Matching sustainability goals with the real demands of daily collection.
The refuse industry is under real pressure to reduce emissions, cut fuel consumption, and support the sustainability commitments that municipalities and haulers are making in public and in contract. Electric refuse trucks have become one of the most visible ways to show that progress is happening. The interest is legitimate, and the technology has matured enough that serious evaluation is now warranted.
However, refuse collection is not a simple operating environment. The job is not a delivery route or a typical highway commute. A waste collection truck stops and starts hundreds of times a day. It lifts, packs, compacts, climbs, turns, and dumps repeatedly across a shift that punishes equipment in ways most vehicle categories never experience. Every route has its own combination of demands, and every truck configuration changes how much energy is required to get the work done.
That is the piece that gets underestimated in a lot of electrification conversations. The question is not simply whether a truck is electric. The more meaningful question is how the truck uses energy, where that energy comes from, and whether the configuration can support a full route without giving something up in payload, productivity, range, or reliability. Getting those answers right starts long before a truck is ever ordered.
Photos courtesy of Environmental Solutions.
The Route Comes First
The most common mistake in EV refuse truck planning is starting with the vehicle rather than the work. Route data needs to come first, and mileage alone does not tell the full story.
A short residential route with dense cart lifts uses energy very differently than a longer route with fewer stops. A hilly collection area places a different kind of stress on the vehicle than flat suburban streets. Payload, compaction cycles, climate, traffic patterns, driver behavior, and the number of homes on the route all affect how an electric truck performs.
For EV chassis applications specifically, these variables carry more weight because the same battery system may be responsible for both moving the truck and running the work functions. That is an extremely important distinction. A fleet can look at a route distance and reasonably believe it falls within the range of a given EV chassis. However, if the body is drawing power from that same chassis battery, the energy actually available for driving is already reduced before the truck leaves the yard. The lift, the compaction, and the ejection panel all consume energy, and all of it must come from somewhere. Understanding the route thoroughly before selecting any truck configuration is not an initial step. It is the work itself.
Chassis Energy and Body Energy Are Not the Same Thing
In a conventional diesel or CNG refuse truck, the engine powers both transportation and body operation. The truck burns fuel to move, and it burns fuel to run the body through power takeoff (PTO) systems that drive the collection and compaction functions. The two demands are always present, and they compete for the same fuel supply.
On an EV chassis, the same basic energy tradeoff exists. The source has changed from diesel or CNG to stored battery power, but the question is unchanged: how much energy goes to moving the truck, and how much goes to running the body?
When a standard hydraulic refuse body is mounted on an EV chassis and powered through the chassis system, body functions draw directly from the chassis battery. Although there are significant sustainability benefits to the EV chassis/hydraulic body setup, it can shorten the practical route distance available on a charge. On routes that are already close to the edge of what the chassis can realistically support, the additional draw from the body can be the difference between completing the route and needing to return to base and charge mid-shift.
Fleets that understand this tend to separate the energy analysis into two distinct parts. First, how much energy does the chassis need to move the truck through the full route under realistic conditions? Second, how much energy does the body need to perform the collection work? When those two demands share a single battery system, the margin tightens. When they are separated, there is more room to work with.
That separation is not always required, and a chassis-powered body can work well on routes where the combined demand stays within the available range. But the time for analysis is before the purchase decision is made, not after.
The Case for an Electric Body on a Conventional Chassis
One of the more practical paths into electrification is a refuse body with its own independent electric power source mounted on a diesel or CNG chassis. This approach tends to get less attention than full EV deployment, but for many fleets, it represents the most operationally honest and low-risk starting point.
The reason is pretty straightforward. Many routes may not yet be strong candidates for full EV deployment. Charging infrastructure may not be in place. Route length or payload may be too demanding for current EV chassis capacity. A fleet may simply need more time to build the operational and financial case for broader electrification before committing.
An electric body with a self-contained battery provides a path forward that does not require waiting. Instead of depending on the chassis engine to power body functions through a PTO, the body runs from its own battery. On a diesel chassis, this reduces fuel consumption because the engine is no longer carrying the energy-robbing load of operating the body. The same principle applies on a CNG chassis. The body handles its own energy needs, and the chassis is freed from that burden.
This is not full vehicle electrification. It does not get a fleet to zero emissions on the drive cycle, but it is a meaningful and documentable sustainability step. It reduces fuel use, supports emissions reduction goals, lowers operating costs, and allows a fleet to begin electrifying the collection process before every route is ready for a full EV chassis. For operations dealing with long routes, heavy payloads, or limited capital planning cycles, that middle path tends to be more valuable than it first appears. Progress now, with room to go further when the time is right down the road.
Using Independent Body Power to Protect EV Chassis Range
For fleets that are ready to deploy EV chassis, the same logic behind an independent body battery takes on a different kind of value. Rather than reducing fuel consumption on a conventional chassis, it protects range on an electric one.
When demanding body functions are powered by the chassis battery, that energy is no longer available to drive the vehicle forward. On routes that push the boundaries of what the chassis can support, the draw from lift and compaction cycles can measurably reduce how far the truck can travel before it needs to charge. However, when the body carries its own energy source, the chassis battery can focus entirely on moving the truck.
In practical terms, this can extend the usable range of an EV refuse truck in the field and increase peace of mind that the vehicle will complete its route under real working conditions. It can also open routes that might otherwise have been considered marginal for full EV deployment.
This is where body selection becomes a central part of EV planning rather than an afterthought. Fleets that evaluate the chassis and body as separate decisions with separate performance assumptions tend to run into problems that better-integrated planning avoids. The full truck is an energy system, and the best results come from treating it as one.
Charging Infrastructure Needs to Match the Application
Infrastructure planning is one of the places where electrification ambitions most often collide with operational reality. Full EV chassis deployment can require significant utility coordination, capital investment, site preparation, and lead time. In some cases, those requirements are manageable. In others, they become the limiting constraint that puts the entire plan on hold.
Electric body systems with independent batteries can simplify part of the equation. An electric automated sideload body, for example, can be designed around Level 2 charging using standard 208/240 VAC shop power. As a result, capable of servicing up to 1,200 containers during a full shift on a single overnight charge. That type of charging profile can be accessible to fleets that want to begin reducing fuel consumption and body energy demand without requiring costly infrastructure development.
The infrastructure requirements still need to be confirmed. Available electrical capacity, charging locations, charge windows, maintenance access, and operational procedures all require attention regardless of which configuration a fleet chooses. However, the infrastructure step for an electric body system is typically more accessible than what a full EV chassis fleet demands, which matters for operations that are planning in phases.
Productivity Cannot Be the Variable That Absorbs The Cost of Sustainability
Sustainability goals are legitimate and are becoming increasingly non-negotiable. But regardless of sustainability objectives, refuse collection still must happen. Routes need to get done, customers need to be served, and contracts need to be honored. An electrification plan that trades productivity for emissions reductions is not a plan that will survive contact with the real-world realities of a waste hauler.
Payload and productivity need to be evaluated alongside emissions and energy use, not after them. A truck that reduces fuel consumption but requires an extra landfill trip to complete the route may not deliver the intended benefit once the full picture is calculated. A configuration that performs well in a demonstration, but cannot maintain that performance through a full shift under daily route conditions is not the right fit, regardless of how its specifications read on paper.
Fleets should ask manufacturers and dealers for specific route performance examples, detailed energy estimates, and clear documentation of the assumptions behind any projected savings. If those numbers cannot be substantiated with real operational data, that is worth knowing before the purchase order is signed.
Building a Plan Around Fleet Reality
The strongest EV refuse truck strategies do not force every route into the same solution. They recognize that a fleet is a collection of different operational situations, each with its own readiness level, and they build a roadmap that reflects that honestly.
Some routes are ready for full EV deployment now. They have predictable mileage, manageable payload, sufficient charge time between shifts, and enough energy margin to complete the work reliably. Those routes should be the starting point for EV chassis deployment, and they should be chosen based on data, not enthusiasm or good intentions.
Other routes may be borderline candidates for full EV deployment, where the right body configuration could make the difference. A self-powered electric body can preserve EV chassis range by keeping body functions from drawing on the chassis battery, potentially moving a route from the borderline category into the viable one.
Still, other routes are not yet practical candidates for a full EV chassis. For those, an electric body on a diesel or CNG chassis can reduce fuel consumption and emissions meaningfully while maintaining the range, payload, and operational familiarity the route requires.
Treating electrification as an all-or-nothing decision tends to produce plans that look good on a sustainability report, but create problems in the yard. Treating it as a range of options matched to route realities tends to produce plans that actually get implemented and sustained over time.
Questions Worth Asking Before Making a Vehicle Choice
The conversations that lead to the best equipment decisions tend to start with operational questions rather than product questions:
• How much energy will the full route require?
• How much of that energy will the body consume?
• Does the body draw from the chassis battery or carry its own?
• How does payload affect the range calculation at the heavier end of what the route requires?
What charging infrastructure is available, and what will it take to support more?
• Can the truck complete the route without adding vehicles, extra trips, or shift changes?
• What real-world route data supports the recommendation being made?
Those questions help clarify which configuration serves the operation rather than which configuration meets a sustainability target on paper. They also surface the tradeoffs early, when they can still be addressed through better planning rather than after they become operational problems.
The Work Before the Purchase Order
The transition to electric refuse trucks is real, and it is accelerating. However, refuse collection has too many route variables, infrastructure differences, and operational demands for a single answer to fit every fleet. The shift will happen differently in different places, and the operations that handle it best will be the ones that understood their own situation clearly before they committed.
For some fleets, the right first step is a full EV chassis on the routes that are genuinely ready for it. For others, an electric body on a diesel or CNG chassis is the more honest starting point, one that produces real progress without compromising the operation. For fleets ready to push further, pairing a self-powered electric body with an EV chassis can help protect range while electrifying both the vehicle and the collection process.
In each case, the goal is the same: reduce fuel use, reduce emissions, protect productivity, and keep the community served without making it harder to run the business. Electrification is not simply about replacing one power source with another. It is about using energy more intelligently across the whole collection vehicle. Fleets that approach it that way will make better decisions, avoid the problems that trip up the plans that skip this step, and build something that holds up once the routes start running. | WA
Case Study: Municipal Demonstration
Electric body technology, when it is well matched to the route, can reduce energy demand while preserving the collection functions operators depend on. Heil published a municipal demonstration in which the RevAMP mounted on a diesel chassis serviced 926 containers, traveled 68 miles, collected 21 tons across two loads, and saved more than 13 gallons of diesel per day, demonstrating a 38 percent reduction in daily fuel consumption. Route-based measurements like these carry more weight in an evaluation than general sustainability projections because they reflect how the technology actually performs under working conditions.
This article was contributed by The Heil Co., a leading manufacturer of refuse collection bodies and automated collection systems. Heil has been designing equipment for the solid waste industry for more than a century, with a focus on helping fleets improve performance, safety, and efficiency across a wide range of operational conditions. Heil is part of the Environmental Solutions family of companies. Through the Connected Collections ecosystem, Heil refuse bodies, 3rd Eye smart camera systems, Soft-Pak waste hauler software, and Marathon Equipment compactors and recycling equipment work together seamlessly to help fleet owners make better decisions, faster and achieve the lowest total cost of collection. For more information, visit www.heil.com.