New | Industrial

Industrial Diesel Engines - Highly Regulated

With decades of diesel engine innovation and expertise behind us, Caterpillar takes another critical step into the future with Cat® Tier 4 Final technology. Our engines meet tough emissions standards and deliver the performance and efficiency you expect from Caterpillar. Cat engines are backed by the most responsive global support network in the world to deliver outstanding performance and reliability.

ModelMinimum PowerMaximum PowerRated Speed
C1.1 Tier 419.3 BHP28.2 BHP2200-3400 rpmVIEW
C1.5 Tier 424.7 BHP24.7 BHP1800 rpmVIEW
C1.7 Tier 439 BHP39 BHP2800 rpmVIEW
C2.2 Tier 4 - New48.8 BHP67.1 BHP2800 rpmVIEW
C2.860 BHP74 BHP2500 rpmVIEW
C3.4B Tier 4 < 55 kW60.3 BHP74.3 BHP2200 & 2500 rpmVIEW
C3.4B Tier 4 > 55 kW84.5 BHP121 BHP2200 & 2500 rpmVIEW
C3.674 BHP134 BHP2000-2400 rpmVIEW
C4.4 ACERT Tier 488.4 BHP173.5 BHP2200 rpmVIEW
C7.1 ACERT Tier 4156 BHP302 BHP2200 rpmVIEW
C9.3B335 BHP456 BHP1800-2200 rpmVIEW

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With only a few days notice, we were able to get the emergency system working properly. Hawthorne Cat provided great leadership and excellent field support.
Mark Cripe
Helix Electric

San Diego - Power
Steve Jamison
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Phillip J. Smith (PJ)
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858.376.6874 office
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Paul Karpf
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Tom Bonham
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Hawaii – Power
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Sales Representative
671.649.4241 office
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Richard Nostratis
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671.649.4212 office
671.898.2735 mobile