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120-7400 AIR COMPRESSOR GP S/N 3TR1-221 PROVIDES COMPRESSOR WITHOUT GOVERNOR AIR INLET TO COMPRESSOR 3126


BASIC ENGINE
AIR COMPRESSOR GP
BELT TIGHTENER GP
CAMSHAFT GP
CARRIER GP-SEAL
CYLINDER BLOCK GP

INDUSTRIAL ENGINE 3126 INDUSTRIAL ENGINE 3TR
 3126 Industrial Engine ATAAC 3TR00001-UP SEBP2575 3126 3TR   (1995)

BASIC ENGINE

AIR COMPRESSOR GP
AIR COMPRESSOR GP
109-2996 AIR COMPRESSOR GP
AIR COMPRESSOR GP
109-2997 AIR COMPRESSOR GP
AIR COMPRESSOR GP
120-7400 AIR COMPRESSOR GP
AIR COMPRESSOR GP
125-9562 AIR COMPRESSOR GP
AIR COMPRESSOR GP
126-8214 AIR COMPRESSOR GP
AIR COMPRESSOR GP
126-8216 AIR COMPRESSOR GP
 

#SEBP25750010
 

120-7400: AIR COMPRESSOR GP

120-7400 AIR COMPRESSOR GP
S/N 3TR1-221
PROVIDES COMPRESSOR WITHOUT GOVERNOR AIR INLET TO COMPRESSOR
i00475886 SEBP2575
1207400 AIR COMPRESSOR GP Parts scheme
  For full view, you need register

Parts for your 3126 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-5106 [1] BRACKET  
2. 7C-3179 [1] GEAR (50-TEETH)  
3. 125-9562 YC [1] AIR COMPRESSOR GP  
4. 135-9819 [1] SEAL-INTEGRAL  
5. 200-1196 I [1] HOSE AS  
6. 061-7538 [1] SEAL-O-RING  
7. 2N-1287 [1] ELBOW-FLARED  
8. 5P-8245 C [2] WASHER-HARD (13.5X25.5X3-MM THK)  
9. 6B-6682 [1] NUT-FULL (3/4-16-THD)  
10. 6D-3479 [1] CLIP  
11. 6V-5696 M [2] BOLT (M12X1.75X80-MM)  
12. 7X-0521 [1] WASHER-HARD (20X36.5X5-MM THK)  
13. 8C-6866 [1] CONNECTOR  
14. 8T-4121 [5] WASHER-HARD (11X21X2.5-MM THK)  
15. 8T-4136 M [3] BOLT (M10X1.5X25-MM)  
16. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
17. 8T-6764 [2] PLUG-PIPE (1/8-27-THD)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP25750011
 

125-9562: AIR COMPRESSOR GP

125-9562 AIR COMPRESSOR GP
S/N 3TR1-221
13.2 CFM AT 1250 RPM. TU-FLO 550
PART OF 120-7400 AIR COMPRESSOR GP
FIELD REPLACEMENT ORDER @@@@@ 4P-5435@@@@@
i00512929 SEBP2575
1259562 AIR COMPRESSOR GP Parts scheme
  For full view, you need register

Parts for your 3126 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-4358 [1] FLANGE  
2. 6D-1004 [1] GASKET  
3. 6V-0387 [2] PLUG-PIPE  
4. 4P-3977 [1] GASKET-CYLINDER HEAD  
5. 7E-8928 [1] GASKET  
6. 6V-1820 M [2] BOLT (M10X1.5X30-MM)  
7. 6V-5839 [2] WASHER (11X21X2.5-MM THK)  
8. 128-7759 [1] ADAPTER AS (AIR COMPRESSOR)  
  128-7760 [1] ADAPTER  
  128-7761 [3] BOLT  
9. 4P-3966 [1] PISTON & ROD AS  
10. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
   
    AVAILABLE REPAIR KIT(S):
  7E-8923 [1] KIT-CRANKSHAFT BEARING (AIR COMPRESSOR)  
    (INCLUDES SEALS, BEARINGS, GASKETS, INSERTS, & WASHERS)
  164-7572 [1] KIT-RING (AIR COMPRESSOR)  
    (INCLUDES RINGS)
  7E-8926 [1] KIT-CYLINDER HEAD (AIR COMPRESSOR)  
    (INCLUDES SEALS, GASKETS, PISTON, SPRINGS, STOPS, VALVES, SEATS & O-RING)
  150-5146 [1] KIT-UNLOADER (AIR COMPRESSOR)  
  213-3124 [1] KIT-COMPRESSOR REPAIR (AIR)  
    (INCLUDES HEAD AS. & GASKETS)
  M   METRIC PART
 

#SEBP25750012
 

126-8214: AIR COMPRESSOR GP

126-8214 AIR COMPRESSOR GP
S/N 3TR202-8324
PART OF 126-8216 AIR COMPRESSOR GP
i00515190 SEBP2575
1268214 AIR COMPRESSOR GP Parts scheme
  For full view, you need register

Parts for your 3126 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-4358 [1] FLANGE  
2. 6D-1004 [1] GASKET  
3. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
4. 6V-0387 [1] PLUG-PIPE  
5. 4P-3977 [1] GASKET-CYLINDER HEAD  
6. 7E-8928 [1] GASKET  
7. 6V-1820 M [2] BOLT (M10X1.5X30-MM)  
8. 6V-5839 [2] WASHER (11X21X2.5-MM THK)  
9. 4P-3966 [1] PISTON & ROD AS  
   
    AVAILABLE REPAIR KIT(S):
  7E-8923 [1] KIT-CRANKSHAFT BEARING (AIR COMPRESSOR)  
    (INCLUDES BEARINGS, INSERTS, GASKETS, SEALS, & WASHERS)
  7E-8925 [1] KIT-STANDARD RING (AIR COMPRESSOR)  
    (INCLUDES INSTRUCTIONS & RINGS)
  7E-8926 [1] KIT-CYLINDER HEAD (AIR COMPRESSOR)  
    (INCLUDES GASKETS, O-RING, PISTON, SEATS, SPRINGS, STOPS, & VALVES)
  150-5146 [1] KIT-UNLOADER (AIR COMPRESSOR)  
  M   METRIC PART
 

#SEBP25750013
 

126-8216: AIR COMPRESSOR GP

126-8216 AIR COMPRESSOR GP
S/N 3TR202-240
PROVIDES COMPRESSOR WITHOUT GOVERNOR, WITH AIR INLET TO COMPRESSOR FROM INTAKE MANIFOLD TO TOP OF COMPRESSOR
FOR USE WITH COMPRESSOR LINES
i00515194 SEBP2575
1268216 AIR COMPRESSOR GP Parts scheme
  For full view, you need register

Parts for your 3126 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 135-9819 [1] SEAL-INTEGRAL  
2. 4P-5106 [1] BRACKET  
3. 8T-4136 M [3] BOLT (M10X1.5X25-MM)  
4. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
5. 8T-4121 [5] WASHER-HARD (11X21X2.5-MM THK)  
6. 6V-5696 M [2] BOLT (M12X1.75X80-MM)  
7. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 7C-3179 [1] GEAR (50-TEETH)  
9. 126-8214 Y [1] AIR COMPRESSOR GP  
10. 090-7055 I [1] HOSE AS  
11. 5P-4479 [1] ELBOW (FLARED-LONG)  
12. 6B-6682 [1] NUT-FULL (3/4-16-THD)  
13. 7X-0521 [1] WASHER-HARD (20X36.5X5-MM THK)  
14. 030-7946 [1] ELBOW  
15. 3J-7354 [1] SEAL-O-RING  
16. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
17. 6D-3479 [1] CLIP (TAB)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25750014
 

126-8216: AIR COMPRESSOR GP

126-8216 AIR COMPRESSOR GP
S/N 3TR241-241
PROVIDES COMPRESSOR WITHOUT GOVERNOR, WITH AIR INLET TO COMPRESSOR FROM INTAKE MANIFOLD TO TOP OF COMPRESSOR
FOR USE WITH COMPRESSOR LINES
i00914835 SEBP2575
1268216 AIR COMPRESSOR GP Parts scheme
  For full view, you need register

Parts for your 3126 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-5106 [1] BRACKET  
2. 7C-3179 [1] GEAR (50-TEETH)  
3. 135-9819 [1] SEAL-INTEGRAL  
4. 149-4915 Y [1] AIR COMPRESSOR GP  
5. 200-1196 I [1] HOSE AS  
6. 061-7538 [1] SEAL-O-RING  
7. 2N-1287 [1] ELBOW-FLARED  
8. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
9. 6B-6682 [1] NUT-FULL (3/4-16-THD)  
10. 6D-3479 [1] CLIP (TAB)  
11. 6V-5696 M [2] BOLT (M12X1.75X80-MM)  
12. 7X-0521 [1] WASHER-HARD (20X36.5X5-MM THK)  
13. 8C-6866 [1] CONNECTOR  
14. 8T-4121 [5] WASHER-HARD (11X21X2.5-MM THK)  
15. 8T-4136 M [3] BOLT (M10X1.5X25-MM)  
16. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
17. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25750015
 

149-4915: AIR COMPRESSOR GP

149-4915 AIR COMPRESSOR GP
S/N 3TR241-241
13.2 CFM AT 1250 RPM. TU-FLO 550
PART OF 126-8216 AIR COMPRESSOR GP
i00670364 SEBP2575
1494915 AIR COMPRESSOR GP Parts scheme
  For full view, you need register

Parts for your 3126 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-4358 [1] FLANGE  
2. 6D-1004 [1] GASKET  
3. 8T-6757 [1] PLUG-PIPE  
4. 141-1546 [1] PLUG-PIPE  
5. 4P-3977 [1] GASKET-CYLINDER HEAD  
6. 7E-8928 [1] GASKET  
7. 6V-1820 M [2] BOLT (M10X1.5X30-MM)  
8. 6V-5839 [2] WASHER (11X21X2.5-MM THK)  
9. 4P-3966 [1] PISTON & ROD AS  
10. 128-7759 [1] ADAPTER AS  
  128-7761 [3] BOLT  
   
    AVAILABLE REPAIR KIT(S):
  7E-8923 [1] KIT-CRANKSHAFT BEARING (AIR COMPRESSOR)  
    (INCLUDES FRONT COVER SEAL, FRONT MAIN & REAR BEARINGS, FRONT & REAR WASHERS,
    BEARING INSERTS, SLOTTED INSERTS, O-RING SEAL, CYLINDER HEAD & BASE GASKETS)
  164-7572 [1] KIT-RING (AIR COMPRESSOR)  
    (INCLUDES PISTON RINGS & SPACERS)
  7E-8926 [1] KIT-CYLINDER HEAD (AIR COMPRESSOR)  
    (INCLUDES UNLOADER PISTONS, UNLOADER SPRINGS, UNLOADER O-RING, UNLOADER GASKET, INLET VALVES, INLET VALVE STOPS,
    INLET VALVE SEATS, INLET SPRINGS, INLET GASKETS, DISCHARGE VALVES, DISCHARGE VALVE SEATS, DISCHARGE VALVE SPRINGS,
    DISCHARGE GASKET, GOVERNOR GASKET, STRAINER GASKET, & CYLINDER HEAD GASKET)
  M   METRIC PART
 

#SEBP25750016
 

4P-6694: BELT TENSIONER GP

4P-6694 BELT TENSIONER GP
S/N 3TR1-204
FOR USE WITH MULTI-POSITION FAN DRIVE
i00384654 SEBP2575
4P6694 BELT TENSIONER GP Parts scheme
  For full view, you need register

Parts for your 3126 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-1310 [1] STRAP-ALTERNATOR  
2. 8T-4186 M [2] BOLT (M10X1.5X40-MM)  
3. 8T-4121 [5] WASHER-HARD (11X21X2.5-MM THK)  
4. 4P-3633 [1] BELT TENSIONER  
5. 8T-4172 M [1] BOLT (M10X1.5X80-MM)  
6. 4P-2433 [1] BRACKET  
7. 6V-5219 M [3] BOLT (M8X1.25X40-MM)  
8. 9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
9. 8C-5748 M [1] BOLT (M8X1.25X55-MM)  
10. 8T-5005 M [2] BOLT (M10X1.5X70-MM)  
11. 7E-6699 [1] BRACKET-ALTERNATOR  
12. 7W-3872 [2] SLEEVE  
13. 9Y-6723 [1] PULLEY-ALTERNATOR  
  M   METRIC PART
 

#SEBP25750017
 

105-1803: CAMSHAFT GP

105-1803 CAMSHAFT GP
i00478409 SEBP2575
1051803 CAMSHAFT GP Parts scheme
  For full view, you need register

Parts for your 3126 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 127-8841 [1] CAMSHAFT AS  
1A. 1B-8705 [1] KEY-WOODRUFF  
1B. 107-7809 [1] GEAR-CAMSHAFT (100-TEETH)  
2. 6V-3940 M [2] BOLT (M8X1.25X25-MM)  
3. 107-7694 [1] PLATE-THRUST  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP25750018
 

4W-3462: CARRIER GP-SEAL

4W-3462 CARRIER GP-SEAL
S/N 3TR1-241
i00122128 SEBP2575
4W3462 CARRIER GP-SEAL Parts scheme
  For full view, you need register

Parts for your 3126 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-6546 [1] COVER  
2. 247-1876 [1] SEAL  
3. 239-0583 [1] GASKET  
4. 6V-3538 [2] DOWEL  
5. 6V-3940 M [8] BOLT (M8X1.25X25-MM)  
6. 9M-1974 [8] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
 

#SEBP25750019
 

117-1083: COVER GP-CYLINDER BLOCK

117-1083 COVER GP-CYLINDER BLOCK
S/N 3TR1-241
FOR USE WITH LH FRONT OIL FILL
i00491643 SEBP2575
1171083 COVER GP-CYLINDER BLOCK Parts scheme
  For full view, you need register

Parts for your 3126 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-6544 [1] COVER  
2. 4P-5918 [3] CLIP  
3. 4Y-9652 [3] GASKET  
4. 7W-3872 [6] SLEEVE  
5. 7W-9395 [1] COVER-SIDE  
6. 110-7618 [4] BOLT AS  
7. 118-4329 [1] MANIFOLD-OIL  
8. 175-1367 [4] SPACER (8.8X16X10-MM THK)  
9. 342-4977 [2] COVER-SIDE  
10. 210-3321 M [1] STUD (M8X1.25-THD)  
11. 155-3624 [1] PLUG AS  
  3J-7354 [1] SEAL-O-RING  
  9S-4182 [1] PLUG (7/16-20-THD)  
12. 4F-9029 [1] SEAL  
13. 5C-7261 M [1] NUT (M8X1.25-THD)  
14. 6V-2317 M [23] BOLT (M8X1.25X30-MM)  
15. 6V-5219 M [2] BOLT (M8X1.25X40-MM)  
16. 8T-6765 [4] PLUG-PIPE (1/4-18-THD)  
17. 9M-1974 [18] WASHER-HARD (8.8X16X2-MM THK)  
18. 517-0553 [1] GASKET  
  M   METRIC PART
 

Information:

General Service Information
Introduction
BENDIX AIR COMPRESSOR
Description
BENDIX AIR COMPRESSOR
Operation
BENDIX AIR COMPRESSOR
Intake And Compression Of Air (Loaded)
BENDIX AIR COMPRESSOR
Air Induction
BENDIX AIR COMPRESSOR
Preventative Maintenance
BENDIX AIR COMPRESSOR
Removal And Disassembly
BENDIX AIR COMPRESSOR
Cleaning Of Parts
BENDIX AIR COMPRESSOR
Inspection Of Parts
BENDIX AIR COMPRESSOR
Repairs
BENDIX AIR COMPRESSOR
Assembly
BENDIX AIR COMPRESSOR
Tu-Flo 550 Specifications
BENDIX AIR COMPRESSOR
Torque Specifications
BENDIX AIR COMPRESSOR
Dimensional Data
BENDIX AIR COMPRESSOR
Maintenance Kits And Available Service Parts
BENDIX AIR COMPRESSOR
Compressor Troubleshooting
BENDIX AIR COMPRESSOR
Introduction
BENDIX AIR COMPRESSOR
Description
BENDIX AIR COMPRESSOR
Operation
BENDIX AIR COMPRESSOR
Air Induction
BENDIX AIR COMPRESSOR
Preventative Maintenance
BENDIX AIR COMPRESSOR
Removal And Disassembly
BENDIX AIR COMPRESSOR
Cleaning Of Parts
BENDIX AIR COMPRESSOR
Inspection Of Parts
BENDIX AIR COMPRESSOR
Repairs
BENDIX AIR COMPRESSOR
Assembly
BENDIX AIR COMPRESSOR
Tu-Flo 750 Specifications
BENDIX AIR COMPRESSOR
Torque Specifications
BENDIX AIR COMPRESSOR
Dimensional Data
BENDIX AIR COMPRESSOR
Maintenance Kits And Available Service Parts
BENDIX AIR COMPRESSOR
Compressor Troubleshooting
BENDIX AIR COMPRESSOR
Truck Engine News
A New Special Instruction , "Troubleshooting Compressed Air System Components and Performance" Is Available {1803, 5500}
2002/09/01
Engine News
Repair Guidelines for Air Compressors {1803}
2003/09/01
A New Diagnostic Kit for the Evaluation of Air Compressor Operation is Introduced {1803}
2004/11/01
Special Instruction
Air Compressor Installation Instructions{1803}
Air Compressor Installation Instructions{1803}
Troubleshooting Compressed Air System Components and Performance{1803, 5500}
Troubleshooting Compressed Air System Components and Performance{1803, 5500}
Specifications
Air Compressor
3126 Industrial Engine
Disassembly and Assembly
Air Compressor Drive Gear - Remove and Install
3126 HEUI Industrial Engine
Air Compressor Drive Gear - Install
3126 HEUI Industrial Engine
Air Compressor - Remove and Install
3126 HEUI Industrial Engine
Service Magazine
A New Special Instruction, REHS1428 , "Troubleshooting Compressed Air System Components and Performance" Is Available {1803, 5500}
2002/09/23

Caterpillar Parts SIS Catalog 3126 :

AIR COMPRESSOR GP
109-2997 AIR COMPRESSOR GP
AIR COMPRESSOR GP
109-2996 AIR COMPRESSOR GP
AIR COMPRESSOR AS
4P-5435 AIR COMPRESSOR AS
ADAPTER GP-ENGINE TO XMSN
107-2781 ADAPTER GP-ENGINE TO XMSN
133-9228 ENGINE AR-CORE
127-7069 ENGINE AR-CORE
133-9227 ENGINE AR-COMPLETE
131-7756 ENGINE AR-COMPLETE
AIR COMPRESSOR GP
125-9562 AIR COMPRESSOR GP
AIR COMPRESSOR GP
126-8214 AIR COMPRESSOR GP
AIR COMPRESSOR GP
126-8216 AIR COMPRESSOR GP
AIR COMPRESSOR GP
126-8216 AIR COMPRESSOR GP
AIR COMPRESSOR GP
149-4915 AIR COMPRESSOR GP
BELT TENSIONER GP
4P-6694 BELT TENSIONER GP
CAMSHAFT GP
105-1803 CAMSHAFT GP
CARRIER GP-SEAL
4W-3462 CARRIER GP-SEAL

Truck sale:

Caterpillar B312-60DC, schaufel, Bau-Und Bergbauausrüstung
 
Caterpillar B312-60DC, schaufel, Bau-Und Bergbauausrüstung
- bucket
FABICK CAT
Caterpillar 3126B, Construction
On Request 
Caterpillar 3126B, Construction
- Industrial engines
ZEPPELIN POWER SYSTEMS GMBH & CO. KG
Germany
CATERPILLAR 3126 1995
 
CATERPILLAR 3126 1995
- MARINE - PROPULSION
BARLOWORLD STET
1999 CAT 3126
USD $14,000 
1999 CAT 3126

Milton CAT Power Systems
Milford, Massachusetts
1999 CAT 3126
USD $11,000 
1999 CAT 3126

Milton CAT Power Systems
Milford, Massachusetts
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AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.