1S4390 GASKET Caterpillar parts
D342, D342C, D8H, D8K, G342C
Rating:
Alternative (cross code) number:
CA1S4390
1S-4390
1S4390
CA1S4390
1S-4390
1S4390
Weight: 2 pounds 1 kg.
GAS ENGINE, TRACK-TYPE TRACTOR,
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$28.48
27 Dec 2023
US: Florida-Parts-Z
9M0563 - Gasket Head 1S4390 4S7457 3S2975 fits Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
$28.48
23 Dec 2023
US: Florida-Parts-Z
4S7457 - Gasket Head 1S4390 9M0563 3S2975 fits Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
$88.19
01 Aug 2023
US: Fast 404
1S4390 Gaskett Head Fits CATERPILLARR Models
BSlocator High-quality OEM and aftermarket parts for tractors and other agricultural machinery || Comprehensive repair kits with all necessary components for quick and easy maintenance || High-quality materials used for long-lasting performance and durability || Reliable repair parts and maintenance kits for efficient upkeep and long-lasting operation of equipment || Part Number: 1S4390
BSlocator High-quality OEM and aftermarket parts for tractors and other agricultural machinery || Comprehensive repair kits with all necessary components for quick and easy maintenance || High-quality materials used for long-lasting performance and durability || Reliable repair parts and maintenance kits for efficient upkeep and long-lasting operation of equipment || Part Number: 1S4390
Compatible equipment models: 1S4390:
Information:
Introduction
Illustration 1 g03797111
Typical example of an installed unit
The system discussed in this publication is a three-phase "Line Interactive Uninterruptible Power Supply" (UPS). The system uses a flywheel to store energy mechanically in the form of a rotating mass. During normal operation, the flywheel will be rotating at a constant speed. The typical speed of the flywheel is 7700 RPM. The power from a utility will be delivered by the system to an external load. When power from the utility is interrupted, the system will convert the mechanical energy that is stored in the flywheel to electrical energy. This energy will be used by the external load. When the power from the utility is available again, the system will transfer the load back to the power from the utility.Diagram Overview of Components (UPS)
Illustration 2 g03361255
Diagram of Components (UPS)
(1) Input node
(2) Input contactor
(3) Static switch
(4) Bypass contactor
(5) Inverter node
(6) Output contactor
(7) Output node
(8) Field coil driver
(9) Flywheel inverter
(10) DC bus
(11) Utility inverter Illustration 2 shows a simplified diagram of the system. The nodes that are shown in Illustration 2 are in the following list: Input Node (1), Inverter Node (5) and Output Node (7).The nodes determine the state of the system. The input node (1) and the output node (7) are externally available. These nodes are used in order to attach the system to a power source and to the load. The inverter node (5) is used internally by the system.The DC Bus (10) is also identified in Illustration 2. The DC Bus (10) is used as a power source for the field coil currents. The mode of the system determines if the bus is used as a power source for the flywheel or as a power source for the utility inverters.The main functional blocks are shown in Illustration 2. A description of each function is in the following list:Input Contactor (2) - A mechanical contactor that is used to control the flow of electricity into the systemStatic Switch (3) - The switch is a semiconductor device which can be a thyristor or a silicon controlled rectifier (SCR). The static switch is used to isolate the system from the utility grid when an outage occurs.Bypass Breaker (4) - A device that is used to allow power from the input source to be connected to the load without going through the UPSOutput Contactor (6) - A mechanical contactor that is used to control the flow of electricity to the loadField Coil Driver (8) - The field coil driver is a semiconductor device that is used to drive current through the field coils. The field coils are used to generate magnetic forces that act upon the flywheel. These forces are controlled in order to provide a lifting force on the flywheel. The force changes the perceived weight of the flywheel from 600 lbs to about 150 lbs. The lifting force prolongs bearing life.Flywheel Inverter (9) - The flywheel inverter is a semiconductor device that is used to convert the voltage from the DC Bus
Illustration 1 g03797111
Typical example of an installed unit
The system discussed in this publication is a three-phase "Line Interactive Uninterruptible Power Supply" (UPS). The system uses a flywheel to store energy mechanically in the form of a rotating mass. During normal operation, the flywheel will be rotating at a constant speed. The typical speed of the flywheel is 7700 RPM. The power from a utility will be delivered by the system to an external load. When power from the utility is interrupted, the system will convert the mechanical energy that is stored in the flywheel to electrical energy. This energy will be used by the external load. When the power from the utility is available again, the system will transfer the load back to the power from the utility.Diagram Overview of Components (UPS)
Illustration 2 g03361255
Diagram of Components (UPS)
(1) Input node
(2) Input contactor
(3) Static switch
(4) Bypass contactor
(5) Inverter node
(6) Output contactor
(7) Output node
(8) Field coil driver
(9) Flywheel inverter
(10) DC bus
(11) Utility inverter Illustration 2 shows a simplified diagram of the system. The nodes that are shown in Illustration 2 are in the following list: Input Node (1), Inverter Node (5) and Output Node (7).The nodes determine the state of the system. The input node (1) and the output node (7) are externally available. These nodes are used in order to attach the system to a power source and to the load. The inverter node (5) is used internally by the system.The DC Bus (10) is also identified in Illustration 2. The DC Bus (10) is used as a power source for the field coil currents. The mode of the system determines if the bus is used as a power source for the flywheel or as a power source for the utility inverters.The main functional blocks are shown in Illustration 2. A description of each function is in the following list:Input Contactor (2) - A mechanical contactor that is used to control the flow of electricity into the systemStatic Switch (3) - The switch is a semiconductor device which can be a thyristor or a silicon controlled rectifier (SCR). The static switch is used to isolate the system from the utility grid when an outage occurs.Bypass Breaker (4) - A device that is used to allow power from the input source to be connected to the load without going through the UPSOutput Contactor (6) - A mechanical contactor that is used to control the flow of electricity to the loadField Coil Driver (8) - The field coil driver is a semiconductor device that is used to drive current through the field coils. The field coils are used to generate magnetic forces that act upon the flywheel. These forces are controlled in order to provide a lifting force on the flywheel. The force changes the perceived weight of the flywheel from 600 lbs to about 150 lbs. The lifting force prolongs bearing life.Flywheel Inverter (9) - The flywheel inverter is a semiconductor device that is used to convert the voltage from the DC Bus
Cat SIS web machinery list:
Parts gasket Caterpillar catalog:
7F4364
GASKET
583H, D8H
583H, D8H
4H8909
GASKET
583H, D8H
583H, D8H
8H7805
GASKET
583H, D8H, D8K
583H, D8H, D8K
1M7259
GASKET
583H, D8H
583H, D8H
1H9027
GASKET
631C, 641, 651, 657, 657B, 666, D337, D8H, D8K
631C, 641, 651, 657, 657B, 666, D337, D8H, D8K
6J2497
GASKET
824B, 824S, 825B, 834, 988, D7G, D8K
824B, 824S, 825B, 834, 988, D7G, D8K
1M2711
GASKET
D7F, D7G, D8H, D9G
D7F, D7G, D8H, D9G
2S8730
GASKET
D8H
D8H
2H5571
GASKET
D8H
D8H
8H7032
GASKET
D8H
D8H
9F7117
GASKET
D8H, D8K
D8H, D8K
9F7118
GASKET
D8H, D8K
D8H, D8K
5H2579
GASKET
D342, D342C, D8H, D8K
D342, D342C, D8H, D8K
6H2007
GASKET
583H, D342, D342C, D8H, D8K, G342C
583H, D342, D342C, D8H, D8K, G342C
3S1205
GASKET
D342, D342C, D8H, G342C
D342, D342C, D8H, G342C
6L5556
GASKET
D342, D342C, G342C
D342, D342C, G342C
9M2616
GASKET
D342, D342C, D8H, D8K, G342C
D342, D342C, D8H, D8K, G342C
6L5459
GASKET
D342, D342C
D342, D342C
4L4697
GASKET
D343, G343
D343, G343
5H7376
GASKET
16, 1693, 583H, 583K, 631C, 651, 657, 657B, 666, 824, 983, 988, D342, D342C, D343, D353C, D375D, D397D, D8H, D8K, D9H, G343
16, 1693, 583H, 583K, 631C, 651, 657, 657B, 666, 824, 983, 988, D342, D342C, D343, D353C, D375D, D397D, D8H, D8K, D9H, G343
4B4755
GASKET
3160, 3208, 3406, D320A, D336, D342C, D343, D348, D364, D375D, D379A, D397D, G343, G379
3160, 3208, 3406, D320A, D336, D342C, D343, D348, D364, D375D, D379A, D397D, G343, G379
5L5986
GASKET
D379, D379A, D398, G379, G398
D379, D379A, D398, G379, G398
8H0669
GASKET
583H, D342, D342C, D8H, G342C
583H, D342, D342C, D8H, G342C
8H0619
GASKET
583H, D342, D342C, D8H
583H, D342, D342C, D8H