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Ammann and Volvo Penta have developed the eABG 4820, an all-electric asphalt paver based on Ammann’s diesel ABG 4820. It has a 270-kWh battery, and Ammann says the machine is available to order and has laid 1,200 tonnes of asphalt in a day. Its output and emissions benefits are manufacturer-reported; actual lifecycle emissions depend in part on the electricity used to charge it.
Swiss construction-equipment maker Ammann and Swedish drivetrain supplier Volvo Penta have developed the all-electric eABG 4820 asphalt paver, a machine Ammann says is available for customers to order. Built on the diesel-powered ABG 4820 platform, it is intended to bring electric operation to demanding road-paving work while retaining a stated theoretical capacity of up to 500 tonnes of asphalt per hour.
The machine’s electric system uses a 270-kWh battery split across three modular units and a permanent-magnet synchronous motor rated at 99 kW. Its electrical system operates at 600 volts. The supplied report identifies Volvo Penta as the provider of the high-voltage system and drivetrain technology.
The eABG 4820 charges through a CCS2 connector. According to its technical data, DC charging at up to 150 kW takes about 1.5 hours, while AC charging at up to 22 kW takes around 12 hours. These are stated charging times; the report does not specify the conditions under which they were measured.
Ammann lists a paving width of 2.5 to 6.5 metres, depending on the screed, and a maximum paving thickness of 300 millimetres. The machine weighs about 13.8 tonnes without the screed. Ammann says it has recorded a daily output of 1,200 tonnes of asphalt, which it describes as a record for an electrically powered road paver. The report does not provide independent verification or further details about the work behind that figure.
Electric Power for Urban Paving
The development extends electrification into a type of construction equipment that can require sustained power during intensive work. If the machine can meet the demands of job sites in practice, electric paving could reduce exhaust emissions at the worksite and noise around road works, where crews and nearby residents may be exposed for extended periods.
Ammann highlights lower noise and estimates a CO2 reduction of about 70% compared with a conventional machine. That percentage is the manufacturer’s estimate, not an independently verified result in the supplied material. While the paver has no tailpipe emissions during operation, its overall carbon footprint depends partly on how its electricity is generated.
For contractors, the stated capacity and order availability make the model more than a concept announcement. But the purchase decision will also depend on factors the report does not provide, including price, energy costs, charging access on sites, and performance over a full working shift.
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Ammann Builds on Diesel Platform
The eABG 4820 is based on Ammann’s existing diesel ABG 4820, rather than being described as a wholly new machine platform. The companies’ partnership combines Ammann’s road-construction equipment with Volvo Penta’s electric drivetrain systems for industrial applications.
The announcement comes as other manufacturers also develop electric pavers. The report cites Dynapac’s SD25 80C e, presented at Bauma 2025, with a 294-kWh battery and five electric motors rated at 235 kW combined. It also notes Dynapac introduced a smaller electric model, the SD1800W e, in 2022. These examples point to growing industry interest, but they do not establish how widely electric pavers are being used commercially.
“The eABG 4820 has a theoretical paving capacity of up to 500 tonnes of asphalt per hour.”
— Ammann
Costs and Field Performance Details
The supplied report does not state the eABG 4820’s price, delivery schedule, or customer order volume. It also does not describe how long the battery lasts under specific paving conditions, whether charging can fit typical work schedules, or how the machine performs across a full shift in different weather and job-site settings.
The 1,200-tonne daily output and estimated emissions reduction are Ammann claims, with no independent assessment cited in the report. Nor does it provide the calculation method or electricity assumptions behind the CO2 estimate. The stated charging times and paving capacity should be read as specifications, not evidence that every worksite will achieve those results.
Orders and On-Site Results
Ammann says the eABG 4820 is available for customers to order. The report does not identify a first customer, announced delivery date, or planned production volume. Future customer deployments could provide more information about operating time, charging routines, output, and maintenance needs in day-to-day paving work.
Further details from Ammann or Volvo Penta would also help clarify the machine’s purchase and operating costs, as well as the basis for Ammann’s emissions estimate. Until then, the reported performance figures remain manufacturer-provided specifications and claims.
Key Questions
What is the Ammann eABG 4820?
It is an all-electric asphalt paver developed by Ammann with Volvo Penta. It is based on Ammann’s diesel ABG 4820 model.
How large is its battery, and how does it charge?
The paver has a stated 270-kWh battery in three modular units. Its CCS2 connection supports DC charging up to 150 kW, listed at around 1.5 hours, or AC charging up to 22 kW, listed at around 12 hours.
How much asphalt can it pave?
Ammann specifies a theoretical capacity of up to 500 tonnes per hour and says the machine has laid 1,200 tonnes in a day. The supplied report does not independently verify those figures or detail the conditions for the daily output.
Is the eABG 4820 available to buy?
Ammann says it is available for customer orders. The report does not give a price, delivery date, or information about orders already placed.
Does electric operation mean zero overall emissions?
The paver produces no local exhaust emissions while operating, but its full carbon footprint depends partly on the electricity used for charging. Ammann estimates a roughly 70% CO2 reduction compared with a conventional machine; that estimate is not independently assessed in the supplied report.
Source: electrive.com
