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353-8646: 12 Cylinder Engine

Discontinued

353-8646: 12 Cylinder Engine

Cat® 12 Cylinder Engine with Bore Diameter 145mm and Stroke Length 162mm Combustion Type Direct Injection

Brand: Cat

Diagram

Description

Specifications

Compatible Models

Description for part number 353-8646

REQUIRED For Replacement labeled Engines, Long Blocks, and short blocks sold within the U.S. and U.S. Territories the engine core (i.e. old engine) that is removed MUST be returned to your selling Caterpillar dealer, so that they can return to Caterpillar OR destroy, as required by law. Proof of return or destruction will then be provided to the EPA and or California ARB if required. See PELJ1301 for additional details.

An Engine produces power by transforming energy derived from fuel into mechanical motion. It consists of twelve cylinders responsible for igniting fuel-air mixtures, leading to controlled explosions that propel pistons. The back-and-forth motion of these pistons is then converted to rotary motion by a crankshaft, which transfers power to the gearbox. The gearbox, in turn, transmits the power in various ratios based on the engaged gear.

Attributes:
• Turbocharged aftercooled induction type helps improve the density and oxygen content in the air
• Direct Injection Combustion type allows for precise control over fuel injection process

Applications:
An Engine is used to power the machine's drive train by converting chemical energy into kinetic energy. This kinetic energy drives the machine's wheels, enabling it to move forward or backward as well as hydraulic components associated with it.

Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specifications for part number 353-8646

Units of Measure

Metric

Compatible Models for part number 353-8646

TRUCK

777F

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Description