Generator vs. Battery Power Station for Food Trucks

Diesel Generators for Sale: The Complete PowerTech Lineup (8–60 kW)

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Custom Generators for your Mobile Business

Find the perfect power solution for your mobile business with our gas and diesel generators. From 8 kW to 60 kW, our reliable generators keep your operations running smoothly. Browse our line-up today and get the generator that fits your needs.

20 kW Open Generator

PowerTech’s open 20 kW generators are engineered to deliver reliable, high-performance power solutions for mobile businesses and specialty vehicles. Designed for versatility and ease of maintenance, open generators provide an excellent balance of accessibility and efficiency. With robust construction and superior air circulation, these generators run cooler and are easy to service, minimizing downtime and ensuring maximum operational efficiency.

Built to your specification

Inside an enclosed diesel generator by PowerTech

PowerTech Generator with a quiet enclosure around a diesel generator.

Enclosed Generators

At PowerTech, we offer custom generator options with advanced enclosures designed for quiet operation. Whether you need a compact gas or diesel generator, our enclosures reduce noise levels while maintaining optimal performance, making them perfect for mobile businesses or specialty vehicles where discretion and reliability are key. Find the right solution to power your business quietly and efficiently.

Find a Certified PowerTech Service Dealer Near You

PowerTech Generators is dedicated to keeping your mobile business running smoothly. With certified service dealers located worldwide, you’re never far from expert support. Our service department works directly with hundreds of trusted PowerTech service centers to provide top-notch maintenance and repairs for your generator.

We Specialize in Vehicle Mounted Generators

PowerTech vehicle-mounted generators are purpose-built for mobile businesses and specialty vehicles that depend on reliable power every day. Designed for permanent installation, our custom gas and diesel generators deliver consistent prime power while on the road or on site. From food trucks and mobile medical units to command vehicles and specialty trailers, each generator is engineered to match your space, load requirements, and duty cycle. Your operation stays powered wherever the job takes you.

Generator Power Needs Calculator

Find the Right Generator for Your Specialty Vehicle

Stop guessing your power needs. Select your appliances and equipment, and our Generator Size Calculator will recommend the right PowerTech generator based on your load requirements. Avoid undersizing, prevent wet stacking, and choose a generator built for your real-world duty cycle.

Generators

Diesel Generators

Open Generators

Enclosed Generators

Gas Generators

Open Generators

Enclosed Generators