8M7145 WASHER Caterpillar parts
120B, 120G, 120H, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 14G, 14H NA, 153, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673, 1673B, 1673C, 1674, 1693, 215,...
Rating:
Alternative (cross code) number:
CA8M7145
8M-7145
8M7145
CA8M7145
8M-7145
8M7145
Weight: 0.04 pounds 0 kg.
Information:
ID
10.2
mm
MATERIAL
Steel Rc C36-42
MATL THK
5
mm
OD
28.5
mm
ARTICULATED TRUCK, WHEELED EXCAVATOR,
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2025-01-16
2022-10-16
2021-10-11
2021-10-11
2021-07-17
2018-07-08
2018-04-10
Compatible equipment models: 8M7145:
ARTICULATED TRUCK
D250B
D250E
D250E II
D25C
D300B
D300E
D300E II
D30C
D350C
D350E
D35C
D35HP
D400
D400E
ASPHALT SCREED
AS4251C
COMPACT WHEEL LOADER
910
ENGINE - MACHINE
3304
EXCAVATOR
215
215B
215D
225
235
235B
245
245B
330
330 FM L
330 L
330B
330B L
350
374F L
390F L
E180
E240
E300B
GEN SET ENGINE
3114
3116
3304
3304B
3306
3306B
3406B
3406C
3406E
3408
3412
3412C
3508
3508B
3512
3512B
3516
3516B
G3412C
G3512
G3516
G3516B
G3520B
GEN SET-MILITARY
3608
GENERATOR
SR4
GENERATOR SET
3304B
3406C
3408C
3412C
3508
3508B
3512
3512B
3516
3516B
C175-16
G3406
G3412
G3508
G3512
G3516
G3516B
G3520B
HYDRAULIC CONTROL
153
INDUSTRIAL ENGINE
3056
3204
3208
3304
3306
3306B
3406
3406B
3406C
3408
3408C
3408E
3412
3412C
3412E
3508
3508B
3512
3512B
3516
3516B
C13
C15
C18
D346
D348
LOGGER
227
MARINE ENGINE
3208
3304
3304B
3306
3306B
3406
3406B
3406C
3408
3408B
3412
3412C
3412D
3412E
3508
3508B
3512
3512B
3516
3516B
3516C
3606
3608
3612
3616
C280-8
D330B
D333B
MOTOR GRADER
120B
120G
120H
12E
12F
12G
12H
12H ES
12H NA
130G
140B
140G
140H
140H ES
140H NA
143H
14E
14G
14H NA
160G
160H
160H ES
160H NA
163H NA
RECLAIMER MIXER
RM-250C
SOIL STABILIZER
SS-250
TRACK-TYPE TRACTOR
D10
D10N
D10R
D10T
D11N
D11R
D11T
D3B
D3C
D4C
D4D
D4E
D4E SR
D4H
D4H XL
D5
D5B
D5E
D5H
D5H XL
D6C
D6D
D6E
D6E SR
D6G SR
D6H
D6R
D7F
D7G
D7G2
D7H
D7R
D7R II
D8H
D8K
D8L
D8N
D8R
D8R II
D9G
D9H
D9L
D9N
D9T
TRUCK
769C
770G
770G OEM
772G
772G OEM
777
777B
777D
785
785B
785C
785D
789
789B
789C
789D
793
793B
793C
797F
VEHICULAR ENGINE
3516
WHEEL LOADER
916
920
926
926A
930
930R
936
936F
950
950B
950F
950F II
960F
966C
966D
966F
966F II
966G
966R
970F
972G
980B
980C
980F
988B
988F
988F II
988K
990
990 II
992C
992D
992G
994
994D
G916
G926
G936
WHEEL SCRAPER
615
615C
621E
621G
623E
623F
623G
627
627B
627E
627G
631D
631E
631G
633D
633E
637D
637E
637G
639D
651E
657E
657G
Information:
Use this procedure in order to troubleshoot high coolant temperature or use this procedure if one of the following event codes is active. Refer to Troubleshooting, "Event Code List" for information about event codes and the default trip points for these codes. You must access the monitoring system on Caterpillar Electronic Technician (ET) in order to view the current trip points for these codes.
Table 1
Event Code
Code and Description Conditions which Generate this Code System Response
E361(1) High Engine Coolant Temperature The engine coolant temperature has exceeded the trip point and the delay time has expired. The code is logged.
E361(2) High Engine Coolant Temperature The engine coolant temperature has exceeded the trip point and the delay time has expired. Engine power is derated. The code is logged.
The derate is 25 percent for every degree over the trip point. The maximum derate is 100 percent.
E361(3) High Engine Coolant Temperature The engine coolant temperature has exceeded the trip point and the delay time has expired. Probable Causes
Low coolant level and/or coolant leakage
Water temperature regulator and/or pressure relief valve
Radiator or heat exchanger
Engine cooling fan (if equipped)
Coolant pump
Coolant temperature sensorRecommended Actions
Coolant
Inspect the coolant level. If necessary, add coolant.
Check the mixture of antifreeze and water. Refer to Operation and Maintenance Manual.
Check the cooling system for leaks. Repair any leaks immediately.
Check for air in the cooling system. Refer to Systems Operation/Testing and Adjusting for the correct procedure. Water Temperature Regulator and/or Pressure Relief Valve
Pressure test the cooling system. Refer to Systems Operation/Testing and Adjusting for the correct procedure.
Check that the seating surfaces of the pressure relief valve and the radiator cap are clean and undamaged.
Check operation of the pressure relief valve and/or the water temperature regulator. If necessary, clean the components and/or replace the components. Radiator or Heat Exchanger
Radiator
Check the radiator fins for dirt, debris, and/or damage. Remove any dirt and/or debris and straighten any bent fins. Check for collapsed hoses and/or other restrictions.
Check the radiator for internal blockage. Refer to Systems Operation/Testing and Adjusting for more information. Heat Exchanger
Check for sufficient flow and temperature of the cooling water through the heat exchanger. If the flow of cooling water through the heat exchanger is insufficient, determine the location of the obstruction. If the temperature of the cooling water is too high, determine the cause. Make the necessary repairs.Faulty Engine Cooling Fan (if equipped)
If the fan is belt driven, check for loose drive belts. A loose fan drive belt will cause a reduction in the air flow across the radiator. Check the fan drive belt for proper belt tension. Adjust the tension of the fan drive belt, if necessary. Refer to Operation and Maintenance Manual.
Check the fan clutch, if equipped. A fan clutch or a hydraulic driven fan that is not turning at the correct speed can cause improper air speed across the radiator core. The lack of proper air flow across the radiator core can cause the coolant not to cool to the proper temperature differential. Coolant Pump
Inspect the impeller of the coolant pump for
Table 1
Event Code
Code and Description Conditions which Generate this Code System Response
E361(1) High Engine Coolant Temperature The engine coolant temperature has exceeded the trip point and the delay time has expired. The code is logged.
E361(2) High Engine Coolant Temperature The engine coolant temperature has exceeded the trip point and the delay time has expired. Engine power is derated. The code is logged.
The derate is 25 percent for every degree over the trip point. The maximum derate is 100 percent.
E361(3) High Engine Coolant Temperature The engine coolant temperature has exceeded the trip point and the delay time has expired. Probable Causes
Low coolant level and/or coolant leakage
Water temperature regulator and/or pressure relief valve
Radiator or heat exchanger
Engine cooling fan (if equipped)
Coolant pump
Coolant temperature sensorRecommended Actions
Coolant
Inspect the coolant level. If necessary, add coolant.
Check the mixture of antifreeze and water. Refer to Operation and Maintenance Manual.
Check the cooling system for leaks. Repair any leaks immediately.
Check for air in the cooling system. Refer to Systems Operation/Testing and Adjusting for the correct procedure. Water Temperature Regulator and/or Pressure Relief Valve
Pressure test the cooling system. Refer to Systems Operation/Testing and Adjusting for the correct procedure.
Check that the seating surfaces of the pressure relief valve and the radiator cap are clean and undamaged.
Check operation of the pressure relief valve and/or the water temperature regulator. If necessary, clean the components and/or replace the components. Radiator or Heat Exchanger
Radiator
Check the radiator fins for dirt, debris, and/or damage. Remove any dirt and/or debris and straighten any bent fins. Check for collapsed hoses and/or other restrictions.
Check the radiator for internal blockage. Refer to Systems Operation/Testing and Adjusting for more information. Heat Exchanger
Check for sufficient flow and temperature of the cooling water through the heat exchanger. If the flow of cooling water through the heat exchanger is insufficient, determine the location of the obstruction. If the temperature of the cooling water is too high, determine the cause. Make the necessary repairs.Faulty Engine Cooling Fan (if equipped)
If the fan is belt driven, check for loose drive belts. A loose fan drive belt will cause a reduction in the air flow across the radiator. Check the fan drive belt for proper belt tension. Adjust the tension of the fan drive belt, if necessary. Refer to Operation and Maintenance Manual.
Check the fan clutch, if equipped. A fan clutch or a hydraulic driven fan that is not turning at the correct speed can cause improper air speed across the radiator core. The lack of proper air flow across the radiator core can cause the coolant not to cool to the proper temperature differential. Coolant Pump
Inspect the impeller of the coolant pump for
Cat SIS web machinery list:
Parts washer Caterpillar catalog:
5D0068
WASHER
120B, 12E, 140, 140B
120B, 12E, 140, 140B
6D2403
WASHER
120, 120B, 12F, 140B, 14E
120, 120B, 12F, 140B, 14E
6D2361
WASHER
120B, 120G, 12F, 12G, 130G, 140, 140B, 14E, 14G
120B, 120G, 12F, 12G, 130G, 140, 140B, 14E, 14G
5D5205
WASHER
120, 120B, 12E, 12F, 140, 140B, 14E
120, 120B, 12E, 12F, 140, 140B, 14E
5D8211
WASHER
120B, 12E, 12F, 140B, 14E
120B, 12E, 12F, 140B, 14E
3B7037
WASHER
120, 120B, 12E, 140, 140B, 14E
120, 120B, 12E, 140, 140B, 14E
2D5792
WASHER
120B, 12E, 140, 140B
120B, 12E, 140, 140B
4D6834
WASHER
120, 120B, 12E, 140, 140B
120, 120B, 12E, 140, 140B
8F8050
WASHER
12E
12E
9D9967
WASHER
14G
14G
7D8438
WASHER
12G, 130G, 14G, 16G
12G, 130G, 14G, 16G
9D9968
WASHER
12G, 130G
12G, 130G
0T0431
WASHER
120, 120B, 120G, 12E, 12F, 12G, 130G, 140, 140B, 140G, 141, 14E, 14G, 153, 16, 163, 1673, 1673B, 1674, 1693, 16G, 183B, 191, 215, 245, 312, 312B L, 312C, 315, 315B L, 317, 317B LN, 318B, 320 L, 320B, ...
120, 120B, 120G, 12E, 12F, 12G, 130G, 140, 140B, 140G, 141, 14E, 14G, 153, 16, 163, 1673, 1673B, 1674, 1693, 16G, 183B, 191, 215, 245, 312, 312B L, 312C, 315, 315B L, 317, 317B LN, 318B, 320 L, 320B, ...
8M9124
WASHER
24H, 3176B, 3176C, 3196, 3208, 322C, 322C FM, 330, 3304, 3304B, 3306, 3306B, 330B L, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3412, 3412C, 3412D, 3412E, 350, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 351...
24H, 3176B, 3176C, 3196, 3208, 322C, 322C FM, 330, 3304, 3304B, 3306, 3306B, 330B L, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3412, 3412C, 3412D, 3412E, 350, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 351...
7X0515
WASHER-HARD
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 229D, 235C, 2384C, 242B3, 245, 245B, 2470C, 2484C, 24H, 24M, 2570C, 257B3, 259...
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 229D, 235C, 2384C, 242B3, 245, 245B, 2470C, 2484C, 24H, 24M, 2570C, 257B3, 259...
3H7654
WASHER-HARD
1140, 1160, 120H, 120K, 120K 2, 12E, 12K, 12M, 135H, 140, 140B, 140G, 140H, 140K, 140K 2, 140M, 141, 143H, 14E, 14H, 16, 160H, 160K, 163, 163H, 1674, 1693, 16G, 16H, 16M, 215, 225, 227, 231D, 236D, 24...
1140, 1160, 120H, 120K, 120K 2, 12E, 12K, 12M, 135H, 140, 140B, 140G, 140H, 140K, 140K 2, 140M, 141, 143H, 14E, 14H, 16, 160H, 160K, 163, 163H, 1674, 1693, 16G, 16H, 16M, 215, 225, 227, 231D, 236D, 24...
2S7593
WASHER-HARD
120G, 12G, 130G, 140G, 140H, 215, 225, 235, 245, 24M, 3176B, 3176C, 3196, 3306, 3406, 3406B, 3406C, 3406E, 3408, 3412, 3412C, 3412E, 3456, 3508B, 3512B, 3512C, 3516, 3516B, 3606, 3608, 3612, 3616, 361...
120G, 12G, 130G, 140G, 140H, 215, 225, 235, 245, 24M, 3176B, 3176C, 3196, 3306, 3406, 3406B, 3406C, 3406E, 3408, 3412, 3412C, 3412E, 3456, 3508B, 3512B, 3512C, 3516, 3516B, 3606, 3608, 3612, 3616, 361...
7D1649
WASHER-HARD
120B, 120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14G, ...
120B, 120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14G, ...
1066493
WASHER
12H, 12H ES, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 235B, 330, 330 FM L, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 330B L, 3406, 3406B, 3406C, 350...
12H, 12H ES, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 235B, 330, 330 FM L, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 330B L, 3406, 3406B, 3406C, 350...
2W9315
WASHER-SPRING
12H, 12H ES, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 235B, 245, 330, 330 FM L, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 330B, 330B L, 3406, 3406B,...
12H, 12H ES, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 235B, 245, 330, 330 FM L, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 330B, 330B L, 3406, 3406B,...
3S9228
WASHER-SPRING
235, 3176B, 3176C, 3196, 3306, 3406, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 3412E, 375, 5080, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 938F, 950F, 950F II, 960F, 973, 977K, 977L, D...
235, 3176B, 3176C, 3196, 3306, 3406, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 3412E, 375, 5080, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 938F, 950F, 950F II, 960F, 973, 977K, 977L, D...
3V2431
WASHER
120G, 120K, 120K 2, 120M, 120M 2, 12G, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160G, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 215, 215B,...
120G, 120K, 120K 2, 120M, 120M 2, 12G, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160G, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 215, 215B,...
2S6160
WASHER-HARD
12E, 12G, 140G, 143H, 14E, 14G, 153, 16, 160G, 160H, 163, 1673, 1673B, 16G, 225, 235, 235C, 245, 245B, 245D, 24H, 330, 3304, 3306, 3306B, 330B L, 3406, 3406B, 3408, 3408E, 3412, 3608, 375, 375 L, 5080...
12E, 12G, 140G, 143H, 14E, 14G, 153, 16, 160G, 160H, 163, 1673, 1673B, 16G, 225, 235, 235C, 245, 245B, 245D, 24H, 330, 3304, 3306, 3306B, 330B L, 3406, 3406B, 3408, 3408E, 3412, 3608, 375, 375 L, 5080...
1340641
WASHER-HARD
12G, 140G, 143H, 14G, 160G, 160H, 330, 3306, 3306B, 330B L, 611, 615C, 814B, 814F, 815B, 815F, 816F, 966F, 966F II, 966G, 970F, 972G, D6D, D6E, D6E SR, D6G, D6G SR, D6G2 LGP, D6G2 XL, D6H, D6H XL, D6H...
12G, 140G, 143H, 14G, 160G, 160H, 330, 3306, 3306B, 330B L, 611, 615C, 814B, 814F, 815B, 815F, 816F, 966F, 966F II, 966G, 970F, 972G, D6D, D6E, D6E SR, D6G, D6G SR, D6G2 LGP, D6G2 XL, D6H, D6H XL, D6H...