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1S4650 FUEL PRIMING PUMP GROUP 9H2256 Pump parts are shown on Page 143A 977H TRACK LOADER


FUEL SYSTEM
PUMP GP-FUEL PRIMING
ELECTRICAL AND STARTING SYSTEM
WIRING GP
FUEL SYSTEM
PUMP GP-FUEL PRIMING
ELECTRICAL AND STARTING SYSTEM
LIGHTING GP
COOLING SYSTEM
FAN GP


FUEL SYSTEM

PUMP GP-FUEL PRIMING
 

#UE0349230260
 

1S-4650: FUEL PRIMING PUMP GROUP

1S4650 FUEL PRIMING PUMP GROUP
9H2256 Pump parts are shown on Page 143A
c145931 UE034923
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Parts for your 977H TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1F-1344 [1] NUT  
    (Part of Fitting 3B8998)
  3B-8998 [1] FITTING  
  2M-0615 [1] TUBE  
  1F-1344 [1] NUT  
    (Part of Fitting 3B8995)
  3B-8995 [1] FITTING  
  5M-3528 [1] FITTING  
  8F-8997 [1] NUT  
    (Part of Fitting 5M3528)
  9H-2256 Y [1] PUMP ASSEM.  
    (Separate Illustration)
  1S-2051 [1] TUBE  
  8F-8997 [1] NUT  
  Y   SEPARATE ILLUSTRATION
 

#UE0349230261
 

9F-0740: DISCHARGER GROUP

9F740 DISCHARGER GROUP
Part of 5M1613 Ether Starting Aid Group
c55586 UE034923
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Parts for your 977H TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9F-6374 [1] SCREW  
  9F-6371 [1] STRAP  
    (PARTS OF COLLAR ASSEM.)
  9F-6370 [1] BAIL  
    (PART OF CAP ASSEM.)
  9F-6358 [1] CAP ASSEM  
  9F-0739 [1] CARTRIDGE  
    (NOT PART OF 9F740 DISCHARGER)
  9F-6372 [1] COLLAR ASSEM.  
  9F-6361 [1] WASHER  
  9F-6360 [1] NUT  
  9F-6362 [1] SCREW  
  9F-6363 [1] WASHER  
  9F-6364 [1] PIN  
    (PARTS OF BODY ASSEM)
  9F-6357 [1] BODY ASSEM  
  1M-1126 [1] SCREEN ASSEM.  
 

#UE0349230262
 

7M-2740: FUEL PRIMING PUMP GROUP

7M2740 FUEL PRIMING PUMP GROUP
Replaced by 1S4650 shown on Page 142
9H2256 Pump parts are shown on Page 143A
c145807 UE034923
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Parts for your 977H TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1F-1344 [1] NUT  
    (PART OF FITTING 3B8998)
  3B-8998 [1] FITTING  
  9H-2256 Y [1] PUMP  
    (SEPARATE ILLUSTRATION)
  3B-7738 [1] NIPPLE  
  8B-1261 [1] TEE  
  3B-8999 [1] FITTING  
  8F-8997 [1] NUT  
    (PART OF FITTING 3B8999)
  2M-0615 [1] TUBE  
  1F-1344 [1] NUT  
    (PART OF FITTING 3B8995)
  3B-8995 [1] FITTING  
  3B-8995 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 3B8995)
  5M-9138 [1] TUBE  
  1F-7552 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 1F7552)
  8F-9550 [1] TUBE  
    (TO FUEL TANK)
  Y   SEPARATE ILLUSTRATION
 

#UE0349230263
 

9H-2256: PUMP ASSEMBLY

9H2256 PUMP ASSEMBLY
Part of 1S4650 and 7M2740 Fuel Priming Pump Groups shown
on Pages 142 and 143
c147588 UE034923
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Parts for your 977H TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-6718 [ 2] BALL  
2. 1H-1023 [ 2] SEAL  
3. 1M-6781 [ 2] NUT  
 

#UE0349230264
 

5M-1513: LIGHTING SYSTEM GROUP

5M1513 LIGHTING SYSTEM GROUP--12 Volt--4 Lamp
2M856 Flood Lamp Assembly parts are shown on Page 147
c72250 UE034923
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Parts for your 977H TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1K-6842 [2] FITTING  
  7F-9224 [6] TERMINAL  
    (PART OF HARNESS 5M1517)
  7B-4826 [6] INSULATOR  
    (PART OF HARNESS 5M1517)
  0S-1594 [8] BOLT  
  3B-4506 [8] LOCKWASHER  
  2B-4551 [2] BRACKET  
  5M-1517 [1] HARNESS  
  8M-2772 [7] CLIP  
  2D-2751 [2] GROMMET  
  0T-0102 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  1B-4206 [4] NUT  
  3B-4510 [4] LOCKWASHER  
  2B-8352 [8] WASHER  
  0S-1587 [6] BOLT  
  3B-4508 [6] LOCKWASHER  
  4F-4879 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  0T-0102 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3B-7285 [2] NIPPLE  
  5M-1514 [2] BRACKET  
  2M-0856 Y [4] LAMP ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  Y   SEPARATE ILLUSTRATION
 

#UE0349230265
 

5M-1522: LIGHTING SYSTEM GROUP

5M1522 LIGHTING SYSTEM GROUP--24 Volt--4 Lamp
c72249 UE034923
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Parts for your 977H TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1K-6842 [2] FITTING  
  7F-9224 [6] TERMINAL  
    (PART OF HARNESS ASSEM. 5M1517)
  7B-4826 [6] INSULATOR  
    (PART OF HARNESS ASSEM. 5M1517)
  0S-1594 [8] BOLT  
  3B-4506 [8] LOCKWASHER  
  2B-4551 [2] BRACKET  
  5M-1517 [1] HARNESS ASSEM.  
  8M-2772 [7] CLIP  
  2D-2751 [2] GROMMET  
  0T-0102 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  1B-4206 [4] NUT  
  3B-4510 [4] LOCKWASHER  
  2B-8352 [8] WASHER  
  0S-1587 [6] BOLT  
  3B-7285 [2] NIPPLE  
  4F-4879 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  0T-0102 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  5M-1514 [2] BRACKET  
  1M-1882 Y [4] LAMP ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  Y   SEPARATE ILLUSTRATION
 

#UE0349230266
 

2M-0856: FLOOD LAMP ASSEMBLY

2M856 FLOOD LAMP ASSEMBLY--12 Volt
Part of 5M1513 Lighting System Group shown on Page 145
c76869 UE034923
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Parts for your 977H TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2M-5283 [1] MOULDING ASSEM.  
  5B-9761 [2] SCREW  
  2M-4168 [1] SEALED UNIT  
  2M-5282 [1] RING  
  2M-5284 [1] MOULDING ASSEM.  
  4M-7575 [1] WIRING ASSEM.  
 

#UE0349230267
 

1M-1882: LAMP GP

1M1882 FLOOD LAMP ASSEMBLY--24 Volt
Part of 5M1522 Lighting System Group
c76868 UE034923
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Parts for your 977H TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2M-5283 [1] MOULDING ASSEM.  
  5M-6668 [2] SCREW  
  1M-5898 [1] SEALED UNIT  
  2M-5282 [1] RING  
  2M-5284 [1] MOULDING ASSEM.  
  4M-7575 [1] WIRING ASSEM.  
 

#UE0349230268
 

9M-7332: LOCKRING GROUP

9M7332 LOCKRING GROUP
For use with 12 inch Air Cleaner
c72271 UE034923
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Parts for your 977H TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9M-6381 [1] RING  
  9M-5520 [3] SCREW  
  9F-8125 [3] LOCKWASHER  
 

#UE0349230269
 

2S-0853: FAN GROUP

2S853 FAN GROUP--Self Cleaning
c78503 UE034923
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Parts for your 977H TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2S-0854 [32] SPOKE  
  7H-9789 [32] NIPPLE  
  0S-1587 [6] BOLT  
  3B-4508 [6] LOCKWASHER  
 

Information:

Truck Engine News
Engine News
Tool Operating Manual
Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Service Magazine

Caterpillar Parts SIS Catalog 977H :

Truck sale:

USD $5,850 
1966 CAT 977H

HOLTHAUS TRUCK SERVICE INC.
 
 
CAT 977H

WESTERN CONSTRUCTION AUCTIONS
Perris, California
USD $5,000 
1964 CAT 977H

CHICAGO MACHINERY CO
Lynwood, Illinois
USD $10,000 
1970 CAT 977H

Eagle Equipment
Jasper, Tennessee
 
USD $9,800 
1971 CAT 977H

Schaefer Equipment Company
Emporia, Kansas
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