2885752 HANDLE GP-MODULAR Caterpillar parts
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B
Rating:
Alternative (cross code) number:
CA2885752
288-5752
2885752
CA2885752
288-5752
2885752
Weight: 0.70 pounds 0 kg.
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This part in 6 request:
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2025-07-10
2023-06-15
2021-07-15
2020-01-16
2019-12-16
2019-12-16
Compatible equipment models: 2885752:
Information:
Abrasive Wear
Abrasive wear comes from dirt entering the air intake system. This can be the result of one or more of the following: * Very dusty applications.* Separation of air piping or loose clamps between the air filters and turbochargers.* Too frequent air filter servicing (service the filter elements as per the indicator).* Too little air filter servicing (filter elements are plugged).* Inadequate filter element maintenance (rough cleaning or insufficient checking for holes in the filter element media before reuse).
Abrasive wear can be identified by the presence of silicone from the dirt in the abrasive scratches on worn parts. Unfortunately, this can only be seen with an electron microscope. Testing engine oil [Scheduled Oil Sampling oil analysis (S O S)] for the presence of silicon is another way to identify the likelihood of abrasive wear. But, a significant number of engines with abrasive wear problems do not have high silicone in the S O S.
Abrasive Wear Prevention
The best way to prevent abrasive wear is proper maintenance and servicing of the air inlet system. This includes: * Proper monitoring of the air filter restriction.* Replacing the air filter elements when the restriction is at 20 to 25 inches of water.* If cleaning the filter elements, strictly following the guidelines in "Procedure To Inspect And Clean Air Filters", SEBF8062.
Corrosive Wear
Corrosive wear occurs when the following conditions exist: 1. Low engine jacket water temperature [the temperature should be maintained above 79°C (175°F)].2. Low engine oil Total Base Number (TBN).3. Sulfur in the fuel (a higher fuel sulfur content can accelerate corrosive wear).4. High humidity (can accelerate corrosive wear).5. Plugged crankcase breathers (the breathers need to be maintained in order to help prevent moisture condensation in the crankcase which causes rapid TBN depletion).
Magnified view of the bottom surface of a top piston ring that shows evidence of corrosive wear.Corrosive wear can be most easily identified by the presence of hundreds of small black pits on the bottom surface of the top piston ring. These pits can be seen with a 10X or 20X eye piece.
Corrosive Wear Prevention
The best way to prevent corrosive wear is to minimize the occurrences of an over cooled engine and limit used oil TBN to 50 percent of new oil. The number one way to have an over cooled engine is for one or more of the four jacket water thermostats to be stuck open. A thermostat will be come stuck open as a result of a cooling system that has been poorly maintained, or having only raw water (no inhibitor or antifreeze). Raw water or poorly maintained coolant will allow the cast iron cylinder block to oxidize and deposit small iron particles into the coolant. These iron particles will get into the moving parts of the thermostats and cause them to stick open.
The recommended interval for thermostats to be changed is every 6000 hours. If a application has lots of idle time and the ambient temperature is cold, even with properly operating thermostats, the engine jacket water
Abrasive wear comes from dirt entering the air intake system. This can be the result of one or more of the following: * Very dusty applications.* Separation of air piping or loose clamps between the air filters and turbochargers.* Too frequent air filter servicing (service the filter elements as per the indicator).* Too little air filter servicing (filter elements are plugged).* Inadequate filter element maintenance (rough cleaning or insufficient checking for holes in the filter element media before reuse).
Abrasive wear can be identified by the presence of silicone from the dirt in the abrasive scratches on worn parts. Unfortunately, this can only be seen with an electron microscope. Testing engine oil [Scheduled Oil Sampling oil analysis (S O S)] for the presence of silicon is another way to identify the likelihood of abrasive wear. But, a significant number of engines with abrasive wear problems do not have high silicone in the S O S.
Abrasive Wear Prevention
The best way to prevent abrasive wear is proper maintenance and servicing of the air inlet system. This includes: * Proper monitoring of the air filter restriction.* Replacing the air filter elements when the restriction is at 20 to 25 inches of water.* If cleaning the filter elements, strictly following the guidelines in "Procedure To Inspect And Clean Air Filters", SEBF8062.
Corrosive Wear
Corrosive wear occurs when the following conditions exist: 1. Low engine jacket water temperature [the temperature should be maintained above 79°C (175°F)].2. Low engine oil Total Base Number (TBN).3. Sulfur in the fuel (a higher fuel sulfur content can accelerate corrosive wear).4. High humidity (can accelerate corrosive wear).5. Plugged crankcase breathers (the breathers need to be maintained in order to help prevent moisture condensation in the crankcase which causes rapid TBN depletion).
Magnified view of the bottom surface of a top piston ring that shows evidence of corrosive wear.Corrosive wear can be most easily identified by the presence of hundreds of small black pits on the bottom surface of the top piston ring. These pits can be seen with a 10X or 20X eye piece.
Corrosive Wear Prevention
The best way to prevent corrosive wear is to minimize the occurrences of an over cooled engine and limit used oil TBN to 50 percent of new oil. The number one way to have an over cooled engine is for one or more of the four jacket water thermostats to be stuck open. A thermostat will be come stuck open as a result of a cooling system that has been poorly maintained, or having only raw water (no inhibitor or antifreeze). Raw water or poorly maintained coolant will allow the cast iron cylinder block to oxidize and deposit small iron particles into the coolant. These iron particles will get into the moving parts of the thermostats and cause them to stick open.
The recommended interval for thermostats to be changed is every 6000 hours. If a application has lots of idle time and the ambient temperature is cold, even with properly operating thermostats, the engine jacket water
Caterpillar parts catalog:
Parts handle Caterpillar catalog:
0985850
HANDLE AS
RT100, RT50, TH103, TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH62, TH63, TH82, TH83
RT100, RT50, TH103, TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH62, TH63, TH82, TH83
1900918
HANDLE
TH103, TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B, TH62, TH63, TH82, TH83
TH103, TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B, TH62, TH63, TH82, TH83
2342088
HANDLE AS
TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
2117587
HANDLE
TH220B, TH330B, TH340B, TH350B, TH355B
TH220B, TH330B, TH340B, TH350B, TH355B
2342087
HANDLE AS
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
2213067
HANDLE GP-MODULAR
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
2305590
HANDLE GP-MODULAR
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B
1741064
HANDLE AS
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
2344135
HANDLE
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
2047608
HANDLE AS
TH355B, TH460B, TH560B, TH580B, THP10 II
TH355B, TH460B, TH560B, TH580B, THP10 II
2305590
HANDLE GP-MODULAR
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B
2213067
HANDLE GP-MODULAR
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
2342087
HANDLE AS
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
2117587
HANDLE
TH220B, TH330B, TH340B, TH350B, TH355B
TH220B, TH330B, TH340B, TH350B, TH355B
2342088
HANDLE AS
TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
2023542
HANDLE
TL2 530, TL3 530, TL5 30
TL2 530, TL3 530, TL5 30
2521862
HANDLE AS
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, 236D, 242D, 246C, 246D, 256C, 257D, 259D, 262C, 262C2, 262D, 272C, 272D, 272D ...
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, 236D, 242D, 246C, 246D, 256C, 257D, 259D, 262C, 262C2, 262D, 272C, 272D, 272D ...
2814022
HANDLE AS
416E, 420E, 430E
416E, 420E, 430E
2302168
HANDLE AS
TH580B
TH580B
2047608
HANDLE AS
TH355B, TH460B, TH560B, TH580B, THP10 II
TH355B, TH460B, TH560B, TH580B, THP10 II
2344135
HANDLE
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
1741064
HANDLE AS
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B