Equipment Specifications: Tractor
- Make/Model
- Cab Type
- Cab-over-engine (COE) or conventional/
- Day cab or sleeper
- Aerodynamic Equipment
- Tank Fairings
- Cab Extenders (length)
- Tire Fairings
- Number of Drive Axles
- Number of Total Axles
- Propulsion
- Type - diesel, battery electric vehicle (BEV), fuel cell EV, hydrogen internal combustion engine (ICE), natural gas vehicle (NGV), etc.
- Make/Model
- Horsepower (HP) @ revolutions per minute (RPM) for ICE
- Peak Torque RPM
- Accessory HP Demand
- Air Conditioning
- Power Steering
- Air Compressor
- Fan Drive Type
- Power Take Off
- Transmission-Make/Model
- Drive Axle-Mfg./Ratio (both if two speed)
- Tire Size, Type (e.g., radial, bias, low profile), & Quantity
- Advanced Driver Assistance Systems (ADAS) [For a list of ADAS features, see TMC RP 55, Guidelines for Advanced Driver Assistance Systems (ADAS) Nomenclature ]