F85472-2 GASKET, CYLINDER DRAIN COVER Force
H0700H79A, H0706A91B, H0709B79A, H0750H79A, H0756H80F, H0756H81G, H0756H82H, H0757B79E, H0757H75A, H0757H76C, H0757H78D, H0758H80B, H0758H82E, H0759H79A, H0850H79A, H0850H80A, H0850H81C, H0851H79A, H0851X88A, H0853F88B, H0853F89C, H0853F89E, H0853F89
GASKET
Price: query
Rating:
Compatible models:
H0700H79A
H0706A91B
H0709B79A
H0750H79A
H0756H80F
H0756H81G
H0756H82H
H0757B79E
H0757H75A
H0757H76C
H0757H78D
H0758H80B
H0758H82E
H0759H79A
H0850H79A
H0850H80A
H0850H81C
H0851H79A
H0851X88A
H0853F88B
H0853F89C
H0853F89E
H0853F89F
H0853F89G
H0855H79A
H0856A89A
H0856A89H
H0856B80H
H0856C87A
H0856C87B
H0856F84A
H0856F85A
H0856F86A
H0856H82K
H0856L89D
H0856Y89B
H0857B78F
H0857H79G
H0858B80C
H0858B82E
H0858C84H
H0859B79B
H0859H77A
H0859H78A
H085LD89A
H085LD89B
H085LD89C
H0903E91D
H0903E91H
H0903F90B
H0903F90C
H0903F91A
H0903F91C
H0906A90A
H090LD90A
H090LD90B
H090LD90C
H090LD91D
Force
Force entire parts catalog list:
H0706A91B 1991,1992,1993,1994,1995
- RECIRCULATION SYSTEM (91B THRU 92C) » F85472-2
H0750H79A 1979
H0756H80F 1980
H0756H81G 1981
H0756H82H 1982
H0757B79E 1979
H0757H75A 1975,1976
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
H0758H82E 1982,1983,1984
H0759H79A 1979
H0850H79A 1979
H0850H80A 1980
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
H0851H79A 1979
H0851X88A 1988
H0853F88B 1988,1989
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
H0856A89A 1989
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
H0856C87B 1987
H0856F84A 1984
H0856F85A 1985
H0856F86A 1986
H0856H82K 1982,1983
H0856L89D 1989
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
H0858B82E 1982
H0858C84H 1984
H0859B79B 1979
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- REED PLATE AND RECIRCULATION SYSTEM » F85472-2
- REED PLATE AND RECIRCULATION SYSTEM » F85472-2
- REED PLATE AND RECIRCULATION SYSTEM » F85472-2
- REED PLATE AND RECIRCULATION SYSTEM » F85472-2
- REED PLATE AND RECIRCULATION SYSTEM E009500,E065371 » F85472-2
- REED PLATE AND RECIRCULATION SYSTEM 91E THRU 92C » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- REED PLATE AND RECIRCULATION SYSTEM » F85472-2
- REED PLATE AND RECIRCULATION SYSTEM » F85472-2
- POWER HEAD » F85472-2
- POWER HEAD » F85472-2
- REED PLATE AND RECIRCULATION SYSTEM » F85472-2
- REED PLATE AND RECIRCULATION SYSTEM » F85472-2
- REED PLATE AND RECIRCULATION SYSTEM » F85472-2
- REED PLATE AND RECIRCULATION SYSTEM » F85472-2
Information:
Introduction
Do not perform any procedure in this Special Instruction until you read this information and you understand this information.The Caterpillar catalytic converter is designed to convert carbon monoxide, hydrocarbons, and aldehydes into carbon dioxide and water. The equations in Table 1 are the unbalanced chemical reactions.
Table 1
Unbalanced Chemical Reactions
Carbon Monoxide CO + O2 ⇒ CO2
Hydrocarbons CxHy + O2 ⇒ CO2 + H2O
Aldehydes CxHyO + O2 ⇒ CO2 + H2O Substrate - A layer that lies underneath another layerConversion efficiency - The ratio of a systems output that is compared to the systems inputCatalyst - A catalyst is a substance that accelerates a chemical reaction without being affected by the reaction.The conversion is accomplished by a process that is called oxidation. Oxidation of CO does not occur spontaneously at ambient conditions. Therefore, a catalyst is added to the substrate in order to cause the chemical reactions to occur at lower temperatures. The catalyst is designed to have a conversion efficiency for one or more specific pollutants within a specific operating range. The catalyst is designed to have a 93 percent carbon monoxide conversion efficiency in natural gas engines and a 70 percent carbon monoxide conversion efficiency in diesel engines.
Illustration 1 g01046023The efficiency of a catalyst is dependent upon the amount of the catalyst that is used, the properties of the catalyst, and the temperature of the exhaust gas. This catalyst is designed for use in stationary applications with the following characteristics:
Diesel and gas engines
Engines with 372 kW (500 hp) and higher power ratings
A temperature range of 315 °C (600 °F) to 705 °C (1300 °F)Conversion of CO starts around 121 °C (250 °F). As temperature increases, the conversion efficiency of the catalyst increases. Refer to Illustration 1.Description
The catalytic converter has two basic profiles: rectangular and cylindrical.The rectangular profile is used with larger engines. Refer to Illustration 2.
Illustration 2 g01043701
Rectangular profile
The cylindrical profile is used with smaller engines. Refer to Illustration 3. The cylindrical profile is available with one or two-element blocks. Refer to Illustration 4.
Illustration 3 g01043654
Cylindrical profile
Illustration 4 g01067281The rectangular profile and the cylindrical profile are available in various sizes. The variations are dependent upon the volume of catalyst that is needed for the application. Refer to Table 8 for part numbers for the catalysts.The substrate of the catalyst element includes a stainless steel foil that is contained by a stainless steel frame. The foil surface is coated with catalyst material. The materials are usually metals of the platinum group. These metals are selected due to the high levels of activity and durability. As exhaust gas flows through the catalyst, the thin foil walls provide a large surface area that allows the chemical reactions to take place.The cylindrical substrate is 88.90 mm (3.5 inch) thick with a diameter that is determined by the type of engine, the type of fuel, and the horsepower rating.The rectangular substrate is manufactured as a block. Each block measures 590.55 mm (23.25 inch) by 565.15 mm (22.25 inch) by 88.90 mm (3.5 inch).Shipping and Handling
Use care when you handle the catalysts and the converter assemblies. If the catalysts are handled improperly, the thin metal foils may be damaged or nested. This will result in plugged channels. Also, bending or striking of the metal or excessive shock will cause the catalyst to flake off resulting in lower efficiency of conversion.Installation
The converter resembles the size and shape of a muffler. The assembly is normally installed in the same manner as a muffler. The assembly must be isolated from engine vibration and from external loading due to thermal expansion. The assembly is not designed to be a structural member. Avoid excess stresses on the assembly.Installation Procedure for the Converter Assembly
Illustration 5 g01044819
Example of the converter that is installed upstream of the muffler
(A) Converter
(B) Muffler
Install the converter assembly in a location that i
Do not perform any procedure in this Special Instruction until you read this information and you understand this information.The Caterpillar catalytic converter is designed to convert carbon monoxide, hydrocarbons, and aldehydes into carbon dioxide and water. The equations in Table 1 are the unbalanced chemical reactions.
Table 1
Unbalanced Chemical Reactions
Carbon Monoxide CO + O2 ⇒ CO2
Hydrocarbons CxHy + O2 ⇒ CO2 + H2O
Aldehydes CxHyO + O2 ⇒ CO2 + H2O Substrate - A layer that lies underneath another layerConversion efficiency - The ratio of a systems output that is compared to the systems inputCatalyst - A catalyst is a substance that accelerates a chemical reaction without being affected by the reaction.The conversion is accomplished by a process that is called oxidation. Oxidation of CO does not occur spontaneously at ambient conditions. Therefore, a catalyst is added to the substrate in order to cause the chemical reactions to occur at lower temperatures. The catalyst is designed to have a conversion efficiency for one or more specific pollutants within a specific operating range. The catalyst is designed to have a 93 percent carbon monoxide conversion efficiency in natural gas engines and a 70 percent carbon monoxide conversion efficiency in diesel engines.
Illustration 1 g01046023The efficiency of a catalyst is dependent upon the amount of the catalyst that is used, the properties of the catalyst, and the temperature of the exhaust gas. This catalyst is designed for use in stationary applications with the following characteristics:
Diesel and gas engines
Engines with 372 kW (500 hp) and higher power ratings
A temperature range of 315 °C (600 °F) to 705 °C (1300 °F)Conversion of CO starts around 121 °C (250 °F). As temperature increases, the conversion efficiency of the catalyst increases. Refer to Illustration 1.Description
The catalytic converter has two basic profiles: rectangular and cylindrical.The rectangular profile is used with larger engines. Refer to Illustration 2.
Illustration 2 g01043701
Rectangular profile
The cylindrical profile is used with smaller engines. Refer to Illustration 3. The cylindrical profile is available with one or two-element blocks. Refer to Illustration 4.
Illustration 3 g01043654
Cylindrical profile
Illustration 4 g01067281The rectangular profile and the cylindrical profile are available in various sizes. The variations are dependent upon the volume of catalyst that is needed for the application. Refer to Table 8 for part numbers for the catalysts.The substrate of the catalyst element includes a stainless steel foil that is contained by a stainless steel frame. The foil surface is coated with catalyst material. The materials are usually metals of the platinum group. These metals are selected due to the high levels of activity and durability. As exhaust gas flows through the catalyst, the thin foil walls provide a large surface area that allows the chemical reactions to take place.The cylindrical substrate is 88.90 mm (3.5 inch) thick with a diameter that is determined by the type of engine, the type of fuel, and the horsepower rating.The rectangular substrate is manufactured as a block. Each block measures 590.55 mm (23.25 inch) by 565.15 mm (22.25 inch) by 88.90 mm (3.5 inch).Shipping and Handling
Use care when you handle the catalysts and the converter assemblies. If the catalysts are handled improperly, the thin metal foils may be damaged or nested. This will result in plugged channels. Also, bending or striking of the metal or excessive shock will cause the catalyst to flake off resulting in lower efficiency of conversion.Installation
The converter resembles the size and shape of a muffler. The assembly is normally installed in the same manner as a muffler. The assembly must be isolated from engine vibration and from external loading due to thermal expansion. The assembly is not designed to be a structural member. Avoid excess stresses on the assembly.Installation Procedure for the Converter Assembly
Illustration 5 g01044819
Example of the converter that is installed upstream of the muffler
(A) Converter
(B) Muffler
Install the converter assembly in a location that i
Parts gasket Force:
F10000
F10000 GASKET SET
H0352H77H, H0352H79L, H0353H78K, H0353H80M, H0356H75F, H0456B78J, H0456B79K, H0456B80L, H0503B83A, H0555H74G, H0558H79L, H0559B80M, H0559H77H, H0559H77J, H0559H78K, H0659B78B, H0700H79A, H0709B79A, H0750H79A, H0756H80F, H0757B79E, H0757H75A, H0757H76
F85168
F85168 GASKET REED PLATE ADAPTER
H0558H79L, H0559B80M, H0559H77H, H0559H77J, H0559H78K, H0559H80N, H0659B78B, H0700H79A, H0709B79A, H0750H79A, H0756H80F, H0756H81G, H0756H82H, H0757B79E, H0757H75A, H0757H76C, H0757H78D, H0758H80B, H0759H79A, H0850H79A, H0850H80A, H0850H81C, H0851H79
F85159
F85159 GASKET, INTAKE MANIFOLD
H0700H79A, H0709B79A, H0750H79A, H0756H80F, H0756H81G, H0756H82H, H0757B79E, H0757H75A, H0757H76C, H0757H78D, H0758H80B, H0759H79A, H0850H79A, H0850H80A, H0850H81C, H0851H79A, H0855H79A, H0856B80H, H0856H82K, H0857B78F, H0857H79G, H0858B80C, H0858B82
FK10000
FK10000 GASKET SET.
H0091H84D, H0092284D, H0092H84L, H0092S88A, H0092S91A, H0093S91A, H0152C84K, H0152S89A, H0202H82N, H0252B83G, H0353H81N, H0353H82P, H0357H83N, H0457H82N, H0507H81A, H0507H82B, H0559H80N, H0559H83R, H0756H81G, H0756H82H, H0850H81C, H0856H82K, H0858B82
FG1020
FG1020 GASKET SET
H0756H80F, H0756H81G, H0756H82H, H0758H80B, H0850H80A, H0850H81C, H0856B80H, H0856H82K, H0858B80C, H0858B82E, H0858C84H
F85159-2
FG1028
FG1028 GASKET SET
H0853F89C, H0853F89E, H0853F89F, H0853F89G, H0856A89H, H0856L89D, H085LD89A, H085LD89B, H085LD89C, H0903F90B, H0906A90A, H090LD90A
819381