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168-4530 PISTON & ROD GP S/N 6NC21628-33658; 10Z41091-UP 16:1 RATIO 235B EXCAVATOR


BASIC ENGINE
PISTON & ROD GP
PULLEY GP
CRANKSHAFT GP
MOUNTING GP-ENGINE
VALVE MECHANISM GP
LUBRICATION SYSTEM
FILTER GP-ENGINE OIL

EXCAVATOR 235B EXCAVATOR 1FD
 3306 DI Engine Emissions Retrofit Repower Tier I For 235B/C/D Excavator Track Type 1FD00001-UP (MACHINE) SEBP5309 235B 1FD   (1986)

BASIC ENGINE

PISTON & ROD GP
PISTON & ROD GP
168-4530 PISTON & ROD GP
PISTON & ROD GP
9Y-8219 PISTON & ROD GP
PISTON GP
9Y-8218 PISTON GP
 

#SEBP53090030
 

168-4530: PISTON & ROD GP

168-4530 PISTON & ROD GP
S/N 6NC21628-33658; 10Z41091-UP
16:1 RATIO
i01095967 SEBP5309
1684530 PISTON & ROD GP Parts scheme
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Parts for your 235B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 168-4531 [1] BODY AS-PISTON  
2. 2W-1707 [1] RING-PISTON (TOP)  
3. 2W-1708 [1] RING-PISTON (INTERMEDIATE)  
4. 6I-0497 [1] RING-PISTON (OIL)  
5. 1S-9543 [2] RETAINER-PIN  
6. 524-7986 [1] PIN-PISTON  
7. 8N-1721 [1] ROD AS-CONNECTING  
  1P-9956 [2] BOLT-CONNECTING ROD  
  5S-6348 [2] NUT (1/2-20-THD)  
  8N-1849 [1] BEARING-CONNECTING ROD  
8. 328-5572 [1] BEARING-CONNECTING ROD (STANDARD)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP53090031
 

9Y-8219: PISTON & ROD GP

9Y-8219 PISTON & ROD GP
S/N 6NC48-21627
16:1 RATIO
i00122917 SEBP5309
9Y8219 PISTON & ROD GP Parts scheme
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Parts for your 235B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-8218 Y [1] PISTON GP  
2. 7N-9805 [1] PIN-PISTON  
3. 1S-9543 [2] RETAINER-PIN  
4. 8N-1721 [1] ROD AS-CONNECTING  
  8N-1849 [1] BEARING-CONNECTING ROD  
5. 1P-9956 [2] BOLT-CONNECTING ROD  
  5S-6348 [2] NUT (1/2-20-THD)  
6. 328-5572 [1] BEARING-CONNECTING ROD (STANDARD)  
  8N-8221 AB BEARING-CONNECTING ROD (0.254-MM US)  
  8N-8222 AB BEARING-CONNECTING ROD (0.508-MM US)  
  8N-8223 AB BEARING-CONNECTING ROD (0.762-MM US)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP53090032
 

9Y-8218: PISTON GP

9Y-8218 PISTON GP
S/N 6NC84-21627
16:1 RATIO
PART OF 9Y-8219 PISTON & ROD GP
i00122916 SEBP5309
9Y8218 PISTON GP Parts scheme
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Parts for your 235B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-1707 J [1] RING-PISTON (TOP)  
2. 2W-1708 J [1] RING-PISTON (INTERMEDIATE)  
3. 7E-6047 J [1] RING-PISTON (OIL)(3MM THICK)  
4. 156-8262 [1] BODY AS-PISTON  
   
    AVAILABLE REPAIR KIT(S):
  2W-1709 J [1] KIT-PISTON RING  
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP53090033
 

109-5176: PULLEY GP-CRANKSHAFT

109-5176 PULLEY GP-CRANKSHAFT
S/N 6NC48-33658; 10Z41091-UP
i00490921 SEBP5309
1095176 PULLEY GP-CRANKSHAFT Parts scheme
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Parts for your 235B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 109-4848 [1] PULLEY-CRANKSHAFT  
2. 5S-9948 [1] WASHER (3-GROOVE)  
3. 7B-5163 [1] BOLT (3/4-16X4.75-IN)  
 

#SEBP53090034
 

2P-6224: SEAL GP-CRANKSHAFT

2P-6224 SEAL GP-CRANKSHAFT
S/N 6NC48-33658; 10Z41091-UP
i00122024 SEBP5309
2P6224 SEAL GP-CRANKSHAFT Parts scheme
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Parts for your 235B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-0452 [1] SEAL GP-CRANKSHAFT (COUNTERCLOCKWISE ROTATION)(REAR)  
2. 362-8853 J [1] SEAL GP-CRANKSHAFT (CLOCKWISE ROTATION)(FRONT)  
    -OR-
  9Y-9895 [1] SEAL GP-CRANKSHAFT (CLOCKWISE ROTATION)(FRONT)  
  J   HEAVY DUTY SEAL THAT IMPROVES AGAINST CONTAMINATION
 

#SEBP53090035
 

8N-4422: SUPPORT GP-ENGINE

8N-4422 SUPPORT GP-ENGINE
S/N 6NC48-33658; 10Z41091-UP
i00430933 SEBP5309
8N4422 SUPPORT GP-ENGINE Parts scheme
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Parts for your 235B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 131-7736 [1] SUPPORT AS-ENGINE  
2. 7B-3235 [6] BOLT (1/2-13X1.375-IN)  
3. 5P-8245 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
 

#SEBP53090036
 

8N-0107: TRUNNION GP-ENGINE

8N-0107 TRUNNION GP-ENGINE
S/N 6NC48-33658; 10Z41091-UP
i00157293 SEBP5309
8N0107 TRUNNION GP-ENGINE Parts scheme
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Parts for your 235B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-0105 [1] TRUNNION AS  
  2P-1487 [1] RING  
2. 0L-1329 C [6] BOLT (1/2-13X3-IN)  
3. 2P-1692 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP53090037
 

7C-7013: VALVE MECHANISM GP

7C-7013 VALVE MECHANISM GP
S/N 6NC48-33658; 10Z41091-UP
ADDITIONAL CYLINDER HEAD FASTENER BOLTS AND WASHERS CAN BE FOUND IN 7N-9536.
PART OF 7N-8026 VALVE MECHANISM GP
i00122276 SEBP5309
7C7013 VALVE MECHANISM GP Parts scheme
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Parts for your 235B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-7012 [1] SHAFT AS  
  3K-8460 [1] PLUG (1/2-20-THD)  
  5M-4606 [1] DOWEL  
  7C-7011 [1] BRACKET-SHAFT  
  8N-3251 [1] SHAFT-ROCKER ARM  
  6V-3508 [2] PLUG-CUP  
2. 5S-5879 [4] BRACKET-SHAFT  
3. 4B-4910 [5] SPRING  
5. 8N-3327 [6] ROCKER ARM GP (INLET)  
6. 8S-1499 [1] BRACKET AS  
  1L-5072 [1] DOWEL  
7. 8N-3325 [6] ROCKER ARM GP (EXHAUST)  
8. 9M-9886 [13] WASHER (31.75X19.05X0.08-MM THK)  
9. 7N-0550 [2] WASHER-SPRING  
10. 9H-1113 [2] RING-RETAINING  
11. 8M-4448 [1] SEAL-O-RING  
12. 1B-7709 [1] BOLT (5/8-11X8-IN)  
13. 2S-0736 [1] WASHER-HARD (17X27X3.5-MM THK)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP53090038
 

7N-8026: VALVE MECHANISM GP

7N-8026 VALVE MECHANISM GP
S/N 6NC48-33658; 10Z41091-UP
i00122392 SEBP5309
7N8026 VALVE MECHANISM GP Parts scheme
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Parts for your 235B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-7013 CY [1] VALVE MECHANISM GP  
2. 7S-3161 [12] LIFTER-VALVE  
3. 5S-5918 [12] PUSHROD-VALVE  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP53090039
 

8N-4457: BASE GP-OIL FILTER

8N-4457 BASE GP-OIL FILTER
S/N 6NC48-33658; 10Z41091-UP
PART OF 100-3025, 195-7608 COOLER GP-FLTR BASE & ENG OIL
i00122469 SEBP5309
8N4457 BASE GP-OIL FILTER Parts scheme
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Parts for your 235B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-7149 C [1] BASE AS-OIL FILTER  
  3B-0645 [3] PLUG-CUP  
2. 8T-6762 [1] PLUG-PIPE (1/2-14-THD)  
3. 2P-2537 [1] STUD-HOLLOW  
4. 1P-1367 [2] PLUNGER (RELIEF VALVE)  
5. 0S-1618 C [1] BOLT (5/16-18X1-IN)  
6. 9M-1974 [3] WASHER-HARD (8.8X16X2-MM THK)  
7. 9Y-6859 C [1] COVER  
8. 1B-2790 C [2] BOLT (5/16-18X1.375-IN)  
9. 8M-3182 [2] SPRING  
10. 0S-1618 B [1] BOLT (5/16-18X1-IN)  
11. 8C-3445 C [1] CAP-DUST (ENGINE OIL SAMPLING VALVE)  
12. 9Y-6860 C [1] GASKET  
13. 9M-1974 B [1] WASHER-HARD (8.8X16X2-MM THK)  
14. 3J-7354 C [1] SEAL-O-RING  
15. 8C-3446 C [1] VALVE-SAMPLING (ENGINE OIL)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Special Instruction
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Technical Information Bulletin
Tool Operating Manual
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Reuse And Salvage Guidelines
Reuse and Salvage for Connecting Rods {1218}
Reuse and Salvage for Connecting Rods {1218}
Inspection Procedures and Specifications for Pistons and Piston Pins {1214, 1214}
Inspection Procedures and Specifications for Pistons and Piston Pins {1214, 1214}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Disassembly and Assembly
Bearing Clearance - Check
3304B and 3306B Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Install
3304B and 3306B Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Disassemble
3304B and 3306B Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Assemble
3304B and 3306B Engines for Caterpillar Built Machines
Connecting Rod Bearings - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Connecting Rod Bearings - Install
3304B and 3306B Engines for Caterpillar Built Machines
Piston Cooling Jets - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Service Magazine
New Guidelines for Inspecting Pistons {1214}
2006/01/02

Caterpillar Parts SIS Catalog 235B :

PAN GP-OIL
1W-5998 PAN GP-OIL
MOUNTING GP-ALTERNATOR
2W-0176 MOUNTING GP-ALTERNATOR
LIFTING GP-ENGINE
6N-8336 LIFTING GP-ENGINE
398-9357 KIT-CYLINDER HEAD
HOUSING GP-FRONT
8N-0303 HOUSING GP-FRONT
HOUSING GP-FLYWHEEL
1W-1154 HOUSING GP-FLYWHEEL
HOUSING GP-FLYWHEEL
196-9903 HOUSING GP-FLYWHEEL
HOUSING GP-FLYWHEEL
120-6608 HOUSING GP-FLYWHEEL
PISTON & ROD GP
9Y-8219 PISTON & ROD GP
PISTON GP
9Y-8218 PISTON GP
PULLEY GP-CRANKSHAFT
109-5176 PULLEY GP-CRANKSHAFT
SEAL GP-CRANKSHAFT
2P-6224 SEAL GP-CRANKSHAFT
SUPPORT GP-ENGINE
8N-4422 SUPPORT GP-ENGINE
TRUNNION GP-ENGINE
8N-0107 TRUNNION GP-ENGINE
VALVE MECHANISM GP
7C-7013 VALVE MECHANISM GP
VALVE MECHANISM GP
7N-8026 VALVE MECHANISM GP

Truck sale:

CATERPILLAR 235B 1987
 
CATERPILLAR 235B 1987
- TRACK EXCAVATORS
TOROMONT
For All your Used Equipment Needs - in Ontario, Manitoba, Newfoundlan
CATERPILLAR 235B 1986
 
CATERPILLAR 235B 1986
- TRACK EXCAVATORS
HEWITT EQUIPMENT
1987 CAT 235B
USD $23,500 
1987 CAT 235B

Michigan CAT
Novi, Michigan
1987 CAT 235B
USD $18,500 
1987 CAT 235B

J L HOLLINGER & SONS
Manheim, Pennsylvania
2000 CAT 235B
USD $23,500 
2000 CAT 235B

Zadoon Equipment
Wisconsin
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