B Excavator Hydraulic System
Cylinder Operating Speed
320B Excavator Hydraulic System
Main Hydraulic Pump Air - Purge
320B, 322B, 325B, 330B, 345B and 345B Series II Excavators Auxiliary Hydraulic System
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Bench Test Procedure for Hydraulic Piston Pumps{5070}
Bench Test Procedure for Hydraulic Piston Pumps{5070}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Vane Pumps {5055}
Disassembly and Assembly
Main Hydraulic Pump
SUPPLEMENT FOR 320 & 320 L EXCAVATORS (3066 ENGINE)
Engine & Main Hydraulic Pump
3066 ENGINE SUPPLEMENT FOR 320B EXCAVATOR FAMILY
Main Hydraulic Pump & Pump Drive Coupling
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Main Hydraulic Pump
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine

Caterpillar Parts SIS Catalog 320B :

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