ELECTRICAL AND STARTING SYSTEM
STARTING MOTOR GPELECTRICAL AND STARTING SYSTEM
STARTING MOTOR GP#UEG0872S0230
6L-2568: COMPLETE GASOLINE STARTING ENGINE ARRANGEMENT
6L2568 COMPLETE GASOLINE STARTING ENGINE ARRANGEMENT
Only separate parts serviced
AN ATTACHMENT
Only separate parts serviced
AN ATTACHMENT
Parts for your D343 INDUSTRIAL ENGINE:
CATERPILLAR SIS#UEG0872S0231
6L-2585: STARTING ENGINE AND TRANSMISSION ARRANGEMENT
6L2585 STARTING ENGINE AND TRANSMISSION ARRANGEMENT
Also part of 6L2568 Complete Gasoline Starting Engine Arrangement
Only separate parts serviced. AN ATTACHMENT
Also part of 6L2568 Complete Gasoline Starting Engine Arrangement
Only separate parts serviced. AN ATTACHMENT
Parts for your D343 INDUSTRIAL ENGINE:
CATERPILLAR SIS#UEG0872S0232
6L-2528: BASIC STARTING ENGINE ARRANGEMENT
6L2528 BASIC STARTING ENGINE ARRANGEMENT
Part of 6L2585 Starting Engine and Transmission Arrangement
Only separate parts serviced
Part of 6L2585 Starting Engine and Transmission Arrangement
Only separate parts serviced
Parts for your D343 INDUSTRIAL ENGINE:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
Y | [1] | CAMSHAFT AND GOVERNOR GROUP | ||
8M-2572 Y | [2] | CONNECTING ROD AND PISTON GROUP | ||
Y | [1] | CRANKSHAFT GROUP | ||
Y | [1] | CYLINDER BLOCK, CYLINDER HEAD AND VALVE MECHANISM GROUP | ||
4L-4471 Y | [1] | IGNITION SYSTEM | ||
6L-2529 Y | [1] | CARBURETOR AND AIR TRANSFER PIPE GROUP | ||
9M-1713 Y | [1] | OIL PUMP ASSEMBLY | ||
9M-7894 Y | [1] | MANUAL STARTING CRANK GROUP | ||
Y | SEPARATE ILLUSTRATION |
#UEG0872S0233
4L-5719: COMPRESSION RELEASE CONTROL GROUP
4L5719 COMPRESSION RELEASE CONTROL GROUP--Type 1
Part of 6L2568 Complete Gasoline Starting Engine Arrangement
Only separate parts serviced
Part of 6L2568 Complete Gasoline Starting Engine Arrangement
Only separate parts serviced
Parts for your D343 INDUSTRIAL ENGINE:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
6F-0612 | [2] | NUT | ||
(PART OF ROD ASSEM. 4L4717) | ||||
[2] | PIN | |||
3B-4607 | [2] | COTTER PIN | ||
3L-8908 | [1] | LEVER | ||
4L-4716 | [1] | LEVER | ||
1B-8702 | [1] | KEY | ||
4H-3119 | [1] | PIN | ||
(TO COMPRESSION SHAFT-DIESEL ENGINE CYLINDER HEAD) | ||||
4L-4717 | [1] | ROD ASSEM. | ||
2M-4036 | [2] | END | ||
(PART OF ROD ASSEM. 4L4717) | ||||
1A-2029 | [1] | BOLT | ||
4B-4278 | [1] | WASHER | ||
1F-3981 | [1] | SPACER |
#UEG0872S0234
4L-5719: COMPRESSION RELEASE CONTROL GROUP
4L5719 COMPRESSION RELEASE CONTROL GROUP--Type 2
Part of 6L2568 Starting Engine Arrangement listed on Page 172
Only separate parts serviced
Part of 6L2568 Starting Engine Arrangement listed on Page 172
Only separate parts serviced
Parts for your D343 INDUSTRIAL ENGINE:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
6F-0612 | [2] | NUT | ||
(PART OF ROD ASSEM 4L4717) | ||||
9S-1303 C | [2] | PIN | ||
3B-4607 | [2] | COTTER PIN | ||
0T-0703 | [1] | BOLT | ||
3B-4506 | [1] | LOCKWASHER | ||
7M-0706 | [1] | KNOB | ||
5L-9859 | [1] | LEVER | ||
4L-4716 | [1] | LEVER | ||
1B-8702 | [1] | KEY | ||
4H-5128 C | [1] | PIN | ||
(TO COMPRESSION SHAFT DIESEL ENGINE CYLINDER HEAD) | ||||
4L-4717 | [1] | ROD ASSEM | ||
2M-4036 | [2] | END | ||
(PART OF ROD ASSEM 4L4717) | ||||
4B-2650 | [1] | BOLT | ||
8F-6809 | [1] | WASHER (.875" OUTSIDE DIAMETER) | ||
9B-1006 | [1] | WASHER (1" OUTSIDE DIAMETER) | ||
C | INDICATES CHANGE |
#UEG0872S0235
4L-3811: CLUTCH AND PINION CONTROL GROUP
4L3811 CLUTCH AND PINION CONTROL GROUP
Also part of 6L2585 Starting Engine and Transmission Arrangement
listed on Page 172. AN ATTACHMENT
Also part of 6L2585 Starting Engine and Transmission Arrangement
listed on Page 172. AN ATTACHMENT
Parts for your D343 INDUSTRIAL ENGINE:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
0T-0924 C | [1] | BOLT | ||
1B-4203 | [1] | NUT | ||
2H-4823 | [2] | RING | ||
2H-4818 | [1] | YOKE | ||
1B-8706 | [1] | KEY | ||
2H-4819 | [2] | BLOCK | ||
4L-4470 | [1] | LEVER | ||
1B-8706 | [1] | KEY | ||
4H-3385 | [1] | SHAFT | ||
1A-2029 | [2] | BOLT | ||
2H-4377 | [1] | ROD | ||
5B-9079 | [1] | NUT | ||
4L-4469 | [1] | LEVER | ||
1B-8706 | [1] | KEY | ||
7M-7022 | [1] | LEVER | ||
1B-8706 | [1] | KEY | ||
4M-9978 | [1] | SHAFT | ||
4B-4909 | [1] | SPRING | ||
1B-4203 | [1] | NUT | ||
0T-0924 | [1] | BOLT | ||
1J-4384 | [2] | PIN | ||
3B-4615 | [2] | COTTER PIN | ||
1A-9252 | [1] | END | ||
C | INDICATES CHANGE |
#UEG0872S0236
4L-4666: CLUTCH GROUP
4L4666 CLUTCH GROUP--Type 1
Part of 6L2585 Starting Engine and Transmission Arrangement listed on Page 172
Part of 6L2585 Starting Engine and Transmission Arrangement listed on Page 172
Parts for your D343 INDUSTRIAL ENGINE:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1B-4203 | [4] | NUT (.375" DIAMETER) | ||
3B-4506 | [4] | LOCKWASHER | ||
1B-4202 | [1] | NUT (312" DIAMETER) | ||
3B-4505 | [1] | LOCKWASHER | ||
2B-7409 | [1] | PLUG | ||
7H-0607 | [1] | PLUNGER | ||
(PART OF SPIDER ASSEM. 7H608) | ||||
7H-3338 | [2] | DISC (INNER) | ||
2A-4444 | [3] | DISC (OUTER) | ||
6H-3147 | [1] | PLATE | ||
8F-6617 | [3] | KEY | ||
7H-6967 | [1] | BEARING | ||
9M-3211 | [1] | GASKET | ||
7H-0605 | [1] | PLATE | ||
0S-1594 | [2] | BOLT | ||
3B-4506 | [2] | LOCKWASHER | ||
9B-1988 | [1] | COVER | ||
5B-3379 | [1] | GASKET | ||
7H-0602 | [3] | DOG | ||
7H-0627 | [3] | PIN | ||
3B-4607 | [6] | COTTER PIN | ||
4B-3388 | [1] | BOLT | ||
3B-4505 | [1] | LOCKWASHER | ||
4L-3838 | [1] | TUBE | ||
2H-7820 | [2] | FERRULE | ||
(PARTS OF HOUSING ASSEM. 6L2866) | ||||
1A-2029 | [4] | BOLT | ||
3B-4506 | [4] | LOCKWASHER | ||
1A-2029 | [2] | BOLT | ||
3B-4506 | [2] | LOCKWASHER | ||
7M-7702 | [1] | COVER | ||
8F-5092 | [1] | GASKET | ||
(USED WITHOUT ELECTRIC STARTING) | ||||
7H-0608 | [1] | SPIDER ASSEM. | ||
1A-0654 | [1] | SPRING | ||
2A-3670 | [1] | KNOB | ||
(PARTS OF SPIDER ASSEM. 7H608) | ||||
2M-0586 | [1] | RING | ||
8M-1555 | [1] | COLLAR | ||
3H-5709 | [1] | GEAR (21 TEETH) | ||
5H-9734 | [1] | SHAFT | ||
3B-0623 | [1] | PLUG | ||
(PART OF HOUSING ASSEM. 6L2866) | ||||
0L-0659 | [5] | STUD | ||
(PART OF HOUSING ASSEM. 6L2866) | ||||
0S-1590 | [2] | BOLT | ||
0L-0364 | [2] | LOCK | ||
1H-2826 | [1] | BUSHING | ||
(PART OF HOUSING ASSEM. 6L2866) | ||||
3H-5823 | [1] | RING | ||
1B-8716 | [1] | KEY | ||
6L-2866 | [1] | HOUSING ASSEM. | ||
8F-6575 | [1] | PLUG | ||
(PART OF HOUSING ASSEM. 6L2866) | ||||
7B-0280 | [1] | SEAL |
#UEG0872S0237
4L-4666: CLUTCH GROUP
4L4666 CLUTCH GROUP--Type 2
Part of 6L2585 Starting Engine and Transmission Arrangement listed on Page 172
Part of 6L2585 Starting Engine and Transmission Arrangement listed on Page 172
Parts for your D343 INDUSTRIAL ENGINE:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1B-4203 | [4] | NUT (.375" DIAMETER) | ||
3B-4506 | [4] | LOCKWASHER | ||
1B-4202 | [1] | NUT (.312" DIAMETER) | ||
3B-4505 | [1] | LOCKWASHER | ||
2B-7409 | [1] | PLUG | ||
7H-0607 | [1] | PLUNGER | ||
(PART OF SPIDER ASSEM. 7H608) | ||||
7H-3338 | [2] | DISC (INNER) | ||
7H-6969 | [3] | DISC (OUTER) | ||
2H-5663 | [1] | PLATE | ||
1B-8716 | [3] | KEY | ||
7H-6967 | [1] | BEARING | ||
9M-3211 | [1] | GASKET | ||
1S-0366 | [1] | PLATE | ||
0S-1594 | [2] | BOLT | ||
3B-4506 | [2] | LOCKWASHER | ||
9B-1988 | [1] | COVER | ||
5B-3379 | [1] | GASKET | ||
7H-0602 | [3] | DOG | ||
7H-0627 | [3] | PIN | ||
3B-4607 | [6] | COTTER PIN | ||
4B-3388 | [1] | BOLT | ||
3B-4505 | [1] | LOCKWASHER | ||
4L-3838 | [1] | TUBE | ||
2H-7820 | [2] | FERRULE | ||
(PARTS OF HOUSING ASSEM. 6L2866) | ||||
1A-2029 | [4] | BOLT | ||
3B-4506 | [4] | LOCKWASHER | ||
1A-2029 | [2] | BOLT | ||
3B-4506 | [2] | LOCKWASHER | ||
7M-7702 | [1] | COVER | ||
8F-5092 | [1] | GASKET | ||
(USED WITHOUT ELECTRIC STARTING) | ||||
7H-0608 | [1] | SPIDER ASSEM. | ||
1A-0654 | [1] | SPRING | ||
2A-3670 | [1] | KNOB | ||
(PARTS OF SPIDER ASSEM. 7H608) | ||||
2M-0586 | [1] | RING | ||
8M-1555 | [1] | COLLAR | ||
3H-5709 | [1] | GEAR (21 TEETH) | ||
7M-4570 | [1] | SHAFT | ||
3B-0623 | [1] | PLUG | ||
(PART OF HOUSING ASSEM. 6L2886) | ||||
0L-0659 | [5] | STUD | ||
(PART OF HOUSING ASSEM. 6L2866) | ||||
0S-1590 | [2] | BOLT | ||
0L-0364 | [2] | LOCK | ||
1H-2826 | [1] | BUSHING | ||
(PART OF HOUSING ASSEM. 6L2866) | ||||
3H-5823 | [1] | RING | ||
1B-8716 | [1] | KEY | ||
6L-2866 | [1] | HOUSING ASSEM. | ||
8F-6575 | [1] | PLUG | ||
(PART OF HOUSING ASSEM. 6L2866) | ||||
7B-0280 | [1] | SEAL |
#UEG0872S0238
4L-4666: CLUTCH GROUP
4L4666 CLUTCH GROUP--Type 3
Part of 6L2585 Starting Engine and Transmission Arrangement listed on Page 172
Part of 6L2585 Starting Engine and Transmission Arrangement listed on Page 172
Parts for your D343 INDUSTRIAL ENGINE:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1B-4203 | [4] | NUT (375" DIAMETER) | ||
3B-4506 | [4] | LOCKWASHER | ||
1B-4202 | [1] | NUT (312" DIAMETER) | ||
3B-4505 | [1] | LOCKWASHER | ||
2B-7409 | [1] | PLUG | ||
2S-4745 | [1] | PLUNGER | ||
(PART OF SPIDER ASSEM 2S4748) | ||||
7H-3338 | [2] | DISC (INNER) | ||
7H-6969 | [3] | DISC (OUTER) | ||
2H-5663 | [1] | PLATE | ||
1B-8716 | [3] | KEY | ||
7H-6967 | [1] | BEARING | ||
2S-9979 C | [1] | GASKET | ||
1S-0366 | [1] | PLATE | ||
0S-1594 | [2] | BOLT | ||
3B-4506 | [2] | LOCKWASHER | ||
9B-1988 | [1] | COVER | ||
5B-3379 | [1] | GASKET | ||
7H-0602 | [3] | DOG | ||
7H-0627 | [3] | PIN | ||
3B-4607 | [6] | COTTER PIN | ||
4B-3388 | [1] | BOLT | ||
3B-4505 | [1] | LOCKWASHER | ||
4L-3838 | [1] | TUBE | ||
2H-7820 | [2] | FERRULE | ||
(PARTS OF HOUSING ASSEM. 6L2866) | ||||
1A-2029 | [4] | BOLT | ||
3B-4506 | [4] | LOCKWASHER | ||
1A-2029 | [2] | BOLT | ||
3B-4506 | [2] | LOCKWASHER | ||
7M-7702 | [1] | COVER | ||
8F-5092 | [1] | GASKET | ||
(USED WITHOUT ELECTRIC STARTING) | ||||
2S-4748 | [1] | SPIDER ASSEM. | ||
1A-0654 | [1] | SPRING | ||
2S-4746 | [1] | KNOB | ||
(PARTS OF SPIDER ASSEM 2S4748) | ||||
2M-0586 | [1] | RING | ||
8M-1555 | [1] | COLLAR | ||
3H-5709 | [1] | GEAR (21 TEETH) | ||
7M-4570 | [1] | SHAFT | ||
3B-0623 | [1] | PLUG | ||
(PART OF HOUSING ASSEM 6L2866) | ||||
0L-0659 | [5] | STUD | ||
(PART OF HOUSING ASSEM 6L2866) | ||||
0S-1590 | [2] | BOLT | ||
0L-0364 | [2] | LOCK | ||
1H-2826 | [1] | BUSHING | ||
(PART OF HOUSING ASSEM 6L2866) | ||||
3H-5823 | [1] | RING | ||
1B-8716 | [1] | KEY | ||
6L-2866 | [1] | HOUSING ASSEM. | ||
8F-6575 | [1] | PLUG | ||
(PART OF HOUSING ASSEM 6L2866) | ||||
7B-0280 | [1] | SEAL | ||
C | INDICATES CHANGE |
#UEG0872S0239
6L-2587: STARTING ENGINE INSTALLATION GROUP
6L2587 STARTING ENGINE INSTALLATION GROUP
Part of 6L2568 Starting Engine Arrangement listed on Page 172
Only separate parts serviced
Part of 6L2568 Starting Engine Arrangement listed on Page 172
Only separate parts serviced
Parts for your D343 INDUSTRIAL ENGINE:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1A-2029 | [2] | BOLT SUPPORT TO DIESEL BLOCK | ||
1B-4203 | [4] | NUT EXHAUST PIPE TO STARTING ENGINE CYLINDER BLOCK | ||
1B-4203 | [4] | NUT SUPPORT TO STARTING ENGINE CYLINDER BLOCK | ||
1B-4330 | [4] | NUT TO PIPE ASSEMBLY | ||
2B-9815 | [1] | GASKET ADAPTER TO PIPE ASSEMBLY | ||
3B-4504 | [4] | LOCKWASHER 1/4" | ||
3B-4506 | [14] | LOCKWASHER 3/8" | ||
3B-4507 | [2] | LOCKWASHER 7/16" | ||
3B-4508 | [6] | LOCKWASHER 1/2" | ||
3B-8998 | [1] | FITTING TUBE TO PINION HOUSING ASSEMBLY | ||
3B-8999 | [2] | FITTING LOWER TUBE | ||
4B-1282 | [4] | SCREW ADAPTER TO PIPE ASSEMBLY | ||
5B-6018 | [1] | FLAME ARRESTOR | ||
1D-4707 | [1] | BOLT BRACKET TO STARTING ENGINE TIMING GEAR HOUSING | ||
4F-7957 | [4] | BOLT FLAME ARRESTOR TO PIPE ASSEMBLY | ||
6F-7030 | [2] | BOLT TANK TO BRACKET | ||
1H-7922 | [1] | FITTING TUBE TO DIESEL | ||
3H-5368 | [1] | BOLT BRACKET TO STARTING ENGINE TIMING GEAR HOUSING | ||
4L-4265 | [1] | RING GEAR | ||
4L-4465 | [1] | TUBE UPPER DIESEL TO PINION HOUSING ASSEMBLY | ||
5L-5802 | [1] | PLATE AIR CLEANER | ||
5L-6868 | [1] | TUBE LOWER PINION HOUSING ASSEMBLY TO DIESEL | ||
6L-2578 | [1] | EXHAUST PIPE ASSEMBLY | ||
6L-2824 | [1] | SUPPORT STARTING ENGINE TO DIESEL UPPER REAR | ||
6L-6922 | [1] | TUBE FILTER TO CARBURETOR | ||
6L-6923 | [1] | SUPPORT FUEL TANK TO STARTING ENGINE WATER COVER | ||
7M-7072 | [1] | CASE ASSEMBLY AIR CLEANER | ||
8M-3120 | [1] | ELEMENT AIR CLEANER | ||
8M-3271 | [1] | HAND CRANK ASSEMBLY | ||
8M-4418 | [2] | GASKET EXHAUST PIPE AND COVER TO STARTING ENGINE CYLINDER BLOCK | ||
9M-3239 | [1] | BRACKET STARTING ENGINE TIMING GEAR HOUSING TO DIESEL BLOCK | ||
9M-3253 | [1] | BRACKET STARTING ENGINE OIL PAN TO DIESEL BLOCK | ||
0S-1585 | [4] | BOLT BRACKET TO DIESEL BLOCK | ||
0S-1588 | [2] | BOLT UPPER REAR SUPPORT BRACKET TO DIESEL BLOCK | ||
0S-1595 | [2] | BOLT BRACKET TO DIESEL BLOCK |
Information:
ELECTRICAL AND STARTING SYSTEM
STARTING MOTOR GP
General Service Information
Engine News
Special Instruction
Installation of New Shift Lever Assembly for All Starter Motors {1453}
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}
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}
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 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 Install Brush Holder Assembly in All Engines {1453}
Procedure to Replace Armature of Starter Motor On All Cat<SUP>®</SUP> Products {1408, 1450, 1453}
Procedure to Replace Armature of Starter Motor On All Cat® 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>®</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 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>®</SUP> Products {1453}
Procedure to Replace Drive Assembly of Starter Motor On All Cat® Products {1453}
Procedure to Replace Drive Assembly of Starter Motor On All Cat® Products {1453}
Specifications
Systems Operation
Testing and Adjusting
Troubleshooting
Engine Does Not Crank with Starting Motor On and Pinion Engaging Ring Gear
37-MT, 41-MT, and 42-MT Series Starting Motors
37-MT, 41-MT, and 42-MT Series Starting Motors
Engine Does Not Crank with Starting Motor On and Pinion Engaging Ring Gear
Starting Motor - Delco 50-MT
Starting Motor - Delco 50-MT
Starting Motor Continues to Operate after Start Switch Has Been Released
Starting Motor - Delco 50-MT
Starting Motor - Delco 50-MT
Disassembly and Assembly
Service Magazine