Detalle Productos Cat

14568301

Energy and propulsion
Industrial and railway engines
Cat C9.3B Diesel Engine

15174023

Cat C9.3B Diesel Engine

Caterpillar

Units of measurement :

Metric

Imperial

Maximum Power

340 kW

456 hp

Maximum Torque

2088 Nm @ 1400 rpm

1540 lb-ft @ 1400 rpm

Emissions

EU Stage V, U.S. EPA Tier 4 Final, Korea Stage V, Japan 2014, China NRIV

Availability

Purchase Rental Used

The Cat C9.3B industrial diesel engine is offered in ratings ranging from 250-340 kW (335-456 hp) @ 1800-2200 rpm. These ratings meet U.S. EPA Tier 4 Final, EU Stage V, China Nonroad (NR) Stage IV, Japan 2014, and Korea Stage V emission standards.

Advantages

Features

Specifications

Delivers 18% More Power compared to previous models

21% Increase in Torque compared to previous models

Engine package is over 12% lighter compared to previous models

Installation

Advanced Features

Ideal Applications

Total Cost of Ownership

Cat Dealer Product Support

Safety

With a full list of configurable options and an engine-mounted aftertreatment, the Cat C9.3B is an easy-to-install option that offers the power of larger engine platforms in a smaller engine package.

Inlet throttle valve technology manages heat and in-cylinder dosing to create seamless DPF regeneration and a high-pressure common rail fuel system elimates the need for coolers, creating a simpler and lighter engine that's 18% more powerful than its predecessor engine—so operators get work done no matter when, no matter what.

Industrial, agricultural and construction applications such as: Pumps • Compressors • Chippers • Grinders • Asphalt paving equipment • Hydraulic power units • Bore rigs • Drill rigs • Tractors

Between 500-hour oil service and 5000-hour DPF ash intervals and Caterpillar-patented design technology that enables the removal of EGRs, the need for parts and service keeps lifetime engine ownership costs down and ROI up. And because the Cat C9.3B uses the latest injector technology, owners can benefit from an overall fuel consumption reduction of up to 8% when compared to its predecessor engine.

Expert assistance is never far away with the Cat C9.3B. With an included warranty and product support through the expansive global Cat dealer network, worldwide service and maintenance is all part of the package. See your Cat dealer for details.

The Cat C9.3B is a finely tuned machine, running quieter and more efficiently than previous engines making it safer for job site operators who can stay focused on the task at hand.

Power Rating

Maximum Power	340 kW	456 hp
Maximum Torque	2088 Nm @ 1400 rpm	1540 lb-ft @ 1400 rpm
Rated Speed	1800-2200 rpm
Minimum Power	250 kW	335 hp

Emission Standards

Emissions

EU Stage V, U.S. EPA Tier 4 Final, Korea Stage V, Japan 2014, China NRIV

General

Engine Configuration	In-Line 6
Bore	115 mm	4.5 in
Stroke	149 mm	5.9 in
Displacement	9.3 l	567.5 in³
Compression Ratio	17.0:1
Aspiration	Turbocharged-Aftercooled (TA)
Combustion System	Direct Injection
Rotation from Flywheel End	Counterclockwise
Aftertreatment	DOC+DPF+SCR

Engine Dimensions - Approximate

Length	1125 mm	44 in
Width	791 mm	31 in
Height	1068 mm	42 in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments	865 kg	1907 lb

Aftertreatment Dimensions

Length	925 mm	36 in
Width	694 mm	27 in
Height	432 mm	17 in
Weight	96 kg	211 lb

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Cat C9.3B Diesel Engine

Delivers 18% More Power compared to previous models

21% Increase in Torque compared to previous models

Engine package is over 12% lighter compared to previous models

Installation

Advanced Features

Ideal Applications

Total Cost of Ownership

Cat Dealer Product Support

Safety

Power Rating

Emission Standards

General

Engine Dimensions - Approximate

Aftertreatment Dimensions

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