F901746-2 FUEL PUMP COVER Force
H0060B78B, H0060H79C, H0060H80D, H0062B78J, H0062H79K, H0062H79M, H0064H78D, H0064H80F, H0064H82H, H0067H79C, H0070B79A, H0071H81B, H0071H82C, H0071H83D, H0071H84E, H0072B81D, H0072H79B, H0072H80C, H0072H82E, H0075H79A, H0082H76G, H0082H78J, H0082H79
FUEL
Price: query
Rating:
Compatible models:
H0060B78B
H0060H79C
H0060H80D
H0062B78J
H0062H79K
H0062H79M
H0064H78D
H0064H80F
H0064H82H
H0067H79C
H0070B79A
H0071H81B
H0071H82C
H0071H83D
H0071H84E
H0072B81D
H0072H79B
H0072H80C
H0072H82E
H0075H79A
H0082H76G
H0082H78J
H0082H79K
H0092B80G
H0092H79F
H0092H81H
H0092H81J
H0092H83K
H0092H84L
H0094H81F
H0102H76C
H0102H78E
H0122H79E
H0152B78D
H0152B83J
H0152C84K
H0152H79E
H0152H80F
H0152H81G
H0152S89A
Force
Force entire parts catalog list:
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- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL SYSTEM » F901746-2
- FUEL INTAKE AND RECIRCULATION SYSTEM » F901746-2
Information:
Piston, Rings And Connecting Rods
High output engines with high cylinder pressures require two-piece articulated pistons. The two-piece articulated piston consists of an alloy forged steel crown that is connected to an aluminum skirt by the piston pin. The two-piece articulated piston has three rings:
Compression ring
Intermediate ring
Oil ringAll of the rings are located above the piston pin bore. The compression ring is a Keystone ring. Keystone rings have a tapered shape. The action of the ring in the piston groove that is tapered helps prevent seizure of the rings. Seizure of the rings is caused by deposits of carbon. The intermediate ring is rectangular with a sharp lower edge. The oil ring is a standard type of ring or a conventional type of ring. Oil returns to the crankcase through holes in the oil ring groove.Oil from the piston cooling jets sprays the underside of the pistons. The spray lubricates the pistons and the spray cools the pistons. The spray also improves the piston's life and the spray also improves the ring's life.The connecting rod has a taper on the pin bore end. This taper gives the connecting rod and the piston more strength. The additional strength is concentrated in the areas with the most load. Two bolts hold the connecting rod cap to the connecting rod. This design keeps the connecting rod width to a minimum, so that the connecting rod can be removed through the cylinder.Crankshaft
The crankshaft changes the combustion forces in the cylinder into usable rotating torque which powers the equipment. A vibration damper is used at the front of the crankshaft to reduce torsional vibrations (twist on the crankshaft) that can cause damage to the engine.The crankshaft drives a group of gears on the front of the engine. The gear group drives the following devices:
Oil pump
Camshaft
Hydraulic oil pump
AuxiliaryIn addition, belt pulleys on the front of the crankshaft drive:
Engine water pump
AlternatorHydrodynamic seals are used at both ends of the crankshaft to control oil leakage. The hydrodynamic grooves in the seal lip move lubrication oil back into the crankcase as the crankshaft turns. The front seal is located in the front housing. The rear seal is installed in the flywheel housing.
Illustration 1 g01130544
Schematic of oil passages in crankshaft
(1) Oil gallery
(2) Main bearings
(3) Connecting rod bearings Pressure oil is supplied to all main bearings through drilled holes in the webs of the cylinder block. The oil then flows through drilled holes in the crankshaft in order to provide oil to the connecting rod bearings. The crankshaft is held in place by seven main bearings. A thrust bearing next to the rear main bearing controls the end play of the crankshaft.Viscous Vibration Damper
Illustration 2 g01135334
Cross section of viscous vibration damper
(1) Weight
(2) Case The force from combustion in the cylinders will cause the crankshaft to twist. This is called torsional vibration. If the vibration is too great, the crankshaft will be damaged. The vibration damper limits the torsional vibrations to an acceptable amount in order to prevent damage to the crankshaft.The viscous vibration damper is installed on the front of the crankshaft. The viscous vibration damper has a weight (1) in a case (2). The space between the weight and the case is filled with a viscous fluid. The weight moves in the case in order to limit the torsional vibration.Camshaft
The camshaft is located in the upper left side of the cylinder block. The camshaft is driven by gears at the front of the engine. Seven bearings support the camshaft. A thrust plate is mounted between the camshaft drive gear and a shoulder of the camshaft in order to control the end play of the camshaft.The camshaft is driven by an idler gear which is driven by the crankshaft gear. The camshaft rotates in the same direction as the crankshaft. The crankshaft rotates in the counterclockwise direction when the engine is viewed from the flywheel end of the engine. There are timing marks on the crankshaft gear, the idler gear, and the camshaft gear in order to ensure the correct camshaft timing to the crankshaft for proper valve operation. As the camshaft turns, each lobe moves a lifter assembly. There are two lifter assemblies for each cylinder. Each lifter assembly moves a pushrod. Each pushrod moves a valve (exhaust) or a set of valves (inlet). The camshaft must be in time with the crankshaft. The relation of the camshaft lobes to the crankshaft position causes the valves in each cylinder to operate at the correct time.
High output engines with high cylinder pressures require two-piece articulated pistons. The two-piece articulated piston consists of an alloy forged steel crown that is connected to an aluminum skirt by the piston pin. The two-piece articulated piston has three rings:
Compression ring
Intermediate ring
Oil ringAll of the rings are located above the piston pin bore. The compression ring is a Keystone ring. Keystone rings have a tapered shape. The action of the ring in the piston groove that is tapered helps prevent seizure of the rings. Seizure of the rings is caused by deposits of carbon. The intermediate ring is rectangular with a sharp lower edge. The oil ring is a standard type of ring or a conventional type of ring. Oil returns to the crankcase through holes in the oil ring groove.Oil from the piston cooling jets sprays the underside of the pistons. The spray lubricates the pistons and the spray cools the pistons. The spray also improves the piston's life and the spray also improves the ring's life.The connecting rod has a taper on the pin bore end. This taper gives the connecting rod and the piston more strength. The additional strength is concentrated in the areas with the most load. Two bolts hold the connecting rod cap to the connecting rod. This design keeps the connecting rod width to a minimum, so that the connecting rod can be removed through the cylinder.Crankshaft
The crankshaft changes the combustion forces in the cylinder into usable rotating torque which powers the equipment. A vibration damper is used at the front of the crankshaft to reduce torsional vibrations (twist on the crankshaft) that can cause damage to the engine.The crankshaft drives a group of gears on the front of the engine. The gear group drives the following devices:
Oil pump
Camshaft
Hydraulic oil pump
AuxiliaryIn addition, belt pulleys on the front of the crankshaft drive:
Engine water pump
AlternatorHydrodynamic seals are used at both ends of the crankshaft to control oil leakage. The hydrodynamic grooves in the seal lip move lubrication oil back into the crankcase as the crankshaft turns. The front seal is located in the front housing. The rear seal is installed in the flywheel housing.
Illustration 1 g01130544
Schematic of oil passages in crankshaft
(1) Oil gallery
(2) Main bearings
(3) Connecting rod bearings Pressure oil is supplied to all main bearings through drilled holes in the webs of the cylinder block. The oil then flows through drilled holes in the crankshaft in order to provide oil to the connecting rod bearings. The crankshaft is held in place by seven main bearings. A thrust bearing next to the rear main bearing controls the end play of the crankshaft.Viscous Vibration Damper
Illustration 2 g01135334
Cross section of viscous vibration damper
(1) Weight
(2) Case The force from combustion in the cylinders will cause the crankshaft to twist. This is called torsional vibration. If the vibration is too great, the crankshaft will be damaged. The vibration damper limits the torsional vibrations to an acceptable amount in order to prevent damage to the crankshaft.The viscous vibration damper is installed on the front of the crankshaft. The viscous vibration damper has a weight (1) in a case (2). The space between the weight and the case is filled with a viscous fluid. The weight moves in the case in order to limit the torsional vibration.Camshaft
The camshaft is located in the upper left side of the cylinder block. The camshaft is driven by gears at the front of the engine. Seven bearings support the camshaft. A thrust plate is mounted between the camshaft drive gear and a shoulder of the camshaft in order to control the end play of the camshaft.The camshaft is driven by an idler gear which is driven by the crankshaft gear. The camshaft rotates in the same direction as the crankshaft. The crankshaft rotates in the counterclockwise direction when the engine is viewed from the flywheel end of the engine. There are timing marks on the crankshaft gear, the idler gear, and the camshaft gear in order to ensure the correct camshaft timing to the crankshaft for proper valve operation. As the camshaft turns, each lobe moves a lifter assembly. There are two lifter assemblies for each cylinder. Each lifter assembly moves a pushrod. Each pushrod moves a valve (exhaust) or a set of valves (inlet). The camshaft must be in time with the crankshaft. The relation of the camshaft lobes to the crankshaft position causes the valves in each cylinder to operate at the correct time.
Parts fuel Force:
F71H12
F71H12 FUEL TANK ANCHOR
H0060B76A, H0082H76G, H0252H77B, H0254H75A, H0351H76K, H0356H75F, H0555H74G, H0559H77H, H0559H77J, H0659B78B, H0757H75A, H0757H76C, H0859H78A, H1059H76D, H1059H77G, H1209H76F
FO2510
FO2510 FUEL BOWL RETAINING SCREW GASKET
H0033H75C, H005201RS, H005201SD, H005201TS, H005201UD, H0052C88A, H0060B76A, H0062H79M, H0064H78D, H0082H76G, H0082H79K, H0091B80B, H0091H79A, H0091H84D, H009201RS, H009201SD, H009201UD, H009201US, H0092284D, H0092B80G, H0092H79F, H0092H81H, H0092H84
FS409752
FS409752 FUEL LINE COMPLETE
H0060B76A, H0060B78B, H0060H79C, H0060H80D, H0062B78J, H0062H79K, H0062H79M, H0064H78D, H0064H80F, H0064H82H, H0067H79C, H0070B79A, H0071H81B, H0071H82C, H0071H83D, H0071H84E, H0072B81D, H0072H79B, H0072H80C, H0072H82E, H0075H79A, H0082H76G, H0082H78
F476
F476 FUEL LINE ADAPTION KIT
H0060B76A, H0062H79M, H0082H76G, H0082H79K, H0091B80B, H0091H79A, H0092B80G, H0092H79F, H0092H81H, H0092H81J, H0092H83K, H0092H84L, H0094H81F, H0095B80F, H0101B78A, H0102H76C, H0102H78E, H0121B79A, H0122H79E, H0125H79E, H0152B78D, H0152B83J, H0152C84
FA24757-3
FA24757-3 FUEL PUMP REED PLATE W/REEDS AND SCREWS
H0060B76A, H0060B78B, H0062B78J, H0062H79K, H0062H79M, H0064H78D, H0070B79A, H0072H79B, H0072H80C, H0075H79A, H0082H76G, H0082H78J, H0082H79K, H0101B78A, H0102H76C, H0102H78E, H0121B79A, H0122H79E, H0125H79E, H0152B78D
F510746
F510746 FUEL PUMP COVER
H0091B80B, H0091H79A, H0091H83C, H0091H84D, H0092H79F, H0092H81H, H0092H81J, H0095B80F, H0095B81G, H0095H82H, H0101B78A, H0102H76C, H0102H78E, H0121B79A, H0122H79E, H0125H79E, H0152B78D, H0152H79E
F40253
F10058
F10058 FUEL BOWL
H0032H84G, H0042081C, H0042082D, H0042083E, H0042B78C, H0042B80G, H0042C84L, H0042C87A, H0042H77B, H0042H78D, H0042H78E, H0042H79F, H0043F85A, H0060B78B, H0060H79C, H0060H80D, H0062B78J, H0062H79K, H0064H80F, H0064H82H, H0067H79C, H0070B79A, H0071H81