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Crafted by former field technicians with over 100 years of combined experience between engineers and electricians in the industry, our mobile generators reflect a nuanced understanding of the practical needs in the field. Our Generators are serviced with a multi-point inspection prior to shipping, not only to meet but exceed the stringent standards demanded by our clients, providing a more user-friendly solution for critical power applications.

Critical Applications


Mobile generators are crucial for emergency preparedness, providing a reliable source of power during natural disasters, such as hurricanes, earthquakes, or floods, ensuring continuity for emergency services and critical facilities.


At LEL Critical, we specialize in crafting mobile generators tailored for Rental Fleet companies, offering a comprehensive solution to address their power requirements. With our focus on designing and manufacturing high-quality mobile generators, we ensure that Rental Fleet providers have dependable and efficient equipment ready for deployment.


At LEL Critical, our expertise extends to providing Temporary Power solutions tailored for critical facilities in industries such as Data, Healthcare, Entertainment, and Sports. We design and deploy temporary power systems that meet stringent reliability and performance standards, safeguarding the continuity of essential services.

Standard Features

500 kW - 2000 kW Mobile Packages

  • Paralleling Capabilities
  • Dead Bus Arbitration
  • Load Sharing
  • Load Sense-load Demand Capabilities
  • Optional Cam-lock Load Connection Box
  • Optional Product Link for GPS Location
  • Self Contained Fuel
  • Monitoring System
  • Low-Hour Used Engine
  • Customized Container with a Durable Powder Coat Finish
  • Sound Attenuation
  • External E-Stop
  • Weather Protective
  • Battery Charger
  • Top Brands (CAT, Cummins, Kohler, MTU)
  • Bus Bar Load Connection
  • Optional Twin Pack Configuration
  • Fuel Water Separator
  • Engine Status Monitoring
  • Common Bus Bar Cabinet with Safety Interlocks
  • Safety upgrades, including an external E-stop, roof-mounted safety harness tie-off points, and a separate fuel status panel with alarms
  • 1250+ Gallon Fuel Tank
  • 24 VDC Electrical System
  • Coolant Overflow Tank

See Our Mobile Generator Inventory

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    New with warranty!
  • Volvo Penta Tier 4 Final Mobile Generator

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  • 1000 kW Tier 4 Towable Diesel Generator

    Call For Price
  • 545 kW CAT Diesel Mobile Generator

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