Autocar’s Power of One® Integration: Leveling Up How Refuse Trucks Are Built

Running a refuse fleet is about one thing: getting routes completed safely, every day. Tight turns, repeated stops, and punishing duty cycles leave no margin for unreliable equipment. The truck you choose has to perform, because when it doesn’t, the entire operation feels it. 

What you may not know, though, is this: how the truck performs has a lot to do with how it’s built 

And if it’s not built the right way, your truck could go from being a valuable asset to a costly money pit. 

The Problem(s) with Non-Integrated Build Processes 

Cutting, splicing, drilling when it’s not necessary. Components in places that don’t make sense for the operator—and are hard to reach and fix for the technician. These are the pitfalls new refuse truck buyers face with how most vocational vehicles are built today. 

With non-integrated processes, chassis engineers and body engineers design their components separately and combine them later into a finished product. The chassis is often stock – not custom – built to the specs of the model, not the customer’s specific needs. 

Once the body company receives a finished chassis, they must adapt it to match their mounting requirements. That adaptation can include drilling into frame rails, cutting brackets, slicing or re-routing wires, and even moving major components like axles and springs. These all introduce risk. 

Frame integrity can be affected, electrical systems can be compromised, and the customer often remains unaware of what had to be altered behind the scenes. These modifications also create future corrosion points and add uncertainty for technicians who must diagnose and repair trucks that no longer match original documentation. 

Your truck’s safety features, like its braking timing, advanced driver assistance system (ADAS), and dynamic vehicle control can all become compromised if components are moved or adjusted. Deviations from design specs can pose a risk once the rubber meets the road. 

Good news - these pitfalls can be avoided with the right process. For Autocar, that process has a name: Power of One® Integration. 

Power of One®: Seamless Engineering, Superior Solutions 

Power of One®—a patented process developed for the ACX® severe-duty cabover—brings both manufacturers together before production ever begins. The goal is straightforward: engineer the truck and body as a single system, with every component placed exactly where it belongs. 

Autocar engineers work directly with body company partner engineers to coordinate mounting layouts, harness routing, software communication, and even part availability. By the time the chassis enters production, the locations for every bracket, wire, and connection point are already defined. 

Because Autocar installs many body-related components during the Power of One ® production process, the chassis arrives at the body company effectively “install-ready.”  

This means that: 

  • Layouts for vital components (e.g. battery boxes, fuel tanks) are optimized so they don’t impede mounting 
  • Electrical harnesses are already routed and terminated for body connection points 
  • Mounting holes are pre-punched and components bolted, not welded 
  • The result is an unprecedented collaboration that delivers real, practical advantages to fleets, from the smallest outfits to the largest players. 

How Fleets Benefit from Refuse Truck Integration 

Positive outcomes begin before the truck ever makes it to its new owner. 

For starters, integration eliminates guesswork on the shop floor. As an engineer from Heil, one of our Power of One® body partners, explains, “Before, we’d get a chassis and never know where components were going to be. Now we always know where everything is going to be. That saves us a lot of time.” 

Another partner team lead highlights consistency: “We have a very consistent truck. When it comes through, all the brackets are always in the same place, all the wires are in the same place, and it takes our chance for error out of the way because we’re not drilling into the frame rails and taking a chance of hitting any wiring harnesses.” 

Fewer cuts and drilled holes also mean fewer long-term corrosion risks. As one assembly leader notes, “Corrosion spots can be a place for corrosion to begin, so it’s definitely increasing quality today and throughout the future.” 

For operators, cabs are designed for comfort and accessibility from the beginning. Autocar and our partners work together to not just optimize the layout and dimensions based on what operators tell us they need, but also plan ahead so modifications during the build process don’t compromise comfort or performance.  

For technicians, clarity reigns supreme. Smart fuse boxes and load sensing controllers report issues directly through the smart dash and telematics. Diagnostics are faster, clearer, and aligned with how the truck was actually built, without chasing wiring splices or undocumented modifications. 

Finally, fleet owners benefit from predictability. Power of One® removes improvisation from the build process, reducing unplanned downtime, warranty confusion, and unclear responsibility between chassis and body manufacturers. Documentation matches reality, performance matches engineering, and risk is reduced. 

Integration Is No Longer Optional 

Power of One® isn’t just about building better right now. It’s also about staying ahead of the curve for tomorrow. 

Refuse trucks continue to add more sensors, wiring, and digital controls. As complexity increases, the consequences of cutting into wiring harnesses or modifying structural rails increase with it. Integration is no longer just a convenience—it’s becoming a requirement for long-term reliability and safety. 

Power of One® is a practical response to that reality. By aligning the engineering and manufacturing of both the truck and the body, it produces one truck with one purpose—designed to work together from day one rather than patched together at the end. 

It’s not a marketing idea, but a methodical way to build refuse trucks that supports the people responsible for keeping fleets running every day. 

As one customer says, “Autocar has the integration of all the components down to a science and supports the truck as one complete tool.” 

In a world where uptime defines success, integration is the key. It’s not the easiest way to build a truck, but it’s the best way—which for us means it’s the only way. 

Contact us to learn more about how you can put Power of One® to work for your fleet.