1225178 PISTON AS Caterpillar parts
320 L, 320N, OEMS
Rating:
Alternative (cross code) number:
CA1225178
122-5178
1225178
CA1225178
122-5178
1225178
Weight: 21 pounds 9 kg.
EXCAVATOR, UNDERCARRIAGE,
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$267.60
18 Jun 2020
-: -
1225178 Piston As
1225178 Piston As
1225178 Piston As
$179.23
24 Feb 2022
21.8478[9.83] Pounds
US: IronDT
CTP Caterpillar Piston As (1225178) Aftermarket
CTP
CTP
Number on catalog scheme:
9
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Information:
Your engine may not have the same gauges or all of the gauges that are described. For more information about the gauge package, see the OEM information.Gauges provide indications of engine performance. Ensure that the gauges are in good working order. Determine the normal operating range by observing the gauges over a period of time.Noticeable changes in gauge readings indicate potential gauge or engine problems. Problems may also be indicated by gauge readings that change even if the readings are within specifications. Determine and correct the cause of any significant change in the readings. Consult your Caterpillar dealer for assistance.
If no oil pressure is indicated, STOP the engine. If maximum coolant temperature is exceeded, STOP the engine. Engine damage can result.
Engine Oil Pressure - The oil pressure should be greatest after a cold engine is started. The typical engine oil pressure with SAE10W30 is 207 to 413 kPa (30 to 60 psi) at rated rpm.A lower oil pressure is normal at low idle. If the load is stable and the gauge reading changes, perform the following procedure:
Remove the load.
Reduce engine speed to low idle.
Check and maintain the oil level.
Jacket Water Coolant Temperature - Typical temperature range is 71 to 96°C (160 to 205°F). The maximum allowable temperature with the pressurized cooling system at 48 kPa (7 psi) is 103°C (217°F). Higher temperatures may occur under certain conditions. The water temperature reading may vary according to load. The reading should never exceed the boiling point for the pressurized system that is being used.If the engine is operating above the normal range and steam becomes apparent, perform the following procedure:
Reduce the load and the engine rpm.
Inspect the cooling system for leaks.
Determine if the engine must be shut down immediately or if the engine can be cooled by reducing the load.
Tachometer - This gauge indicates engine speed (rpm). When the throttle control lever is moved to the full throttle position without load, the engine is running at high idle. The engine is running at the full load rpm when the throttle control lever is at the full throttle position with maximum rated load.
To help prevent engine damage, never exceed the high idle rpm. Overspeeding can result in serious damage to the engine. The engine can be operated at high idle without damage, but should never be allowed to exceed high idle rpm.
Note: The high idle rpm and the full load rpm are stamped on the Information Plate.
Ammeter - This gauge indicates the amount of charge or discharge in the battery charging circuit. Operation of the indicator should be to the right side of "0"(zero).
Fuel Level - This gauge indicates the fuel level in the fuel tank. The electrically operated fuel level gauge only operates when the "START/STOP" switch is "ON".
Service Hour Meter - This gauge indicates operating time of the engine.
If no oil pressure is indicated, STOP the engine. If maximum coolant temperature is exceeded, STOP the engine. Engine damage can result.
Engine Oil Pressure - The oil pressure should be greatest after a cold engine is started. The typical engine oil pressure with SAE10W30 is 207 to 413 kPa (30 to 60 psi) at rated rpm.A lower oil pressure is normal at low idle. If the load is stable and the gauge reading changes, perform the following procedure:
Remove the load.
Reduce engine speed to low idle.
Check and maintain the oil level.
Jacket Water Coolant Temperature - Typical temperature range is 71 to 96°C (160 to 205°F). The maximum allowable temperature with the pressurized cooling system at 48 kPa (7 psi) is 103°C (217°F). Higher temperatures may occur under certain conditions. The water temperature reading may vary according to load. The reading should never exceed the boiling point for the pressurized system that is being used.If the engine is operating above the normal range and steam becomes apparent, perform the following procedure:
Reduce the load and the engine rpm.
Inspect the cooling system for leaks.
Determine if the engine must be shut down immediately or if the engine can be cooled by reducing the load.
Tachometer - This gauge indicates engine speed (rpm). When the throttle control lever is moved to the full throttle position without load, the engine is running at high idle. The engine is running at the full load rpm when the throttle control lever is at the full throttle position with maximum rated load.
To help prevent engine damage, never exceed the high idle rpm. Overspeeding can result in serious damage to the engine. The engine can be operated at high idle without damage, but should never be allowed to exceed high idle rpm.
Note: The high idle rpm and the full load rpm are stamped on the Information Plate.
Ammeter - This gauge indicates the amount of charge or discharge in the battery charging circuit. Operation of the indicator should be to the right side of "0"(zero).
Fuel Level - This gauge indicates the fuel level in the fuel tank. The electrically operated fuel level gauge only operates when the "START/STOP" switch is "ON".
Service Hour Meter - This gauge indicates operating time of the engine.
Caterpillar parts catalog:
Parts piston Caterpillar catalog:
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 322B L, 322C, 322C FM, 324D FM, 324D FM LL, 325B L, 325C FM, 325D FM, 325D FM LL, 330B L, 330C FM, 330C L, 330D FM, 330D L, 511, 521, 521B...
318B, 318C, 320, 320 L, 320B, 320B L, 320C, 320C FM, 320C L, 320N, 321C, 322C
1390, 2590, 320 L, 320B, 320N, 322B, 322B L, 322B LN, 322C, 322C FM, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D FM, 325D FM LL, 325D MH, 330, 330 FM L, 330 L, 330B, 330B L, 330C FM,...
320B, 320C, 320N, 322 FM L, 322 LN, 322B L, 322B LN, 322C FM, 325, 325 L, 325 LN, 325B L, 325C, 325C L, 325D MH, 330, 330 FM L, 330B L, 330C, 345B L, 350, 350 L, 5080, M320, M325B
1090, 1190, 1190T, 1390, 2290, 2390, 2391, 320 L, 320B, 320B FM LL, 322B L, 322C, 324D FM, 325, 325 L, 325 LN, 325B, 325B L, 511, 521, 522, OEMS, TK711, TK721, TK722, TK741
322, 322 FM L, 322 LN, 322B L, 322B LN, OEMS
320B, 320C, 320C FM, 320C L, 320N, 321C, 322, 322B, 322C
320 L, 320B, 320B L, 320N, 345B, 345B L, OEMS
1290T, 1390, 330, 330 FM L, 330B L, 330C, 330C FM, 330C L, 330C MH, 330D FM, 330D L, 330D MH, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D L, 350, 532, 541, 551, 552, OEMS, TK1051, T...
320 L, 320N, 322 FM L, 325, 325 L, 325 LN, OEMS
330, 330 FM L, 330 L, E300B, OEMS
330, 330 FM L, 330 L, 330B, 330B L, OEMS
4I6403
PISTON
320 L
320 L
0874756
PISTON-CONTROL
320 L, 325, 325 LN, 330, 330 FM L, 330 L
320 L, 325, 325 LN, 330, 330 FM L, 330 L
1170233
PISTON
115, 320 L
115, 320 L
8J0486
PISTON
227
227
1120081
PISTON
322, 322 FM L, 322 LN
322, 322 FM L, 322 LN
5I4650
PISTON
330, 330 FM L, 330 L, OEMS
330, 330 FM L, 330 L, OEMS
4628473
PISTON
FB221
FB221
4828206
PISTON
FB221
FB221
0963976
PISTON
325, 325 L, 325 LN, E120B, E200B, E240C
325, 325 L, 325 LN, E120B, E200B, E240C
1410246
PISTON
330 FM L
330 FM L
1207314
PISTON
115, 320 L
115, 320 L
1209957
PISTON
115, 320 L
115, 320 L