In modern facilities, outages can halt operations, damage sensitive equipment and put lives at risk. That’s why robust standby power systems are a must. Two components often mentioned in the same breath are the automatic transfer switch (ATS) and switchgear. They work together to ensure power from the utility or a generator reaches your equipment […]
What Is an Automatic Voltage Regulator (AVR) and Why It Matters
An automatic voltage regulator (AVR) is an electronic device that maintains a generator’s output voltage at a stable, preset level. In diesel and other standby generators, the AVR continuously monitors voltage at the generator terminals and automatically adjusts the alternator’s excitation to compensate for load changes. This prevents voltage from rising too high or dropping […]
What Is a Generator Transfer Switch and Why Do You Need One?
In this article, we’ll explain how transfer switches work, why electrical codes require them, the main differences between manual and automatic models, and how to select the right switch for an industrial standby generator. Key Takeaways What Is a Generator Transfer Switch? A generator transfer switch is a permanently installed electrical switching device that connects […]
Natural Gas Generator Cost Guide for Business & Industry
What Does a Natural Gas Generator Cost? What Does a Natural Gas Generator Cost and Why It’s Worth It for Backup Power Natural gas generators are a reliable choice for industrial and commercial facilities that need consistent backup or prime power. From manufacturing plants and data centers to healthcare systems and utilities, understanding the actual […]
Why Buying from Depco Makes Sense for Power Equipment
When you’re sourcing critical power equipment—like diesel generators, marine engines, or other industrial power equipment: choosing where to buy is just as important as what you buy. With Depco Power Systems, you gain more than just a product—you gain a partner committed to your project’s success. We’re not middlemen. We own our inventory. We test […]
How to Troubleshoot Common Diesel Engine Problems
Effective diesel engine maintenance is about precise problem Identification. By identifying problems early, you can minimize costly downtime, avoid severe mechanical damage, and extend the life of your diesel-powered equipment. Whether you operate heavy machinery, industrial generators, or fleet vehicles, a proactive troubleshooting strategy ensures performance and reliability. This practical guide walks diesel mechanics, technicians, […]
Rebuilding vs. Buying a New Diesel Engine: Which Is the Better Investment?
When considering repairing or replacing a diesel engine, it’s a good idea to weigh the optionsthoughtfully. Should we rebuild our existing engine or invest in a new one? This decision is influenced byseveral important factors, such as cost, downtime, and the engine’s lifespan. In this discussion, we will delve into the process of rebuilding a […]
Key Factors When Sourcing Industrial Diesel Engines
When looking for the right diesel engine for an industrial application, you want to source it from a reputable manufacturer that will provide you with the power, fuel efficiency, and performance you require. Choosing the best industrial diesel engines can be challenging, especially when finding an engine that meets your industry requirements. Here, we will […]
Top Industrial Engine Manufacturers in 2025
Selecting industrial engine manufacturers that are reliable and efficient is crucial. But for someone new to the world of industrial engines, it can be difficult to know which brands are the most reliable for industrial use. While plenty of industrial engine manufacturers create reliable equipment, some brands stand out from the rest with their high […]
Why are CAT 3408 Engines Still in Demand
Caterpillar 3408 engines are industrial-grade powerhouses known for their unmatched reliability and efficiency. These versatile engines are widely used in industries such as construction, marine, mining, oil and gas, and power generation. Its legacy continues as a cost-effective and powerful choice for those seeking high-performance used engines. When looking for a used 3408 Caterpillar engine, […]
Caterpillar Marine Engines: A Buyer’s Guide
Choosing the right marine engine is crucial for your vessel’s performance and reliability and for maintaining it at the highest efficiency. With Caterpillar marine engines, you have access to industry-leading quality, power, and support. Our guide will walk you through the important factors to consider, helping you find the best Cat marine engine perfect for your […]
Comparing Cat Marine Engines vs. the Competition
Caterpillar has been a leader in the manufacturing of high-performance engines for decades, setting industry standards for power, reliability, and innovation. CAT marine engines are known for their exceptional durability, efficiency, and adaptability, making them a top choice for marine applications. With a rich history of excellence, Caterpillar marine engines stand out for their longevity, […]
