1161108 BEARING-MAIN Caterpillar parts
3176C, 345B, 345B II, 345B II MH, 345B L, 480, 65E, 75E, 85D, C-10, C-12, D7R II, W345B II
Rating:
Alternative (cross code) number:
CA1161108
116-1108
1161108
CA1161108
116-1108
1161108
Weight: 0.76 pounds 0 kg.
CHALLENGER, WHEELED EXCAVATOR,
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Replacement part for 2110587 Bearing-Main Standard Fits Caterpillar 1161108 725 730 65E 75D 75E 85E R2Aft181854
Generic High-quality spare parts designed for reliable everyday use. || Precision-engineered components that meet strict manufacturing standards. || Versatile design addressing a broad range of repair and maintenance needs. || Durable construction made from quality materials for consistent functionality. || Easy-to-install parts that simplify maintenance and repair processes.
Generic High-quality spare parts designed for reliable everyday use. || Precision-engineered components that meet strict manufacturing standards. || Versatile design addressing a broad range of repair and maintenance needs. || Durable construction made from quality materials for consistent functionality. || Easy-to-install parts that simplify maintenance and repair processes.
ZEHYDDM Replacement for fits 2110587 Bearing-Main Standard Fits Caterpillar 1161108 725 730 65E 75D 75E 85E
ZEHYDDM
ZEHYDDM
Number on catalog scheme:
3
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Compatible equipment models: 1161108:
Information:
All Engines Equipped With 5N5739 Or 5N5740 Jacket Water HeatersReduced life and failure of jacket water heaters can normally be traced to incorrect installation or incorrect electrical hookup. The major problem areas and ways to avoid them are as follows.
Hose Installation
The installation or routing of hoses is most often the cause of jacket water heater problems. The hose routing can be incorrect due to original installation, movement of hoses during repair, or rerouting of hoses around other equipment. Illustrations 1 and 2 show examples of correct and incorrect hose routing.
Illustration 1. Correct hose routing.
Illustration 2. Incorrect hose routing.Both the inlet and the outlet hoses must slope upward from the heater connection to the engine connection for proper circulation to occur. This is especially important on the heater outlet hose. Any loop or high point in the heater outlet hose can result in a steam pocket that will stop all coolant circulation.
Thermostat Failure
Poor coolant circulation, incorrect voltage, and poor electrical connections are all potential problem areas that can shorten thermostat life. Poor coolant circulation can be caused by incorrect hose installation or a restriction in one of the hoses. Poor circulation will cause the thermostat to turn off and on rapidly. If the thermostat turns off and on more than once every 15 minutes its life will be shortened.
A voltage 20% or more above the rated voltage will shorten the service life of the thermostat and the heater element because too much current will pass through them. Make sure that 120 volt jacket water heaters are connected to a 120 volt source and that 240 volt jacket water heaters are connected to a 240 volt source.
Poor electrical connections can cause the thermostat to overheat and fail. This is more likely to occur with a 120 volt jacket water heater. Use No. 10 wire when connecting 120 volt jacket water heaters. Use 2L8066 Insulated Terminals or similar crimp-type terminals. It is recommended that all connections be soldered so they stay tight.
Heater Element Failure
Short service life of heater elements is normally due to excessive voltage or a lack of coolant around the element. The 240 volt elements have a resistance of approximately 19.2 ohms. The 120 volt elements have a resistance of approximately 4.8 ohms. Connecting a jacket water heater to a voltage supply that is 20% or more above the rated voltage will shorten the service life of the heater elements and also the thermostats.
If a jacket water heater is connected before it is filled with coolant, failure of the element will occur almost immediately. Make sure that jacket water heaters are filled with coolant before they are connected.
Insufficent Heating
The most common cause of insufficient heating of the engine block is due to incorrect hose installation and is described in the section "Hose Installation". Rapid thermostat cycling would indicate incorrect hose installation.
Low supply voltage will reduce heating. If voltage is 20% below the rated voltage, the power (wattage) is 36% below the rated wattage. Small reductions in voltage due to
Hose Installation
The installation or routing of hoses is most often the cause of jacket water heater problems. The hose routing can be incorrect due to original installation, movement of hoses during repair, or rerouting of hoses around other equipment. Illustrations 1 and 2 show examples of correct and incorrect hose routing.
Illustration 1. Correct hose routing.
Illustration 2. Incorrect hose routing.Both the inlet and the outlet hoses must slope upward from the heater connection to the engine connection for proper circulation to occur. This is especially important on the heater outlet hose. Any loop or high point in the heater outlet hose can result in a steam pocket that will stop all coolant circulation.
Thermostat Failure
Poor coolant circulation, incorrect voltage, and poor electrical connections are all potential problem areas that can shorten thermostat life. Poor coolant circulation can be caused by incorrect hose installation or a restriction in one of the hoses. Poor circulation will cause the thermostat to turn off and on rapidly. If the thermostat turns off and on more than once every 15 minutes its life will be shortened.
A voltage 20% or more above the rated voltage will shorten the service life of the thermostat and the heater element because too much current will pass through them. Make sure that 120 volt jacket water heaters are connected to a 120 volt source and that 240 volt jacket water heaters are connected to a 240 volt source.
Poor electrical connections can cause the thermostat to overheat and fail. This is more likely to occur with a 120 volt jacket water heater. Use No. 10 wire when connecting 120 volt jacket water heaters. Use 2L8066 Insulated Terminals or similar crimp-type terminals. It is recommended that all connections be soldered so they stay tight.
Heater Element Failure
Short service life of heater elements is normally due to excessive voltage or a lack of coolant around the element. The 240 volt elements have a resistance of approximately 19.2 ohms. The 120 volt elements have a resistance of approximately 4.8 ohms. Connecting a jacket water heater to a voltage supply that is 20% or more above the rated voltage will shorten the service life of the heater elements and also the thermostats.
If a jacket water heater is connected before it is filled with coolant, failure of the element will occur almost immediately. Make sure that jacket water heaters are filled with coolant before they are connected.
Insufficent Heating
The most common cause of insufficient heating of the engine block is due to incorrect hose installation and is described in the section "Hose Installation". Rapid thermostat cycling would indicate incorrect hose installation.
Low supply voltage will reduce heating. If voltage is 20% below the rated voltage, the power (wattage) is 36% below the rated wattage. Small reductions in voltage due to
Caterpillar parts catalog:
Parts bearing Caterpillar catalog:
345B, 345B II, 345B II MH, 345B L, 345C, 365B, 365B II, 365B L, 385B, 5080, W345B II
330B L, 330C FM, 330D FM, 345B, 345B II, 345B II MH, 345B L, 350 L, 365B, 365B II, 365C, 375, 385B, 385C L, 5080, S305, S365B, S365C, VHS-50, VHS-60/3, W345B II
320B, 320C, 321C, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 325C, 325D, 330B L, 330C L, 345B II, 345B L, 365B, 375, 5080, TK1051
325C, 330, 330B, 330B L, 345B II, 345B L, 350 L, 365B, 5080, S25, W330B
320B, 320C, 321B, 322B LN, 322C, 322C FM, 324D FM, 324D FM LL, 325B L, 325C, 325C FM, 330B L, 330D L, 345B II, 345B L
320B, 320C, 320D, 320D2, 320E, 320E RR, 322B LN, 322C, 322C FM, 324D FM, 324D FM LL, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 329D L, 330C, 330C L, 330D L, 345B II, 345B L, 345C, 345C L, 365B...
322 LN, 322B L, 322B LN, 322C, 322C FM, 324D FM, 324D FM LL, 325 LN, 325B L, 330, 330 FM L, 330 L, 330B, 330B L, 345B II, 345B L, 350, 350 L, 365B, 365B II, 365B L, M325B, W330B
322B, 322B L, 322B LN, 322C, 322C FM, 324D FM, 325, 325B, 325B L, 325C, 325C L, 330, 330 FM L, 330 L, 330B, 330B L, 330C L, 345B, 345B II, 345B II MH, 345B L, 350 L, 365B, 365B II, 375, 385B, M325B, S...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 345B II, 345B II MH, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, TK1051, TK711, TK721, TK...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 330, 330B, 330B L, 330C, 330C FM, 330C L, 330C MH, 345B II, 345B II MH, 345B L, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 ...
330, 330 FM L, 330 L, 330B, 330B L, 345B, 345B L, W330B
345B, 345B II, 345B II MH, 345B L, 345C, 365B, 365B II, W345B II
3176C, 345B, 345B II, 345B II MH, 345B L, 480, 65E, 75E, 85D, C-10, C-12, D7R II, W345B II
140H, 143H, 14H, 160H, 163H, 16H, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 480, 572R II, 65E, 725, 730, 75D, 75E, 814F, 815F, 816F, 85D, 85E, 95E, 966G II, 972G II, C-10,...
140H, 143H, 14H, 160H, 163H, 3176C, 345B, 345B II, 345B II MH, 345B L, 480, 572R II, 65E, 725, 75D, 75E, 814F, 815F, 816F, 966G II, C-10, CPT372, D7R II, R1600G, TK1051, W345B II
140H, 143H, 14H, 160H, 163H, 3176C, 345B, 345B II, 345B II MH, 345B L, 480, 572R II, 65E, 725, 75D, 75E, 814F, 815F, 816F, 966G II, C-10, CPT372, D7R II, R1600G, TK1051, W345B II
140H, 143H, 14H, 160H, 163H, 3176C, 345B, 345B II, 345B II MH, 345B L, 572R II, 65E, 725, 75D, 75E, 814F, 815F, 816F, 966G II, C-10, CPT372, D7R II, R1600, R1600G, R1700G, TK1051, W345B II
3176B, 3196, 75D, C-10, C-12
1536810
BEARING
35, 45, 55
35, 45, 55
45, 55, 824G, 824G II, 824H, 824K, 825G, 825G II, 825H, 825K, 826G, 826G II, 826H, 826K, 834B, 834G, 834H, 834K, 836, 836G, 836H, 836K, 980G, 980G II, 980H, 980K, 980K HLG, 986H, 988F, 988F II, 988G, ...
14M, 16H, 16M, 3176B, 3176C, 3196, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 365B, 365B II, 365B L, 725, 730, 730C, 85D, 85E, 95E, 966H, 972G II, 972H, 980C, C-12, C11, C12, C13, C...
14M, 16H, 16M, 3176B, 3176C, 3196, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 365B, 365B II, 365B L, 725, 730, 730C, 85D, 85E, 95E, 966H, 972G II, 972H, 980C, C-12, C11, C12, C13, C...
14M, 16M, 3176B, 3176C, 3196, 345C, 345C L, 345C MH, 345D L, 725, 730, 85D, 85E, 95E, 966H, 972G II, 972H, C-12, C11, C12, C13, CX31-C13I, D8N, MTC835, RM-300, TH35-C11I, TH35-C13I, TH35-C13T, W345C M...
14M, 16H, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 365B, 365B II, 365B L, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC,...