New and used Surplus
Power Generation Equipment
About us
Top Brands and Reliable Power Solutions for Every Need
Midwest Engines & Generators (MEG) is a leader in used and surplus power generation equipment. We specialize in buying and selling engines and generators from top brands such as Caterpillar, Cummins, Kohler, MTU, Detroit, Generac, Jenbacher, and Waukesha.
Sell Your Generator
We buy new and used diesel/natural gas generators from businesses throughout the United States. You will get the highest available re-sale value for used diesel generators, and we’ll disconnect, load, and transport the equipment so you don’t have to deal it.
Request Equipment
We are available for Guidance
Midwest Engines & Generators sells new and used diesel/natural gas generators to businesses throughout the United States.
You will get the lowest available pricing on used diesel generators, and we are happy to search for any items you need but can’t find on our website.
- Flexible & Affordable
- Mechanically Certified
New Arrival
2026 Cummins DQFAD 1000kW Diesel Generator Set (ETA February 25, 2026)
This new 2025 Cummins DQFAD diesel generator set is a high-capacity industrial power system engineered for commercial, municipal, and mission-critical standby power applications. The unit is rated 1,000 kW standby at 60 Hz, operating at 1,800 RPM, and produces 277/480V, three-phase power. It is powered by a Cummins QST30-G5 NR2 diesel engine, a proven heavy-duty platform designed for reliable emergency power service.
The generator is equipped with a permanent magnet generator (PMG) and a Cummins PowerCommand 3.3 digital control panel, providing full system monitoring, diagnostics, and protective shutdowns. Electrical output is delivered through a factory-installed 1,600-amp main circuit breaker.
This package is housed in a sound-attenuated enclosure and mounted on an integrated 2,000-gallon UL-142 base fuel tank, supporting outdoor stationary installation and extended runtime. The unit includes jacket water heaters, electric start, automatic battery charger, and full radiator cooling system.
This generator is offered new with zero hours and includes Cummins factory warranty coverage. EPA-certified for Tier 2 Stationary Emergency use, this DQFAD is an excellent choice for facilities requiring dependable megawatt-class standby power in a compact, factory-supported package.
Our Trusted Brands
