Generac MDG100DF4-STD3 Mobile Diesel Generator High-Capacity Towable Power You Can Rely On Power When and Where You Need It The MDG100DF4-STD3 is built for demanding applications—construction sites, remote projects, events, and industrial standby roles. It delivers 80 kW of prime power and 85 kW of standby capacity, meaning it can run continuously under load or jump into overdrive when utility power fails. With a John Deere Tier 4 Final diesel engine, this generator offers both raw strength and emissions compliance for modern jobsite standards Features 100 kVA prime power output – perfect balance of performance and efficiency. John Deere Tier 4 Final diesel engine – compliant, fuel-efficient, and built to last. Towable design – heavy-duty trailer for easy mobility across sites. Large capacity fuel tank – extended runtime for continuous operations. Sound-attenuated enclosure – quieter operation in noise-sensitive environments. Digital control panel – real-time monitoring and protective shutdowns. Automatic voltage regulation (AVR) – stable power delivery for sensitive equipment. Equipped with a John Deere Tier 4 Final diesel engine, the MDG100DF4-STD3 combines efficiency, durability, and reduced emissions. Its rugged enclosure and towable frame ensure reliable performance in the field, even under harsh conditions. Specifications Rated Power: 100 kVA (80 kW) Engine Brand: John Deere Fuel Type: Diesel – EPA Tier 4 Final compliant Alternator: Brushless with AVR Frequency: 60 Hz Enclosure: Weather-proof, sound-attenuated steel/aluminum Runtime: Extended (varies with load and tank size) Mounting: Trailer-mounted with lifting points Applications: Construction, industrial, backup power, disaster recovery, event Details Engine Brand Generac Item Portable Generator Fuel Type Diesel Generator Rated Watts 80 kW Surge Watts 100 kVA Rated Voltage 120/208/240/277/480V AC Starter Type Electric Generator Amps 325/295/278/256/241/128/120 Generator Run Time @ 1/2 Load 32 hr CARB Compliant No Run Time @ Full Load 24 hr. Series Mobile Fuel Tank Capacity 165 gal. kVA Rating 100 Warranty 2-Year / 2,000 Hour Limited Warranty