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4W2461 VALVE MECHANISM GP 4N1045-PAGE 12.01 RR-250 ROAD RECLAIMER


BASIC ENGINE
VALVE MECHANISM GP
GEAR GP
HOUSING GP-FRONT
DAMPER GP
MOUNTING GP-ENGINE

ROAD RECLAIMER RR-250 ROAD RECLAIMER 6ED
 RR-250 ROAD RECLAIMER 6ED00216-UP (MACHINE) POWERED BY 3406 ENGINE KEBP0085 RR-250 6ED   (1985)

BASIC ENGINE

VALVE MECHANISM GP
VALVE MECHANISM GP
4W-2461 VALVE MECHANISM GP
ROCKER ARM GP
4N-1045 ROCKER ARM GP
COVER GP-VALVE MECHANISM
7C-0730 COVER GP-VALVE MECHANISM
 

#KEBP00850030
 

4W-2461: VALVE MECHANISM GP

4W2461 VALVE MECHANISM GP
4N1045-PAGE 12.01
c564394 KEBP0085
4W2461 VALVE MECHANISM GP Parts scheme
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Parts for your RR-250 ROAD RECLAIMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-1045 Y [2] ROCKER ARM GP  
2. 101-1818 [6] BRIDGE AS-EXHAUST  
    (EACH INCLUDES)
3. 2N-5842 [1] SCREW  
4. 9L-7712 [6] NUT  
5. 4W-5998 [12] ROD AS-PUSH  
6. 6N-6872 [12] SPRING-GUIDE  
7. 101-7788 [12] LIFTER AS-VALVE  
8. 101-1816 [6] BRIDGE AS-INTAKE  
    (EACH INCLUDES)
9. 2N-5842 [1] SCREW  
10. 9L-7712 [1] NUT  
11. 4N-5607 [1] SEAT-WEAR  
12. 2P-9845 [6] BOLT  
13. 5H-1504 [6] WASHER-HARD  
  Y   SEPARATE ILLUSTRATION
 

#KEBP00850031
 

4N-1045: ROCKER ARM GP

4N1045 ROCKER ARM GP
PART OF 4W2461 VALVE MECHANISM
c629832 KEBP0085
4N1045 ROCKER ARM GP Parts scheme
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Parts for your RR-250 ROAD RECLAIMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 006-7403 [2] RING-RETAINING  
2. 2N-7228 [2] WASHER  
3. 4N-0955 [2] DOWEL  
4. 2N-7229 [2] SPRING  
5. 4N-0839 [1] SHAFT AS-ROCKER ARM  
6. 0L-1022 C [2] PLUG-CUP  
7. 9Y-4384 [2] BRACKET-SHAFT  
8. 4N-5614 [6] ROCKER ARM AS  
9. 9Y-4383 [1] BRACKET-SHAFT  
10. 108-5603 [6] SCREW-ROCKER ADJUSTMENT  
11. 9L-7712 [6] NUT (3/8 X 24 THD)  
12. 2N-7228 B [2] WASHER  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#KEBP00850032
 

7C-0730: COVER GP-VALVE MECHANISM

7C0730 COVER GP-VALVE MECHANISM
c479920 KEBP0085
7C0730 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your RR-250 ROAD RECLAIMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-0330 C [1] COVER  
2. 7C-6514 [2] ADAPTER  
  8C-5196 [2] SEAL-O-RING  
3. 7E-0329 C [2] BASE  
4. 9L-8925 [26] BOLT  
5. 5P-5678 BD SEAL  
6. 7E-0333 C [1] COVER  
7. 6N-2985 [1] CAP AS-FILLER  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
 

#KEBP00850033
 

8N-9246: GEAR GP-FRONT

8N9246 GEAR GP-FRONT TIMING
c608841 KEBP0085
8N9246 GEAR GP-FRONT Parts scheme
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Parts for your RR-250 ROAD RECLAIMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-2292 [5] BOLT-LOCKING  
2. 2W-7455 [1] GEAR AS-IDLER (42 & 105 TEETH)  
  1B-8705 [1] KEY-WOODRUFF  
3. 4N-0343 [1] BEARING-SLEEVE  
4. 112-9217 [1] PLATE-THRUST  
5. 126-1756 [4] BOLT-LOCKING  
6. 1B-8705 [1] KEY-WOODRUFF  
7. 6I-0093 [1] SHAFT-IDLER  
8. 7E-5661 [1] GEAR-OIL PUMP DRIVE (69 TEETH)  
9. 0S-1571 [1] BOLT (3/8-16X1.75IN)  
10. 1P-7346 [1] WASHER  
 

#KEBP00850034
 

4N-6006: FASTENER GP-FRONT HOUSING

4N6006 FASTENER GP-FRONT HOUSING
c560635 KEBP0085
4N6006 FASTENER GP-FRONT HOUSING Parts scheme
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Parts for your RR-250 ROAD RECLAIMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-2029 C [3] BOLT  
  5M-2894 C [3] WASHER  
2. 4N-4107 [1] PLATE  
3. 1A-2029 CB [1] BOLT  
  5M-2894 CB [1] WASHER  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#KEBP00850035
 

1W-1468: HOUSING GP-FRONT

1W1468 HOUSING GP-FRONT
c681204 KEBP0085
1W1468 HOUSING GP-FRONT Parts scheme
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Parts for your RR-250 ROAD RECLAIMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-1469 [1] HOUSING AS-GEAR  
2. 3K-3256 C [4] STUD (42.5MM)  
3. 8T-6764 [1] PLUG-PIPE  
4. 2M-4779 BC [3] STUD-TAPERLOCK (45MM) (MARKED X)  
5. 2M-4779 [2] STUD-TAPERLOCK (45MM) (MARKED V)  
6. 3K-3256 B [1] STUD (42.5MM)  
    -OR-
  6H-0406 B [1] STUD (50MM)  
7. 5P-4255 [8] BOLT-LOCKING  
8. 0L-1352 [2] BOLT (3/8 X 16 X 3.25IN)  
9. 0T-0055 [2] BOLT (3/8 X 16 X 4.25IN)  
10. 5M-2894 [18] WASHER (2.5MM THK)  
11. 1N-3181 [2] STUD  
  6B-2250 [2] GASKET  
12. 6N-0389 [1] STUD  
  4H-6145 [1] GASKET  
13. 8S-9191 [1] BOLT (3/8 X 16 X 4IN)  
14. 9S-8752 [1] NUT-FULL (3/8 X 16THD)  
15. 124-6016 [1] GASKET  
16. 140-3130 [1] GASKET  
17. 1W-1471 [1] PLATE-FRONT  
18. 1A-2029 [4] BOLT (3/8 X 16 X 1.125IN)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#KEBP00850036
 

1W-1395: COVER GP-FRONT HOUSING

1W1395 COVER GP-FRONT HOUSING
S/N 6TB7990-8338
c461511 KEBP0085
1W1395 COVER GP-FRONT HOUSING Parts scheme
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Parts for your RR-250 ROAD RECLAIMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-5733 C [1] GASKET  
2. 4N-0273 C [1] COVER  
3. 5M-2894 C [22] WASHER  
4. 0S-1594 [5] BOLT  
5. 1A-5964 [7] BOLT  
6. 6D-2675 [2] STUD-TAPERLOCK  
7. 2M-0849 [2] WASHER  
8. 1D-4719 [5] NUT  
9. 9L-1633 [1] GASKET-DRIVE  
10. 1W-2152 [1] COVER  
11. 1D-4717 [10] NUT  
12. 6V-4259 [2] BOLT-LOW HEAD  
13. 7W-9467 C [1] COVER  
14. 1W-2488 [1] COVER  
15. 2W-0459 [1] GASKET  
16. 2B-2006 C [1] BOLT (LONG)  
17. 9S-1366 C [1] BOLT (SHORT)  
18. 7W-6084 C [1] GASKET  
19. 5P-8245 [4] WASHER  
20. 5M-6214 [1] PLUG-PIPE  
  C   CHANGE FROM PREVIOUS TYPE
 

#KEBP00850037
 

1W-1395: COVER GP-FRONT HOUSING

1W1395 COVER GP-FRONT HOUSING
S/N 6TB8339-UP
c615737 KEBP0085
1W1395 COVER GP-FRONT HOUSING Parts scheme
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Parts for your RR-250 ROAD RECLAIMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-5733 [1] GASKET  
2. 4N-0273 [1] COVER  
3. 5M-2894 [20] WASHER  
4. 0S-1594 [5] BOLT  
5. 1A-5964 [5] BOLT  
6. 6D-2675 B [2] STUD-TAPERLOCK  
  1F-7958 B [2] NUT-FULL  
7. 2M-0849 B [2] WASHER  
8. 1F-7958 [3] NUT-FULL  
9. 5M-6214 [1] PLUG-PIPE  
10. 4P-1650 C [1] COVER  
  1H-7339 C [1] SEAL-O-RING  
11. 9S-8752 C [10] NUT-FULL  
12. 6V-4259 [2] BOLT-SHALLOW HEAD  
13. 7W-9467 [1] COVER  
14. 1W-2488 [1] COVER  
15. 2W-0459 [1] GASKET  
16. 2B-2006 [1] BOLT (LONG)  
17. 9S-1366 [1] BOLT (SHORT)  
18. 100-7432 [1] GASKET  
19. 5P-8245 [5] WASHER  
20. 1A-5964 B [2] BOLT  
  5M-2894 B [2] WASHER  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#KEBP00850038
 

4P-5894: DAMPER & PULLEY GP

4P5894 DAMPER GP
c678410 KEBP0085
4P5894 DAMPER & PULLEY GP Parts scheme
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Parts for your RR-250 ROAD RECLAIMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-6998 [1] ADAPTER-DAMPER  
2. 7E-9520 [1] DAMPER AS-VIBRATION  
3. 6N-7378 [1] PULLEY-CRANKSHAFT  
4. 8S-4753 [6] BOLT  
 

#KEBP00850039
 

6N-0719: SUPPORT GP-ENGINE

6N0719 SUPPORT GP-ENGINE
c681058 KEBP0085
6N0719 SUPPORT GP-ENGINE Parts scheme
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Parts for your RR-250 ROAD RECLAIMER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-8038 C [8] BOLT-12 POINT HEAD  
  5P-8245 [8] WASHER (3MM THK)  
2. 4N-8025 [1] SUPPORT AS-ENGINE  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Truck Engine News
Set Engine Valve Lash After Installing All Remanufactured Long Blocks {1102, 1121, 1123, 1209}
2012/10/08
Engine News
A New Guide Spring for the Camshaft Lifter is Now Used {1102}
2008/03/17
Set Engine Valve Lash After Installing All Remanufactured Long Blocks {1102, 1121, 1123, 1209}
2012/10/08
A New Tool Is Used to Insert the Valve Lifter Guide Spring into Certain Commercial Engines {0703, 1102}
2012/12/06
Special Instruction
Installation of 0R1160, 0R1161 and 0R1248 Remanufactured Cylinder Head Groups{1100}
Installation of 0R1160, 0R1161 and 0R1248 Remanufactured Cylinder Head Groups{1100}
Replacement For The 2M4314 Fuel Pump Bonnet Retaining Bushing{1250}
Replacement For The 2M4314 Fuel Pump Bonnet Retaining Bushing{1250}
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
Installation Of Valve Guides Without Removing Cylinder Head{1104}
Installation Of Valve Guides Without Removing Cylinder Head{1104}
Use Of The 5P7333 Tool Group For Bridge Dowel Repair{1101}
Use Of The 5P7333 Tool Group For Bridge Dowel Repair{1101}
Use Of The 1P7451 Valve Guide Honing Group{0673, 1104}
Use Of The 1P7451 Valve Guide Honing Group{0673, 1104}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Use Of 6V4805 Valve Seat Insert Puller Group{0703}
Use Of 6V4805 Valve Seat Insert Puller Group{0703}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR SETTING THE VALVE LASH ON CERTAIN 3406C INDUSTRIAL ENGINES
PRODUCT SUPPORT PROGRAM FOR SETTING THE VALVE LASH ON CERTAIN 3406C INDUSTRIAL ENGINES
Technical Information Bulletin
Replacement Procedure:
Replacement Procedure:
Failures of the 305-6843 Guide Spring on Certain Engines{1102, 1121, 1123, 1209}
Failures of the 305-6843 Guide Spring on Certain Engines{1102, 1121, 1123, 1209}
3406C 7E-0329 Valve Cover Base Quality Containment {1107, 1120}
3406C 7E-0329 Valve Cover Base Quality Containment {1107, 1120}
Specifications
Breather Cap
3406B INDUSTRIAL & MARINE ENGINES
Valve Covers
3406B INDUSTRIAL & MARINE ENGINES
Valve Rocker Arms, Lifters And Bridges
3406B INDUSTRIAL & MARINE ENGINES
Valve Covers
3406C ENGINE FOR CATERPILLAR BUILT MACHINES
Valve Rocker Arms, Lifters And Bridges
3406C ENGINE FOR CATERPILLAR BUILT MACHINES
Tool Operating Manual
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
Reuse And Salvage Guidelines
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
Disassembly and Assembly
Valve Covers
3406B INDUSTRIAL & MARINE ENGINES
Rocker Shaft Assemblies And Push Rods
3406B INDUSTRIAL & MARINE ENGINES
Rocker Shaft Assemblies
3406B INDUSTRIAL & MARINE ENGINES
Valve Lifters
3406B INDUSTRIAL & MARINE ENGINES
Bridge Dowels
3406B INDUSTRIAL & MARINE ENGINES
Valve Covers
3406C DIESEL ENGINES FOR CATERPILLAR BUILT MACHINES
Valve Cover Bases
3406C DIESEL ENGINES FOR CATERPILLAR BUILT MACHINES
Rocker Shaft Assemblies & Push Rods
3406C DIESEL ENGINES FOR CATERPILLAR BUILT MACHINES
Rocker Shaft Assemblies
3406C DIESEL ENGINES FOR CATERPILLAR BUILT MACHINES
Valve Lifters
3406C DIESEL ENGINES FOR CATERPILLAR BUILT MACHINES
Bridge Dowels
3406C DIESEL ENGINES FOR CATERPILLAR BUILT MACHINES
Service Magazine
Engine Valve Stem "Use Again" Specifications{0653,1105}
1983/02/28
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1983/10/17
New Valve Lifter Assemblies Used In Valve Mechanism Groups{1209}
1983/10/31
Remanufactured Cylinder Head Groups{1100,1101,7554}
1984/11/19
Valve Lash Adjustment Not A Warranty Item {1102,1105}
1985/01/14
Maximum Wear Limits Established For Camshaft Roller Followers{1209}
1985/09/30
Adjust Bridge Whenever Valve Clearance Adjustments Are Made{1121,1105,1100}
1986/04/07
Valve Lash Adjustment Interval Is Changed {1105}
1986/07/07
Indications Of Engine Overspeeding When Only One Cam Lobe/Lifter Has Failed{1000,1100,1200}
1986/09/08
Avoid Oil Contact With New Water Passage Seals Used In Cylinder Head Groups{1100}
1986/12/15
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures{1209}
1977/05/16
5P7333 Tool Group Available For The Repair Of Loose Bridge Dowels On Cylinder Heads{0663,1101}
1977/06/20
Tools Now Available To Ream And/Or Hone 0.500" (12.70 mm) Diameter Valve Guides{0663}
1977/08/22
Remanufactured Cylinder Heads For 3406 Engines{1100}
1987/03/16
Silicone Rubber Water Seals Available{1100}
1987/07/06
High Alloy Cylinder Head Improved{1101}
1987/07/06
Improved Valve Mechanism Cover Groups{1107}
1987/12/14
Tolerance Added To Valve Clearance Specifications{1105,0374}
1978/01/16
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1978/01/30
Use Again Specifications For Valve Springs Are Changed{1108}
1978/03/06
A New Method To Clean And Polish Engine Valve Stems{0674,1105}
1979/05/28
Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27
Fuel Sulfur-Your Diesel's Silent Enemy{0375,1280}
1979/12/17
Additional Information For Checking Valve Camshaft Timing{1105,1110,1112,1121}
1989/12/11
Improved Head Gasket Used; Service Tips {1124,1216,1221,7568}
1990/02/26
New Valve Lifter Improves Oil Flow To Top Of Engine{1112,1119}
1990/04/02
Reconditioning Of Bridge Wear Seat Is Permitted; Will Prevent Bridge Replacement When Not Necessary{1121}
1990/04/30
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads{1105,1101}
1990/10/08
New Cylinder Heads Have Additional Coolant Passages{1101,1100}
1992/06/29
Camshaft Lobe Surface Finish Improved; Camshaft Drive Gear Installation Procedure {1209,1210,1212}
1993/09/13
Cylinder Head Gaskets Improved To Provide Better Fire Ring Retention{1124}
1994/02/07
New Rocker Arm Adjustment Screw Used To Adjust Valve Clearance{1123,1100}
1994/06/20
New Valve Lifter Assembly Provides Improved Lubrication Of Lifter Roller And Camshaft Lobes{1209,1210}
1994/06/20
New Cylinder Head Gasket, Spacer Plate And Head Bolts Used; New Cylinder Liner Projection Measurement Method; New Cylinder Head Torque Sequence; Improved Coolant Flow (Cylinder Heads) {1124,1221,1216,1101}
1994/07/04
124-9057 Guide (Swirl) Collar Quickly Installs Valve Guides To Proper Height{1104,0701}
1996/12/09
A Improved Guide Spring is Now Used {1108}
2005/08/29
Set Engine Valve Lash After Installing All Remanufactured Long Blocks {1102, 1121, 1123, 1209}
2012/10/08
Cat<SUP>&reg;</SUP> Reman Has Added Valve Actuators, Valve Lifters, Rocker Arms, and Camshafts for Certain Machine Engines {1121, 1130, 1209, 1210}
2014/09/05

Caterpillar Parts SIS Catalog RR-250 :

CYLINDER HEAD AS
7W-0007 CYLINDER HEAD AS
CYLINDER HEAD AS
9Y-3775 CYLINDER HEAD AS
CYLINDER HEAD AS
7W-0009 CYLINDER HEAD AS
CYLINDER HEAD AS
7W-0009 CYLINDER HEAD AS
CYLINDER HEAD AS
110-5096 CYLINDER HEAD AS
CYLINDER HEAD AS
110-5099 CYLINDER HEAD AS
CYLINDER HEAD AS
9Y-3775 CYLINDER HEAD AS
CYLINDER HEAD GP
7W-2203 CYLINDER HEAD GP
ROCKER ARM GP
4N-1045 ROCKER ARM GP
COVER GP-VALVE MECHANISM
7C-0730 COVER GP-VALVE MECHANISM
GEAR GP-FRONT
8N-9246 GEAR GP-FRONT
FASTENER GP-FRONT HOUSING
4N-6006 FASTENER GP-FRONT HOUSING
HOUSING GP-FRONT
1W-1468 HOUSING GP-FRONT
COVER GP-FRONT HOUSING
1W-1395 COVER GP-FRONT HOUSING
COVER GP-FRONT HOUSING
1W-1395 COVER GP-FRONT HOUSING
DAMPER & PULLEY GP
4P-5894 DAMPER & PULLEY GP

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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
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.