2161555 PIN AS Caterpillar parts
330D, 349D L
Rating:
Alternative (cross code) number:
CA2161555
216-1555
2161555
CA2161555
216-1555
2161555
Weight: 17 pounds 7 kg.
MOBILE HYD POWER UNIT,
Number on catalog scheme:
30
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Information:
Personal injury can result from contact with refrigerant.This system is under pressure at all times, even if the engine is not running. Heat should never be applied to a charged system.Contact with refrigerant can cause frost bite. Keep face and hands away to help prevent injury.Protective goggles must always be worn when refrigerant lines are opened, even if the gauges indicate the system is empty of refrigerant.Always use caution when a fitting is removed. Slowly loosen the fitting. If the system is still under pressure, evacuate the system recovering the refrigerant before removing the fitting.Personal injury or death can result from inhaling refrigerant through a lit cigarette.Inhaling air conditioner refrigerant gas through a lit cigarette or other smoking method or inhaling fumes released from a flame contacting air conditioner refrigerant gas, can cause bodily harm or death.Do not smoke when servicing air conditioners or wherever refrigerant gas may be present.Before any checks of the air conditioning and heating system are made, move the machine to a smooth horizontal surface. Lower all implements to the ground. Make sure the transmission is in neutral or park and that the parking brake is engaged. Keep all other personnel away from the machine or where they can be seen.
Low refrigerant charge will cause a loss of cooling ability and a loss of lubrication in the compressor, which will result in failure of the compressor.
Overcharge of refrigerant will cause a loss of cooling ability. A system that is overcharged will contain excess liquid refrigerant, which will severely damage the compressor. An overcharged system will fail two times faster than an undercharged system.
Too much oil in the system will contribute to liquid slugging. Liquid slugging will cause the compressor to seize.
A small amount of moisture will penetrate the hoses that are used in R-12 systems. Change the dryer or change the accumulator and the desiccant annually. Moisture causes sludge that will result in a plugged system. Moisture causes the formation of ice at the orifice tube assembly. Moisture causes the formation of ice at the thermal expansion valve.
Gauge readings for an undercharged R-12 system may appear as symptoms of overcharge under certain conditions. This occurs when the ambient temperature is above 32 °C (90 °F) or in high humidity. Gauge readings that are Incorrect lead to a loss of cooling ability and failure of the compressor.
Refrigerant that is removed from a system cannot be weighed accurately. A 20 to 30% error can occur. The error is a result of oil that is removed from the system and a result of the inaccuracies of devices that are used for recovery.
The scale that is used for charging should be checked for accuracy after every 30 days or after every 30 uses.
After recovering a system, if the system pressure rises above 0 kPa (0 psi) within 5 minutes, the system must be recovered again until the pressure does not increase. Recovering the system again will empty the accumulator of refrigerant.
The presence of frost on the accumulator is
Caterpillar parts catalog:
Parts pin Caterpillar catalog:
10 FT, 10B, 120, 120B, 12E, 140, 140B, 16, 2470C, 24M, 2570C, 2670C, 2864C, 323D L, 323D LN, 325D, 329D L, 330C, 330D, 330D L, 336D L, 336D LN, 345B, 345C, 345C L, 345D, 349D L, 365C L, 385C, 416, 416...
120H, 120H ES, 120H NA, 135H NA, 305.5E, 307B, 307C, 307D, 307E, 308C, 308E, 308E CR, 3114, 3116, 311B, 311C, 311D LRR, 311F LRR, 3126, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312D2 GC, 312E, 312E L...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 311C, 313D2 LGP, 315C, 315D L, 316E L, 318B, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320C, 320C FM, 320C ...
12H, 140M, 140M 2, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521...
12M 3, 12M 3 AWD, 140M 3, 140M 3 AWD, 160M 3, 160M 3 AWD, 307, 307B, 307C, 307D, 308C, 308D, 308E, 308E CR, 308E SR, 311, 311B, 311C, 311D LRR, 311F LRR, 312, 312B, 312B L, 312C, 312C L, 312D, 312D L,...
312D, 325C, 328D LCR, 330B, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 340D L, 345C L, 345D, 349D L, OEMS, TK1051
1290T, 1390, 2491, 2590, 312D, 325C, 328D LCR, 330, 330 FM L, 330 L, 330B, 330B L, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, ...
322 LN, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D LN, 324E LN, 325 LN, 325B L, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 328D LCR, 329D LN, 330, 330 FM L, 330 L, 330B, 33...
1090, 1190, 1190T, 1390, 2290, 2390, 2391, 320 L, 320B, 320C, 322B L, 322C, 322C FM, 323D LN, 323D SA, 323E L, 324D FM, 324D FM LL, 324D L, 324E L, 325, 325 FM L, 325 L, 325 LN, 325B, 325B L, 325C, 32...
320B, 320C, 322 FM L, 322B L, 322C, 322C FM, 323D LN, 323D SA, 323E L, 324D FM, 324D FM LL, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D, 325D L, 325D MH, 329D, 329D L, 329D LN, 329E,...
320C, 322C, 322C FM, 323D LN, 323D SA, 325B L, 325C, 325C FM, 325C L, 325D, 325D L, 325D MH, 329D, 329D L, 329D LN, 330C, 330C L, 330D, 330D L, 336D L, 336D LN, 336E, 345C, 345D, 349D L, OEMS
1290T, 1390, 2491, 2590, 325C, 328D LCR, 330, 330 FM L, 330 L, 330B, 330B L, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E H...
2161552
PIN AS
330D, 349D L
330D, 349D L
2161557
PIN
330D, 349D L
330D, 349D L
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, M330D
2343803
PIN AS
325C, 325D, 325D FM, 325D L, 328D LCR, 329D, 329D L, 329D LN
325C, 325D, 325D FM, 325D L, 328D LCR, 329D, 329D L, 329D LN
325D, 325D FM, 325D L, 329D, 329D L, 329D LN
1866012
PIN
325D, 329D L, 330D, 336D L, 336D LN, 345C L, OEMS
325D, 329D L, 330D, 336D L, 336D LN, 345C L, OEMS
4169511
PIN
CWAC-40
CWAC-40
3871618
PIN-DOWEL
CWAC-40
CWAC-40
3871617
PIN-DOWEL
CWAC-40
CWAC-40
3795261
PIN
CWAC-40
CWAC-40
3706521
PIN
CWAC-40
CWAC-40
1241541
PIN
325C, 328D LCR, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L, 345B I...
325C, 328D LCR, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L, 345B I...