Heavy-duty alternative fuel

Alternative-fuel tractor units

The Alternative Fuels Data Center lists 34 alternative-fuel tractor units from 16 manufacturers. Peterbilt offers the most (7), followed by Freightliner (4). Stated electric range runs from 161 to 805 km (median 322 km); the longest is the Tesla Semi. Battery capacity ranges from 105 to 538 kWh. The most used engine or drive system is the Cummins X15N 15L, fitted to 3 models.

Models34
Manufacturers16
Electric range161–805 kmmedian 322 km
Battery105–538 kWh

Longest stated range

Tesla Semi805 km
Xos Windrose475 km
Kenworth T880E402 km
Freightliner eCascadia (single drive)370 km
Freightliner eCascadia (tandem drive)354 km
Kenworth T680E322 km
Peterbilt 536EV322 km
Peterbilt 579EV322 km
RIDE 8TT Class 8 Tandem Axle322 km
Tern RC8322 km
Peterbilt 537EV298 km
Volvo VNR Electric282 km
Peterbilt 548EV217 km
Peterbilt 567EV161 km

All models

ModelFuelRangeBatteryWeight classTransmissionEngine / drive
Tesla SemiElectric805 km——AutomaticTesla Electric motor (x3)
Xos WindroseElectric475–676 km436–705 kWhClass 8AutomaticXos 800V Permanent Magnet Sync. (x3 or 4)
Kenworth T880EElectric402 km250–625 kWh—AutomaticPACCAR ePowertrain 450 kW; PACCAR ePowertrain 350 kW
Freightliner eCascadia (single drive)Electric370 km291–438 kWh—Detroit ePowertrainDetroit Diesel Corp. ePowertrain eAxle 320 HP (240 kW); Detroit Diesel Corp. ePowertrain eAxle 395 HP (296 kW)
Freightliner eCascadia (tandem drive)Electric354 km438 kWh—Detroit ePowertrainDetroit Diesel Corp. ePowertrain eAxle 425 HP (317 kW); Detroit Diesel Corp. ePowertrain eAxle 470 HP (350 kW)
Kenworth T680EElectric322 km250–500 kWh—AutomaticPACCAR ePowertrain 350 kW; PACCAR ePowertrain 450 kW
Peterbilt 536EVElectric322 km250 kWh—AutomaticPACCAR ePowertrain 335 HP, 405 HP, or 470 HP
Peterbilt 579EVElectric322 km250–500 kWhClass 8AutomaticPACCAR ePowertrain 470 HP, 540 HP, or 605 HP
RIDE 8TT Class 8 Tandem AxleElectric322 km——Automatic · RIDERIDE 180 kW electric motor (x2)
Tern RC8Electric322 km538 kWh——Tern 680 HP
Peterbilt 537EVElectric298–451 km250–375 kWh—AutomaticPACCAR ePowertrain 335 HP, 405 HP, 470 HP, 540 HP, or 605 HP
Volvo VNR ElectricElectric282–443 km375–565 kWh—Volvo Two-speed I-ShiftVolvo 340 kW Electric Driveline
Peterbilt 548EVElectric217–402 km250–375 kWh—AutomaticPACCAR ePowertrain 470 HP, 540 HP, or 605 HP
Peterbilt 567EVElectric161–402 km250–625 kWhClass 8AutomaticPACCAR ePowertrain 470 HP, 540 HP, or 605 HP
Autocar ACTTCNG - Compressed Natural Gas, LNG - Liquified Natural Gas———Allison 3000/3500 RDSCummins B6.7N Near Zero
Autocar DC-64CNG - Compressed Natural Gas, LNG - Liquified Natural Gas———Allison 4500/4700 RDSCummins ISX12N 11.9L Near Zero
Autocar E-ACTTElectric———Automatic · Dana Spicer 1710Vorza 150 kW
Freightliner Cascadia Natural GasLNG - Liquified Natural Gas, CNG - Compressed Natural Gas———Eaton Cummins Endurant™ 12 speedCummins X15N 15L
Freightliner M2 112 Natural GasCNG - Compressed Natural Gas, LNG - Liquified Natural Gas———Allison 3000/4000Cummins L9N 8.9L Near Zero
Hino XL7 ConventionalBiodiesel (B20)———Allison 3000 RDS/3000 HS/3500 RDSCummins ISL 9L
Hino XL8 ConventionalBiodiesel (B20)———Allison 3000 RDS/3000 HS/3500 RDSCummins ISL 9L
Hyundai XCIENT Fuel CellHydrogen Fuel Cell————Hyundai 350 kW
Kalmar Ottawa T2 EV Electric Terminal TractorElectric—105–210 kWh———
Kalmar TX Electric Terminal TractorElectric—112–224 kWh——Dana TM4 SUMO MD 235 kW (315 HP)
Kenworth T680LNG - Liquified Natural Gas, CNG - Compressed Natural Gas———EatonCummins X15N 15L
MAFI T 230EElectric—177 kWh—AutomaticZF CeTrax electric drive, 300 kW
Orange EV HUSK-e / HUSK-e XPElectric—————
Orange EV e-TRIEVERElectric————Orange EV Brushless induction motor
Peterbilt 567LNG - Liquified Natural Gas, CNG - Compressed Natural Gas——Class 8Manual, Automatic · PACCAR, Endurant, Eaton, AllisonCummins ISX12N 11.9L Near Zero; Cummins L9N 8.9L Near Zero
Peterbilt 589CNG - Compressed Natural Gas——Class 8Manual, Automatic · PACCAR TX-12 PROCummins X15N 15L
RIDE 8Y Class 8 Terminal TractorElectric———RIDERIDE 180 kW electric motor (x2)
TICO Pro SpotterLNG - Liquified Natural Gas, CNG - Compressed Natural Gas————Cummins B6.7N Near Zero
TICO Pro Spotter EVElectric—132 kWh—AutomaticVolvo Penta Electric Driveline
Terberg YT203-EVElectric—310 kWh—AutomaticZF CeTrax Traction Motor 200 kW

Engines and drive systems used

How many models in this list use each engine or electric drive.

Cummins X15N 15L3 models
PACCAR ePowertrain 470 HP, 540 HP, or 605 HP3 models
RIDE 180 kW electric motor (x2)2 models
Cummins L9N 8.9L Near Zero2 models
Cummins B6.7N Near Zero2 models
Cummins ISX12N 11.9L Near Zero2 models
PACCAR ePowertrain 350 kW2 models
PACCAR ePowertrain 450 kW2 models
Cummins ISL 9L2 models

Manufacturers

Peterbilt7Freightliner4Autocar3Kenworth3RIDE2Orange EV2TICO2Kalmar2Hino2Volvo1Tesla1Hyundai1Tern1MAFI1Terberg1Xos1

Fuel mix

Electric23Natural gas8Renewable diesel and biodiesel2Hydrogen fuel cell1

Related

Source

Alternative Fuels Data Center (National Laboratory of the Rockies, US Department of Energy), compiled from manufacturer specifications and updated twice a year. Ranges are manufacturer-stated. Confirm details with the manufacturer or dealer before purchase.