Prime Power Tier 4 Diesel Generators

Find all of your tier 4 diesel generators online at PDG. The prime power generators for sale below are tier 4 certified to comply with EPA regulations regarding mobile and primary power applications. A tier 4 generator can be used to power everything from construction equipment to mobile hospitals, and it is designed to minimize the environmental impact of diesel engines. Tier 4 generators help reduce pollution to marginal levels, keeping your work site free of exhaust and other pollutants. Shop online for primary power generators at PDG today.

Prime Power Generators for Your Heavy-Duty Applications

Primary power generators are rugged energy sources built for long duty cycles. Designed to serve as the primary source of power for your operation, prime power generators make life easier for offsite construction, mobile broadcasting services, mining, oil and gas and dozens of other applications.

Frequently Asked Questions About Tier 4 Diesel Generators

Learn more about tier 4 generators and other available products from PDG with answers to our frequently asked questions. Discover the difference between continuous, standby and prime power generators to help you understand what your project requires.

 

What Is a Tier 4 Generator?

Tier ratings were developed by the Environmental Protection Agency (EPA) of the United States government. The tiers are numbered 1 through 4 (or by roman numerals I through IV) with regulations becoming more restrictive in higher numbered tiers. Currently, Tier 4 generators have the strictest regulations, requiring a minimum 90% reduction of Diesel Particulate Matter (DPM) and other emissions through the implementation of control technologies such as exhaust gas recirculation, selective catalytic reduction and diesel exhaust fluid systems.

What Is a Prime Generator?

There are two main categories of generators that companies use: Standby, and Primary power generators. Standby generators are used for backup power and are designed for emergency use in case of utility failure. Continuous generators and/or prime power generators are  designed as primary power sources for day-to-day operations. The main difference is that prime generators produce power with lower emissions, while standby generators provide reliable backup power.

How Long Does It Take to Ship a Tier 4 Generator?

Shipping times generally depend on your location. PDG offers overnight shipping for locations within the United States. Typical shipping times are five to seven business days. Contact us when ordering for more detailed shipping information.

 Can I Return a Primary Power Source Generator?

PDG will work with you to ensure that you are completely satisfied with your purchase. Our network of dealer repair centers will be more than happy to look at your tier 4 diesel generator and make sure it is running properly. If the tier 4 generator is still not performing properly after thirty days, then PDG will authorize a return.

What Are Your Terms & Conditions?

Contact us for a full copy of our warranty information, including our terms and conditions.

Find Prime Power Generators For Sale Online at PDG

Tier 4 prime generators from PDG will power your daily operations. Whether you need a stationary commercial or industrial generator or a portable diesel generator, PDG has the kilowatts you need in a generator that we can integrate into your application. Learn more about our options online and speak to an expert today about your prime power generator needs. Find your next tier 4 generator at Powerhouse Diesel Generators.

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