120kW Portable Generator for Industrial and Commercial Use
The Generac MDG150DF4 120kW portable generator is engineered to deliver exceptional reliability and performance for large-scale power needs. Equipped with a robust 6.8L turbocharged John Deere® Final Tier 4 engine, this generator meets stringent emissions standards while ensuring optimal fuel efficiency. With a parallel-ready configuration accommodating up to 32 units, it provides scalable power solutions for industrial operations, outdoor events, and backup energy setups.
Key Benefits of the 120kW Portable Generator
- Delivers 120kW prime power with 150kVA capacity for heavy-duty applications.
- Parallel-ready system allows connection of up to 32 generators for scalable power.
- Durable aluminum, rust-proof, sound-attenuated enclosure for quiet operation.
- Advanced emissions control with Diesel Oxidation Catalyst (DOC) and Selective Catalytic Reduction (SCR).
- Deep Sea® DSE7310 controller for intuitive operation and real-time monitoring.
- Extended runtime of up to 65 hours at 75% load for continuous energy supply.
Applications for Generac MDG150DF4
- Industrial job sites with high energy demands and long operational hours.
- Large outdoor events requiring extended, low-noise power generation.
- Backup and emergency systems needing scalable, reliable energy solutions.
Packaging and Safety Features
Equipped with 13 warnings and shutdown features, LED trailer lighting, stacked access doors, and anti-skid fender plating, this generator prioritizes operational safety. The 3-point contact ladder ensures safe entry, while its 500-hour service interval reduces maintenance downtime.
Product Properties
| Property | Value |
|---|---|
| Prime Output | 120kW / 150kVA |
| Engine | 6.8L Turbocharged John Deere® Final Tier 4 |
| Runtime @ 75% Load | 65 hours |
| Controller | Deep Sea® DSE7310 |
| Parallel Capable | Up to 32 generators |
For a smaller-scale solution, see the Generac MDG100DF4 Generator. Visit Generac’s official site for additional resources.




