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Compact Natural Gas Gensets for Smarter Backup Power, Peak Shaving, and Load Management.

When reliable power can’t be optional, you need a solution that’s efficient, flexible, and built to perform. The new Cat® DG40–DG80 natural gas generators deliver 40 to 80 ekW of dependable power in a compact footprint—making them ideal for emergency backup, load management, and demand response in commercial, industrial, and municipal operations. 

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DG40

Small commercial, telecom, retail

40 ekW
Single & Three Phase

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DG45

Clinics, schools, agriculture

45 ekW
Single & Three Phase

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DG50

Grocery stores, research labs

50 ekW
Single & Three Phase

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DG60

Light manufacturing, education

60 ekW
Single & Three Phase

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DG70

Data centers, municipalities

70 ekW
Single & Three Phase

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DG80

Processing plants, senior care, utilities

80 ekW
Single & Three Phase

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Why Choose Cat® Natural Gas Generators from Cleveland Brothers?

Whether you manage a healthcare facility, a food processing plant, a data center, or a school, these gensets offer a smart, sustainable way to reduce fuel costs and boost operational resilience. Backed by Cleveland Brothers’ expert service and support, you’ll have the peace of mind that comes from choosing the industry’s most trusted name in power.

  • Industry-leading performance, even in demanding conditions

  • Factory-certified prime ratings and propane fuel flexibility

  • Trusted local service, installation, and support

  • Access to parts, rentals, and maintenance expertise

  • Decades of experience serving critical industries across PA, MD, and WV

Let’s Talk Power

Need help choosing the right model for your facility? Contact Cleveland Brothers for a free consultation and discover how the DG40–DG80 gensets can support your energy goals.