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3P6 ELECTRIC STARTING MOTOR GROUP--Prestolite--24 Volt--Part 1 of 2 Serial No. 11R670-Up and 24R501-Up Part of 7S4090 Starting Motor Group shown on Page 46A 9S7976 Solenoid parts are shown on Page 46 140


ELECTRICAL AND STARTING SYSTEM
STARTING MOTOR GP
ALTERNATOR GP-CHARGING
SWITCH GP
BATTERY GP

MOTOR GRADER 140 MOTOR GRADER 11R
 NO. 140 MTR. GRADER 11R00001-00690 (MACHINE) UEG0230S 140 11R   (1970)

ELECTRICAL AND STARTING SYSTEM

STARTING MOTOR GP
STARTING MOTOR GP-ELECTRIC
2P-2502 STARTING MOTOR GP-ELECTRIC
2P-2502 STARTING MOTOR GP-ELECTRIC
STARTING MOTOR GP-ELECTRIC
3P-0006 STARTING MOTOR GP-ELECTRIC
3P-0006 STARTING MOTOR GP-ELECTRIC
1P-0271 DIRECT ELECTRIC STARTING ARRANGEMENT
STARTING MOTOR GP-ELECTRIC
7S-3622 STARTING MOTOR GP-ELECTRIC
 

#UEG0230S0080
 

3P-0006: STARTING MOTOR GP-ELECTRIC

3P6 ELECTRIC STARTING MOTOR GROUP--Prestolite--24 Volt--Part 1 of 2
Serial No. 11R670-Up and 24R501-Up
Part of 7S4090 Starting Motor Group shown on Page 46A
9S7976 Solenoid parts are shown on Page 46
c207040 UEG0230S
3P0006 STARTING MOTOR GP-ELECTRIC Parts scheme
  For full view, you need register

Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-5117 [3] NUT  
2. 3B-4508 [6] LOCKWASHER  
3. 085-2771 [1] CONNECTOR  
4. 4N-9404 C [1] LEAD ASSEM.  
5. 4N-4694 [1] KIT (Field Terminal Stud)  
    (Includes Stud, Bushing and Washers)
6. 1D-4719 [3] NUT  
7. 9S-7976 Y [1] SOLENOID ASSEM.  
    (Separate Illustration)
8. 6H-3622 [4] SCREW  
  3B-4504 [4] LOCKWASHER  
  3K-6116 [4] WASHER  
9. 4M-3217 [2] SCREW  
10. 4B-1220 [3] SCREW  
11. 8S-6035 [1] GASKET  
12. 3B-4502 [4] LOCKWASHER  
13. 8S-2769 [1] FIELD ASSEM. (Commutator End)  
14. 2B-4602 [1] PLUG  
15. 8S-4682 [1] KIT (Bearing and Wick)  
16. 4N-4693 KIT (Commutator End Terminal Stud)  
    (Includes Stud, Bushing and Washers)
17. 1D-4717 [1] NUT (plain)  
  1B-2578 [1] NUT (jam)  
  3B-4506 [2] LOCKWASHER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0230S0081
 

3P-0006: STARTING MOTOR GP-ELECTRIC

3P6 ELECTRIC STARTING MOTOR GROUP--Prestolite--24 Volt--Part 2 of 2
Serial No. 11R670-Up and 24R501-Up
Part of 7S4090 Starting Motor Group shown on Page 46A
c215137 UEG0230S
3P0006 STARTING MOTOR GP-ELECTRIC Parts scheme
  For full view, you need register

Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-4691 [1] PLATE ASSEM.  
2. 4N-8618 C [1] KIT (Includes 3 Brushes and 1 Clip)  
  4N-4692 [1] KIT (Includes 8 Springs)  
3. 2P-8825 C [1] SHIFT YOKE ASSEM.  
4. 2P-8817 [1] KIT (Yoke Adjusting)  
    (Includes Plugs, Pin, Gasket and Nut)
5. 8S-1535 [1] KIT (Includes 6 Plugs)  
6. 9S-6100 [1] ARMATURE ASSEM.  
  8S-8071 [1] KIT (Armature Thrust Washers)  
7. 8S-4684 [1] KIT (Bearing and Wick)  
8. 8S-1543 [1] HOUSING ASSEM. (Pinion)  
9. 2B-4602 [1] PLUG  
10. 8S-2780 [1] KIT (Includes 10 Insulations)  
11. 4N-4517 C [1] MOTOR DRIVE ASSEM.  
12. 2H-3931 [1] SEAL  
13. 2P-8824 [1] HOUSING ASSEM.  
  2B-4602 [1] PLUG  
14. 8S-2226 [1] BUSHING  
15. 8S-2225 [1] SEAL  
16. 2P-8816 [1] KIT (Includes Housing Screws)  
17. 3B-4504 [7] LOCKWASHER  
18. 4M-0189 [1] SEAL  
19. 4N-4690 [1] KIT (Field Coil)  
    (Includes Coils, Gaskets and Screws)
  C   INDICATES CHANGE
 

#UEG0230S0082
 

9S-4070: ALTERNATOR ASSEMBLY

9S4070 ALTERNATOR ASSEMBLY--24 Volt
Serial No. 11R1 to 11R627 inclusive and 24R1 to 24R487 inclusive
Part of Alternator shown on Page 48B
c137941 UEG0230S
9S4070 ALTERNATOR ASSEMBLY Parts scheme
  For full view, you need register

Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-1135 [3] SCREW  
2. 9S-2329 H [1] REGULATOR ASSEM.  
  3K-6234 [1] SCREW  
  4B-4863 [1] WASHER  
3. 7S-7182 [1] BOOT  
4. 2L-8076 [2] TERMINAL  
5. 2L-8077 [1] TERMINAL  
6. 1P-1091 J [1] KIT (Reg. Mounting Plate & Gasket)  
7. 1P-1145 [1] HOLDER ASSEM.  
  1P-1137 [1] HOLDER  
8. 4B-2049 [3] NUT  
  3B-4502 [3] LOCKWASHER  
9. 1P-1138 [1] FIELD TERMINAL & PLATE ASSEM.  
10. 5S-4245 [2] SCREW  
  6B-4542 [2] LOCKWASHER  
11. 1P-1088 J [1] KIT (2 Brush Springs)  
12. 1P-1130 J [1] KIT (2 Brushes)  
13. 5H-8548 [4] SCREW ASSEM.  
14. 1P-1090 J [1] KIT (3 Gaskets)  
15. 1P-1080 J [1] KIT (Retainer and Seals)  
16. 2P-5111 J [1] KIT  
    (Terminal Stud and Hardware)
17. 1P-1078 [1] RECTIFIER & STATOR ASSEM.  
18. 1P-1076 [1] PLATE & RECTIFIER ASSEM.  
    (Positive)
  1P-1077 [1] PLATE & RECTIFIER ASSEM.  
    (Negative)
  2P-6262 [1] INSULATOR  
19. 1P-1185 [1] ROTOR ASSEM.  
20. 1B-8705 [1] KEY  
21. 3B-4502 [8] LOCKWASHER  
22. 1P-1223 [1] HEAD ASSEM.  
  6D-9953 [1] PIN  
23. 5M-6755 [3] SCREW  
24. 1B-5387 [1] BEARING  
25. 1P-1084 J [1] KIT (Retainer and Seal)  
    (Seal and 3 Retainers)
26. 1P-1082 [1] SPACER  
27. 5H-6467 [1] SCREW  
28. 3B-4511 [1] LOCKWASHER  
29. 1P-1131 J [1] KIT (Shaft Parts-Nut & Lockwasher)  
30. 2L-0611 [1] BEARING  
31. 1P-1134 [1] RACE  
32. 1P-1086 J [1] KIT (Frame Screw-4 Screws)  
33. 1P-1079 [1] HEAD ASSEM.  
34. 4B-4274 [1] WASHER  
35. 2P-2232 [1] GASKET  
  7S-5897 ALTERNATOR ASSEM.  
    CONSISTS OF ALL PARTS EXCEPT THOSE MARKED BY H.
    REPAIR KITS ARE AVAILABLE MARKED J
 

#UEG0230S0083
 

2P-1204: ALTERNATOR GP

2P1204 ALTERNATOR GROUP--24 Volt--19 Ampere
Serial No. 11R628-Up and 24R488-Up
Part of 9S2563 Alternator Group shown on Page 48B
c207038 UEG0230S
2P1204 ALTERNATOR GP Parts scheme
  For full view, you need register

Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 031-0243 [3] SCREW  
2. 6N-3821 CS [1] REGULATOR ASSEM.  
  3K-6234 [1] SCREW  
  4B-4863 [1] WASHER  
3. 009-8708 [2] BOOT  
4. 2L-8076 [1] TERMINAL  
5. 2L-8077 [1] TERMINAL  
6. 1P-1091 T KIT-(Reg. Mounting Plate and Gasket)  
7. 1P-1145 [1] HOLDER ASSEM.  
  1P-1137 [2] HOLDER  
8. 4B-2049 [4] NUT  
  3B-4502 [4] LOCKWASHER  
9. 1P-1138 [1] FIELD TERMINAL AND PLATE ASSEM.  
10. 5S-4245 [2] SCREW  
  6B-4542 [2] LOCKWASHER  
11. 4B-4274 [1] WASHER  
12. 1P-1130 T [1] KIT (2 Brushes)  
13. 032-4000 [4] SCREW  
14. 2P-1714 T [1] KIT (4 Gaskets)  
15. 1P-1080 T [1] KIT (Retainer and Seals)  
16. 6N-6717 CT [1] KIT (insulator)  
    (Terminal Stud)
17. 2P-1709 [1] RECTIFIER AND STATOR ASSEM.  
18. 2P-1719 [1] PLATE AND RECTIFIER ASSEM.  
    (Positive)
  2P-1720 [1] PLATE AND RECTIFIER ASSEM.  
    (Negative)
19. 6N-1226 C [1] ROTOR ASSEM.  
20. 1B-8705 [1] KEY  
21. 3B-4502 [10] LOCKWASHER  
22. 6N-5255 C [1] HEAD ASSEM.  
23. 6D-9953 [2] PIN  
24. 1B-5387 C [1] BEARING  
25. 2P-1713 T [1] KIT (Retainer and Seal)  
    (Retainer, Seal, Spacer, Washer)
26. 017-2311 [3] SCREW  
27. 9M-5520 [1] SCREW  
28. 3B-4511 [1] LOCKWASHER  
29. 1P-1131 T [1] KIT (Shaft Parts-Nut and Lockwasher)  
30. 2L-0611 [1] BEARING  
31. 1P-1134 [1] RACE  
32. 6N-5257 CT [1] KIT (frame screw-12 bolts)  
33. 6N-5254 C [1] HEAD ASSEM.  
34. 3B-4507 [2] LOCKWASHER 11mm(.437 in.)I.D.  
  3B-4504 [2] LOCKWASHER 6.35mm(.25in.)I.D.  
35. 1D-4718 [2] NUT 11mm(.437 in.) I.D.  
  9M-1311 [2] NUT 6.35mm(.25 in.)I.D.  
36. 2H-6139 [4] LOCKWASHER  
37. 1P-1088 T [1] KIT (2 Brush Springs)  
38. 2P-6261 C [2] INSULATOR  
  C   INDICATES CHANGE
  S   2P1698 ALTERNATOR ASSEM. CONSI
  T   REPAIR KITS ARE AVAILABLE MARK
 

#UEG0230S0084
 

9S-2563: ALTERNATOR

ALTERNATOR (9S2563 N/S)--24 Volt, 19 Ampere
Serial No. 11R1 to 11R627 inclusive and 24R1 to 24R487 inclusive
9S4070 Alternator parts are shown on Page 48
c132376 UEG0230S
9S2563 ALTERNATOR Parts scheme
  For full view, you need register

Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-4029 [1] WIRE ASSEM.  
2. 7F-9224 [2] TERMINAL  
  2D-3981 [2] INSULATOR  
    (Parts of 9S4029 Assem.)
3. 4D-4785 [1] SWITCH ASSEM.  
4. 3B-8822 [1] ELBOW  
5. 8S-4183 [1] STRAP  
6. 0S-1585 [1] BOLT (1.5" long)  
7. 3B-4508 [2] LOCKWASHER  
8. 8M-4791 [3] WASHER  
9. 0S-1595 [1] BOLT (1.25" long)  
10. 5S-7609 [1] PULLEY  
11. 9S-4070 Y [1] ALTERNATOR ASSEM.  
    (See Separate Illustration)
12. 9S-1240 [1] NUT ASSEM.  
13. 7S-6723 [1] BRACKET  
14. 0S-1571 [1] BOLT (1.75" long)  
15. 3B-4506 [2] LOCKWASHER  
16. 0S-1619 [1] BOLT (3" long)  
17. 9S-4146 [1] WIRE ASSEM.  
18. 6B-2759 [1] TERMINAL (.38" Screw)  
  1F-7240 [1] TERMINAL (No. 10 Screw)  
  7B-4826 [2] INSULATOR  
    (Parts of 9S4146 Assem.)
19. 1D-4574 [1] BOLT (6" long)  
  Y   SEPARATE ILLUSTRATION
 

#UEG0230S0085
 

9S-2563: ALTERNATOR

ALTERNATOR (9S2563 N/S)--24 Volt, 19 Ampere
Effective with Serial No. 11R628-Up and 24R488-Up
2P1204 Alternator parts are shown on Page 48A
Refer also to Page 106 for special parts
c113284 UEG0230S
9S2563 ALTERNATOR Parts scheme
  For full view, you need register

Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-1204 YC [1] ALTERNATOR ASSEM.  
    (See Separate Illustration)
2. 0S-1595 [1] BOLT (1.25" long)  
3. 3B-4508 [2] LOCKWASHER  
4. 0S-1585 [1] BOLT (1.5" long)  
5. 8M-4791 [3] WASHER  
6. 8S-4183 [1] STRAP  
7. 5S-7609 [1] PULLEY  
8. 9S-1240 [1] NUT ASSEM.  
9. 0S-1571 [1] BOLT (1.75" long)  
10. 3B-4506 [2] LOCKWASHER  
11. 7S-6723 [1] BRACKET  
12. 0S-1619 [1] BOLT (3" long)  
13. 1D-4574 [1] BOLT (6" long)  
14. 4D-0674 C [1] WIRE ASSEM.  
  6B-2759 [1] TERMINAL (.38" Screw)  
  7B-4826 [2] INSULATOR  
  1F-7240 [1] TERMINAL (No. 10 Screw)  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0230S0086
 

7H-7290: SWITCH AS-DISCONNECT

7H7290 DISCONNECT SWITCH ASSEMBLY
Part of Battery and Wiring shown on Pages 51 & 53B
c112435 UEG0230S
7H7290 SWITCH AS-DISCONNECT Parts scheme
  For full view, you need register

Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8H-5306 [1] KEY  
2. 8H-5303 [1] NUT  
3. 2H-3922 [1] LOCKWASHER  
4. 7F-7259 [4] LOCKWASHER  
5. 6F-7045 [4] NUT  
 

#UEG0230S0087
 

5D-3790: BATTERY AND WIRING

BATTERY AND WIRING (5D3790 N/S)--24 Volt--Front Portion--Part 1 of 4
AS VIEWED FROM RIGHT HAND SIDE OF MACHINE
Serial No. 11R1 to 11R609 inclusive and 24R1 to 24R477 inclusive
See Page 54 for Wiring Diagram
c127590 UEG0230S
5D3790 BATTERY AND WIRING Parts scheme
  For full view, you need register

Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5D-3292 [1] BOX ASSEM.  
  4B-1254 [2] SCREW  
  1L-4789 [2] LOCKWASHER  
  5D-0849 [1] BLOCK  
  5D-0853 [2] SCREW  
  1F-7240 [1] TERMINAL (Orange Wire)  
  2D-3981 [1] INSULATOR  
    (Parts of Harness 7D3786)
  3K-8785 [1] GROMMET  
  4B-1254 [1] SCREW  
  1L-4789 [1] LOCKWASHER  
  8M-2771 [1] CLIP  
  7F-9224 [1] TERMINAL  
    (Dark Green Wire)
  7B-4826 [1] INSULATOR  
    (Parts of Harness 7D3786)
  5D-3948 [1] CONNECTOR  
  0L-1351 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0T-0102 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  8M-2770 [3] CLIP  
  3D-4467 [1] TERMINAL (Tan Wire)  
  2D-3981 [1] INSULATOR  
    (Parts of 7D3786 Assem.)
  5D-3570 [1] HORN ASSEM.  
  7F-9224 [1] TERMINAL  
    (Light Blue Wire)
  7B-4826 [1] INSULATOR  
    (Parts of 7D3786 Assem.)
  3D-9718 [1] SWITCH (Horn)  
  8M-2770 [1] CLIP  
  6H-4005 [1] GROMMET  
  4D-7794 [1] CLIP  
  5B-2927 [1] SCREW  
  1D-4717 [1] NUT  
  3B-4506 [1] LOCKWASHER  
  5D-5811 [6] CLIP  
  4B-3388 [2] BOLT  
  1D-4716 [2] NUT  
  1H-7186 [2] LOCKWASHER  
  4B-4277 [2] WASHER  
  3B-4505 [1] LOCKWASHER  
  1H-5839 [1] WIRE ASSEM.  
  1F-7240 [1] TERMINAL (.1875" Hole)  
  6B-2759 [1] TERMINAL (.4062" Hole)  
  7B-4826 [2] INSULATOR  
    (Parts of Wire Assem. 1H5839)
 

#UEG0230S0088
 

5D-3790: BATTERY AND WIRING

BATTERY AND WIRING (5D3790 N/S)--24 Volt--Rear Portion--Part 2 of 4
AS VIEWED FROM RIGHT HAND SIDE OF MACHINE
Serial No. 11R1 to 11R609 inclusive and 24R1 to 24R477 inclusive
7H7290 Switch parts are shown on Page 49. See Page 54 for Wiring Diagram
c127591 UEG0230S
5D3790 BATTERY AND WIRING Parts scheme
  For full view, you need register

Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3M-6018 [1] TERMINAL  
  2R-1033 [1] WASHER  
  2R-1034 [1] SHELL  
    (Parts of 7D3786 Assem.)
  2D-8404 [1] CABLE ASSEM.  
  1M-4986 [1] TERMINAL  
    (Part of 2D8404 Assem.)
  3K-8671 [1] TERMINAL (Red Wire)  
  8B-0653 [2] INSULATOR  
  7F-9224 [1] TERMINAL (White Wire)  
  7B-4826 [1] INSULATOR  
    (Parts of 7D3786 Assem.)
  9F-5321 [1] TERMINAL (Orange Wire)  
  8B-0653 [1] INSULATOR  
    (Parts of 7D3786 Assem.)
  3S-2093 [1] TIE  
  4D-7794 [1] CLIP  
  7D-3786 C [1] HARNESS ASSEM.  
  4D-7794 [1] CLIP  
  0T-0102 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  3D-4467 [1] TERMINAL (Yellow Wire)  
  2D-3981 [1] INSULATOR  
  3D-4467 [1] TERMINAL (Tan Wire)  
  2D-3981 [1] INSULATOR  
    (Parts of Harness 7D3786)
  4D-8948 [1] CLIP  
  5K-3294 [1] CLIP  
  5D-3941 [1] CABLE ASSEM.  
  1B-5218 [1] TERMINAL  
    (Part of Cable Assem. 5D3941)
  7H-7290 Y [1] SWITCH ASSEM.  
    (See Separate Illustration)
  0S-0509 [1] BOLT  
  1D-4717 [1] NUT  
  3B-4506 [1] LOCKWASHER  
  8M-2770 [1] CLIP  
  5D-3940 [1] CABLE ASSEM.  
  1B-5218 [1] TERMINAL  
    (Part of Cable Assem. 5D3940)
  8M-2770 [1] CLIP  
  0S-1621 [1] BOLT  
  3B-4508 [1] LOCKWASHER  
  C   INDICATES CHANGE FROM PREVIOUS
  Y   SEPARATE ILLUSTRATION
 

#UEG0230S0089
 

5D-3790: BATTERY AND WIRING

BATTERY AND WIRING (5D3790 N/S)--24 Volt--Front View of Dash Panel and Wiring--Part 3 of 4
Serial No. 11R1 to 11R609 inclusive and 24R1 to 24R477 inclusive
See Page 54 for Wiring Diagram. Refer also to Page 125 for special parts
c127592 UEG0230S
5D3790 BATTERY AND WIRING Parts scheme
  For full view, you need register

Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4D-3889 [1] PANEL  
  4D-1288 [1] SEAL  
  8S-7713 C [1] SWITCH ASSEM. (Heat & Start)  
  8F-3437 [1] LEVER  
  5L-7200 [1] SCREW  
  3B-4501 [1] LOCKWASHER  
    (Parts of 8S7713 Assem.)
  7F-9224 [1] TERMINAL (White Wire)  
  2D-3981 [1] INSULATOR  
    (Parts of 7D3786 Assem.)
  7F-9224 [1] TERMINAL (Orange Wire)  
  2D-3981 [1] INSULATOR  
  1F-7240 [1] TERMINAL (Purple Wire)  
  2D-3981 [1] INSULATOR  
    (Parts of 7D3786 Assem.)
  8M-2770 [1] CLIP  
  8F-5758 [1] SCREW  
  3B-4504 [1] LOCKWASHER  
  1L-6561 [1] PLUG  
  7F-6429 [1] AMMETER  
  5D-7986 [2] PLUG  
  1H-3337 [4] BOLT  
  3D-5074 [4] NUT  
  4D-3397 [1] STRAP  
  9F-5321 [1] TERMINAL (Red Wire)  
  8B-0653 [1] INSULATOR  
  9F-5321 [1] TERMINAL (Orange Wire)  
  8B-0653 [1] INSULATOR  
    (Parts of 7D3786 Assem.)
  7F-9224 [1] TERMINAL (Yellow Wire)  
  7B-4826 [1] INSULATOR  
  7F-9224 [1] TERMINAL (Dk. Green Wire)  
  7B-4826 [1] INSULATOR  
    (To Light Switch)
    (Parts of 7D3786 Assem.)
  7F-9224 [1] TERMINAL (Orange Wire)  
  7B-4826 [1] INSULATOR  
    (Parts of 7D3786 Assem.)
  7F-9224 [1] TERMINAL (Light Blue Wire)  
  7B-4826 [1] INSULATOR  
    (Parts of 7D3786 Assem.)
  5M-2555 [1] CIRCUIT BREAKER  
  3D-9799 [2] SCREW  
  9F-5321 [2] TERMINAL (Red Wire)  
  8B-0653 [2] INSULATOR  
    (Parts of 7D3786 Assem.)
  C   INDICATES CHANGE FROM PREVIOUS
 

Information:

General Service Information
Introduction
DELCO REMY CRANKING MOTORS 30-MT, 35-MT, 40-MT, 50-MT SERIES
Delco Remy
DELCO REMY CRANKING MOTORS 30-MT, 35-MT, 40-MT, 50-MT SERIES
Engine News
Caterpillar Remanufactured Electric Starting Motors Are Improved {1453}
2011/05/16
Special Instruction
Current Draw Of Electric Starting Motors{1453}
Current Draw Of Electric Starting Motors{1453}
Installation of Electric Starting Motors{1453}
Installation of Electric Starting Motors{1453}
Installation Of 9G8187 Cold Start Relay{1289}
Installation Of 9G8187 Cold Start Relay{1289}
Starting Motor Solenoid - Replace {1467}
Starting Motor Solenoid - Replace {1467}
Installation of New Shift Lever Assembly for All Starter Motors {1453}
Installation of New Shift Lever Assembly for All Starter Motors {1453}
Procedure to Install the Insulator on to Series Starters on All Engines {1453}
Procedure to Install the Insulator on to Series Starters on All Engines {1453}
Installation of Repair Kit-Solenoid Plunger Assembly on All Engines {1453}
Installation of Repair Kit-Solenoid Plunger Assembly on All Engines {1453}
Procedure to Install Terminal Kit on All Engines {1453}
Procedure to Install Terminal Kit on All Engines {1453}
Procedure to Install Brush Holder Assembly in All Engines {1453}
Procedure to Install Brush Holder Assembly in All Engines {1453}
Procedure to Replace Armature of Starter Motor On All Cat<SUP>&reg;</SUP> Products {1408, 1450, 1453}
Procedure to Replace Armature of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat<SUP>&reg;</SUP> Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Drive Assembly of Starter Motor On All Cat<SUP>&reg;</SUP> Products {1453}
Procedure to Replace Drive Assembly of Starter Motor On All Cat® Products {1453}
Specifications
Starter Motors
3306 VEHICULAR ENGINE
Starter Solenoids
3306 VEHICULAR ENGINE
Starter Magnetic Switches
3306 VEHICULAR ENGINE
Starting Motor
37-MT, 41-MT, and 42-MT Series Starting Motors
Systems Operation
General Information
37-MT, 41-MT, and 42-MT Series Starting Motors
Component Description
37-MT, 41-MT, and 42-MT Series Starting Motors
Normal Operation
37-MT, 41-MT, and 42-MT Series Starting Motors
Testing and Adjusting
No Load - Test
37-MT, 41-MT, and 42-MT Series Starting Motors
Brush and Brush Holder - Check
37-MT, 41-MT, and 42-MT Series Starting Motors
Pinion Clearance - Adjust
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor Solenoid - Test
37-MT, 41-MT, and 42-MT Series Starting Motors
Troubleshooting
Engine Does Not Crank with Starting Motor On and Pinion Engaging Ring Gear
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor Does Not Turn or Turns Slowly
37-MT, 41-MT, and 42-MT Series Starting Motors
General Information
37-MT, 41-MT, and 42-MT Series Starting Motors
Disassembly and Assembly
Starting Motor - Disassemble - 37-MT and 41-MT
37-MT, 41-MT, and 42-MT Series Starting Motors
General Information
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor - Assemble - 37-MT and 41-MT
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor - Disassemble - 42-MT
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor - Assemble - 42-MT
37-MT, 41-MT, and 42-MT Series Starting Motors
Service Magazine
Replacement Of Brush Holder Pins In Delco-Remy Electric Starting Motors{1453}
1982/06/28
Adjust Bosch Solenoid If Replaced Or Reinstalled{1407,1453}
1986/11/10
12-Volt Starter Solenoid Available For 7T2265 And 7T2266 Starting Motors{1407}
1987/02/16
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16
Testing The Starter On The Engine{1401,1450}
1987/05/04
Remanufactured Heavy-Duty Starters And High-Amp Alternators{1405,1453}
1987/05/25
Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14
Magnetic Switches (Starter Relays) Improved{1450}
1988/03/14
Two Plug Assemblies (Booster Cables) Are Available To Start Machines{1401,1453}
1979/11/05
Limitations On Engine Cranking Time{1453,1401}
1989/03/27
Causes And Effects Of Low Battery Voltage On Electric Starters{1401,1453,1467}
1989/04/24
New PRELUB Systems Available For Medium To Large Caterpillar Construction Equipment {1319}
1992/04/06
0R5207 Remanufactured Starter May Not Fit In Some Applications{1453}
1993/11/29
New Starting Motors Used {1453}
2002/05/13

Caterpillar Parts SIS Catalog 140 :

2P-2502 STARTING MOTOR GP-ELECTRIC
STARTING MOTOR GP-ELECTRIC
2P-2502 STARTING MOTOR GP-ELECTRIC
ELECTRIC STARTING MOTOR GROUP
2P-2501 ELECTRIC STARTING MOTOR GROUP
MOTOR ASSEMBLY
7S-5900 MOTOR ASSEMBLY
STARTING MOTOR GP-ELECTRIC
7S-4090 STARTING MOTOR GP-ELECTRIC
STARTING MOTOR GP-ELECTRIC
7S-4090 STARTING MOTOR GP-ELECTRIC
SOLENOID ASSEMBLY
7S-7976 SOLENOID ASSEMBLY
STARTING MOTOR GP-ELECTRIC
7S-4090 STARTING MOTOR GP-ELECTRIC
3P-0006 STARTING MOTOR GP-ELECTRIC
ALTERNATOR ASSEMBLY
9S-4070 ALTERNATOR ASSEMBLY
ALTERNATOR GP
2P-1204 ALTERNATOR GP
ALTERNATOR
9S-2563 ALTERNATOR
ALTERNATOR
9S-2563 ALTERNATOR
SWITCH AS-DISCONNECT
7H-7290 SWITCH AS-DISCONNECT
BATTERY AND WIRING
5D-3790 BATTERY AND WIRING
5D-3790 BATTERY AND WIRING

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