When a generator is needed to protect production, critical systems, or a project schedule, waiting months, or longer, for equipment may not be workable. Mid-America Engine has new EPG diesel gensets listed in stock in the 60 kW to 125 kW range, with sound-attenuated enclosures and, on select units, subbase fuel tanks.
“Ready to ship” still depends on confirming the specific unit, configuration, freight, and site requirements. But in-stock equipment can offer a practical alternative to waiting in a new-build queue. Our engineering team can help you check the details before you commit.
Why in-stock equipment matters
Lead times vary by manufacturer, configuration, and project. For some large projects and constrained configurations, schedules can stretch to 24–52 months. Demand from hyperscale data center projects is one factor competing for manufacturing capacity. Those timelines don’t apply to every generator, but they make available equipment worth evaluating when an organization needs a nearer-term solution.
An in-stock unit can help move a project forward sooner. It can also give you a specific machine to review rather than a proposed configuration still waiting to be built. The important next step is verifying that the unit fits your electrical load, fuel plan, installation conditions, and schedule.
The units below are listed as new, diesel, and equipped with sound-attenuated enclosures. Some are also listed with subbase fuel tanks. Check the individual product pages for current availability, and ask our team to confirm the exact configuration and shipping timeline.
EPG units currently listed in stock
EPG Model 60P: 60 kW
The 60 kW unit is the smallest in this group. It may suit a facility with a defined, carefully assessed critical load, or an application where generator capacity needs to align with a specific operating requirement. Confirm connected load, motor-starting requirements, and any planned expansion before selecting a unit.
EPG Model 100JD: 100 kW
At 100 kW, this unit may be a fit for facilities whose assessed backup or prime-power needs fall between the 60 kW and 125 kW options. The listed model includes a sound-attenuated enclosure and subbase fuel tank. Confirm fuel capacity and runtime expectations against your operating plan.
View the EPG Model 100JD 100 kW
EPG Model 125JD: 125 kW
A 125 kW unit provides the highest listed capacity in this range. It may be appropriate where the calculated load, starting demands, or operating plan call for more capacity than a 60 or 100 kW unit. The product listing describes this model with a sound-attenuated enclosure and subbase fuel tank.
View the EPG Model 125JD 125 kW
EPG Model 125P: 125 kW
This is another 125 kW option listed with a sound-attenuated enclosure. Model designations alone do not confirm that a unit is interchangeable with another 125 kW model. Compare the specific configuration, ratings, and application requirements with our engineering team.
View the EPG Model 125P 125 kW
EPG Model 125P with fuel tank: 125 kW
For organizations evaluating a bundled equipment footprint, this listed 125 kW option includes a subbase fuel tank. Tank capacity, expected runtime, refueling plans, and site requirements should all be confirmed before purchase.
View the EPG Model 125P with fuel tank
Choose by load, not by the headline kW
Generator sizing starts with the job the unit must do. A nameplate rating is only one part of the decision. Before selecting 60, 100, or 125 kW, assess:
- Critical and total load: Identify what must stay online and whether the generator will serve selected equipment or a broader facility load.
- Starting demand: Motors and other equipment can draw more power during startup than during normal operation. Account for starting current and sequential load steps.
- Operating profile: Standby and prime applications have different duty expectations. Confirm that the specific unit and configuration are appropriate for your intended use.
- Electrical and site requirements: Verify the generator’s configuration, transfer equipment, clearances, access, fuel arrangements, and applicable requirements before ordering.
- Future plans: Consider whether anticipated equipment or load growth will change the capacity you need.
Our engineering team will confirm the exact configuration for your site. That includes the details that should not be assumed from a model name or product photo.
Enclosure and fuel tank: practical considerations
A sound-attenuated enclosure can help manage generator noise compared with an open configuration. It does not eliminate the need to review site conditions. Consider location, airflow, service access, exhaust routing, and any applicable noise requirements as part of installation planning.
A subbase fuel tank integrates fuel storage into the generator’s footprint. It may simplify the equipment layout, but it does not settle the fuel plan by itself. Verify usable capacity, runtime at the expected load, refueling access, and site-specific requirements with the engineering team.
More than equipment sales
A generator is one part of a dependable power system. Mid-America Engine has more than 40 years of industry experience and supports customers beyond the equipment sale with:
- Engineering-driven installation planning and turnkey installation
- Load-bank testing to help verify system performance
- Long-term maintenance to keep equipment serviceable
- Rental options for temporary power needs
- Parts and accessories, including supporting equipment such as transfer switches and fuel tanks
We make honest recommendations based on the application. If a listed unit is not the right fit, we’ll say so. We won’t oversell capacity or promise a schedule before confirming the details.
Browse our generator set inventory and parts and accessories. For help matching equipment to your load, schedule, and site, contact the Mid-America Engine engineering team.
Frequently asked questions
What does “ready to ship” actually mean?
These product pages identify the units as in stock. Before placing an order, ask us to confirm that the specific unit remains available, verify its configuration, and establish the shipping schedule and freight terms. “In stock” does not by itself guarantee same-day dispatch.
Can I see the unit before purchase?
Contact our team to discuss the specific unit and available inspection options. We can help you review product information and coordinate next steps.
What is the difference between the EPG models?
The listings cover 60 kW, 100 kW, and 125 kW models, with differences in rated capacity and specific unit configuration. Some listed units include subbase fuel tanks. Confirm model-specific details with engineering rather than assuming that units with the same kW rating are identical.
How fast can a unit be delivered?
Timing depends on confirmed availability, freight arrangements, destination, and any installation or site-preparation work. We can provide a more useful estimate once those details are known.
What supporting equipment do I need?
Depending on your system, you may need transfer equipment, fuel storage or connections, controls integration, installation materials, and testing. Our team can review the application and identify what is required for your project.
