Cat C7.1 ACERT™

Industrial Diesel Power Units - Highly Regulated

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Om Cat C7.1 ACERT™

The C7.1 ACERT™ Industrial Power Unit is offered in ratings ranging from 151-205 bkW (202-275 bhp) @ 1800-2200 rpm. These ratings meet U.S. EPA Tier 4 Final, EU Stage IV emission standards. Conveniently pre-configured for a wide range of applications, the Cat® Industrial Power Unit is a complete power package containing a radiator, flywheel, alternator and alternator wiring completely pre-assembled for fast, straightforward installation in a number of OEM, customer and packager applications. These fuel efficient units are ready made for irrigation, industrial, mining and other pump applications.

Spesifikasjoner

Power Rating

Minimum Power	202 BHP
Maximum Power	275 BHP
Rated Speed	1800-2200 rpm

Emission Standards

Emissions

U.S. EPA Tier 4 Final, EU Stage IV

Generell

Engine Configuration	Inline 6, 4-Stroke-Cycle Diesel
Bore	105 mm (4.13 in)
Stroke	135 mm (5.3 in)
Displacement	7.01 L (427.7 in³)
Aspiration	Series Turbocharged Aftercooled (TTA)
Compression Ratio	16.5:1
Rotation from Flywheel End	Counterclockwise
Cooling System - Capacity	15.2 L (16 qt)
Lube System - Refill	13-16 L (13.7-16.9 qt)

Power Unit Dimensions - Approximate

Height	916 mm (36.1 in)
Length	1461 mm (57.5 in)
Weight - Approximate, Net Dry - Standard Configuration Without Oil, Cooling, Clutch, Compressor, A/C	1000 kg (2204 lb)
Width	1769 mm (69.6 in)

Aftertreatment Dimensions - Approximate

Diameter	287-337.8 mm (11.3-13.3 in)
Height	618.5-643.9 mm (24.3-25.3 in)
Weight	124-134 kg (273.4-295.4 lb)
Width	714.4 mm (28.1 in)

Egenskaper

Reliable, Quiet and Durable Power

World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.

High Performance

Series turbocharging with smart wastegate available on specific ratings for fast response, high power, and increased torque.

Fuel Efficiency

Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs.

Fuel & Oil

Tier 4 Interim or Tier 4 Final, Stage IIIB or Stage IV engines require Ultra Low Sulfur Diesel (ULSD) fuel containing a maximum of 15 ppm sulfur, and new oil formulations to support the new technology. Cat^® engines are designed to accommodate B20 biofuel. Your Cat dealer can provide more information regarding fuel and oil.

Broad Application Range

Industry leading range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.

Package Size

Exceptional power density enables standardization across numerous applications. Multiple installation options minimize total package size. Ideal for equipment with narrow engine compartments.

World-class Product Support Offered Through Global Cat Dealer Network

Scheduled maintenance, including SOS^SM sample
Customer Support Agreements (CSA)
Caterpillar Extended Service Coverage (ESC)
Superior dealer service network
Extended dealer service network through the Cat Industrial Service Distributor (ISD) program