Heavy Duty Trucking Logo
MenuMENU
SearchSEARCH

2021 HDT Fact Book: Truck, Trailer Makers Strive to Keep Up With Demand

Demand for trucks and trailers has been robust since orders bottomed out during the first months of the pandemic last year. Here’s the equipment data you need to know from HDT’s 2021 Fact Book.

Deborah Lockridge
Deborah LockridgeEditor and Associate Publisher
Read Deborah's Posts
August 27, 2021
2021 HDT Fact Book: Truck, Trailer Makers Strive to Keep Up With Demand

Heavy Duty Trucking’s annual Fact Book is designed to provide a snapshot of the current state of the industry, where it’s been, and where it’s going. These numbers can help you in planning and benchmarking your fleet, and in telling trucking’s story to others.

Graphic: HDT

1 min to read


Demand for trucks and trailers has been robust since orders bottomed out during the first months of the pandemic last year. Yet by mid-2021 orders were constrained, as most OEMs had few open build spots. Orders are expected to surge once equipment makers open the order boards for 2022. 

“Fleets are still in desperate need of new trucks to handle the surge in freight growth,” said Don Ake, vice president of commercial vehicles for FTR, in reporting June truck orders. “The full opening of the economy continues to strain deliveries, with service levels falling at some of the most reliable carriers.”

Ad Loading...

Although both tractor and trailer orders hit their cyclical peaks in the fourth quarter of 2020, supply chain constraints have conspired to stretch delivery dates well beyond their typical times. The OEMs are working diligently to address issues, but many customers will not receive their equipment when they want it. While ACT does not forecast orders, it expects U.S. tractor and trailer retail sales volumes to increase more than 40% in 2021 and continue growing in 2022.

Source: Act Research

The skyrocketing prices for late-model used trucks are another indication of the demand.

With big backlogs for new-truck builds, prices for Class 8 used trucks have seen a rapid escalation that began almost immediately after COVID reared its ugly head. The average price in May was over $58,600, according to ACT Research. Competition in the same strong freight market as new trucks, and with a significant lack of used-truck inventory owing to slow new truck sales, had added more than $20,000 to the price of a used Class 8 truck over the past year or so. ACT Research does not formally forecast used truck prices, but expects full-year 2021 prices to eclipse 2020 by 20-30%.
Similarly, J.D. Power, looking at auction prices for the first six months of 2021, says its benchmark group of 4- to 6-year-old trucks is running nearly 85% ahead of the same time period last year and 42% ahead of the first six months of 2019.

Source: ACT Research

Class 8 U.S. retail sales through the first six months of 2021 are well on pace to eclipse 2020’s, according to Ward’s data. 2020 sales totaled 191,900. Sales for the first six months of this year totaled 111,552. Freightliner continues to gain in Class 8 market share. Its share rose from 36.5% in 2019 to 37.4% in 2020 to just under 40% for the first six months of 2021. International had the largest drop in 2020 from the previous year, slipping from 13.7% to 12.1% in 2020, and stands at 11.7% for the first six months of this year.

Like their larger counterpart, U.S. net orders for medium-duty (Class 5-7) vehicles peaked in the fourth quarter 2020, hitting an all-time high in October. Also confounded by parts availability issues, smaller vehicles are taking a back seat to heavier trucks as manufacturers allocate scarce resources. ACT forecasts U.S. Class 5-7 sales to increase more than 10% in 2021, with more moderate growth in 2022.

Source: ACT Research

Private fleets tapped the brakes in 2020 on their accelerated equipment trade cycles, according to the National Private Truck Council’s 2021 annual benchmarking survey. After reporting the most rapid Class 8 equipment turns in the history of the survey (at 6.3 years) for 2019 last year, they lengthened the trades out ever so slightly to 6.4 years in 2020. But that tells only part of the story. The overall trade mileage increased to 620,000 for the average Class 8 tractor — up 10,000 miles from 2019’s 610,000. But even though the replacement cycle was relaxed slightly due to the COVID-19 pandemic, the peppier trade cycle NPTC’s members have reported over the past several years allows private fleets to take advantage of the latest technological advances, fuel economy improvements, and various operating and customer service advantages.

Source: National Private Truck Council

Trucking is an increasingly data-driven industry. Numbers matter. There’s no end to the available software and analytics available to fleets today to help them analyze and improve their operations.

But sometimes you want to look at statistics and data to help give you the big picture, and this is what Heavy Duty Trucking’s annual Fact Book issue is all about. It’s designed to provide a snapshot of the current state of the industry, where it’s been, and where it’s going. These numbers can help you in planning and benchmarking your fleet, and in telling trucking’s story to others. And it can serve as a reference guide throughout the year.

This is the seventh year for the HDT Fact Book. Check out the other published sections of the Fact Book:

Industry: Trucking Rides High on Economic Recovery

Logistics: Winners in Logistics Adapt to Fast-Changing Demands

Safety: Safety, Regulatory Issues Top of Mind for Fleets

Drivers: Driver Trends Remain Consistent

Equipment: Truck, Trailer Makers Strive to Keep Up With Demand

Maintenance: Maintenance Costs Expected to Rise

SustainabilitySustainability Focus Not Slowed By Pandemic

Subscribe to Our Newsletter

More Equipment

Peterson Gensis light.
Equipmentby News/Media ReleaseMarch 6, 2026

Peterson to Debut Genesis Fail-Safe Truck and Trailer Light at Major Industry Events

Peterson will debut its new Genesis truck and trailer light at Work Truck Week and TMC.

Read More →
PlusAI ASuperDrive 6
Equipmentby News/Media ReleaseMarch 6, 2026

PlusAI Debuts SuperDrive 6.0 With Night Driving, Construction-Zone Capability

The latest version of SuperDrive aims to accelerate path to scalable driverless trucking operations.

Read More →
New truck sales surge.
Equipmentby News/Media ReleaseMarch 4, 2026

FTR Reports Class 8 Truck Orders Surged in February

FTR said preliminary Class 8 truck orders jumped 47% month over month and 159% year over year as improving freight conditions and clearer regulatory outlook boost fleet confidence.

Read More →
Ad Loading...
2026 Kenworth C580 truck.
Equipmentby News/Media ReleaseMarch 4, 2026

Kenworth Unveils C580 Extreme-Duty Truck at ConExpo

The new extreme-duty vocational truck replaces the long-running C500 and is designed for the most demanding off-highway applications, with production scheduled to begin in 2027.

Read More →
New 2026 Mack Keystone tractor.
Equipmentby News/Media ReleaseMarch 3, 2026

Mack Debuts All-New Keystone Vocational Tractor, Unveils Reimagined Granite at ConExpo 2026

Mack has debuted an all-new Class 8 tractor and an updated Granite model ahead of ConExpo-Con/Agg 2026.

Read More →
Photo of truck driver in yellow safety vest walking alongside tractor-trailer
Driversby Deborah LockridgeFebruary 25, 2026

How One Company is Using Smart Suspension Technology to Reduce Driver Injuries and Improve Retention

America’s Service Line adopted Link’s SmartValve and ROI Cabmate systems to address whole-body vibration, repetitive strain, and driver turnover. The trucking fleet is already seeing measurable results.

Read More →
Ad Loading...
FTR 2026 trailer sales.
Equipmentby News/Media ReleaseFebruary 20, 2026

Trailer Orders Hold Steady in January as Backlogs Rebuild

FTR says net trailer orders are flat month over month at 24,206 units, with 2026 orders still trailing last year.

Read More →
Daimler Gen 6 diesel engines.
Equipmentby Jack RobertsFebruary 19, 2026

Detroit Bets on Evolution, Not Reinvention, for EPA 2027 

Detroit's DD13, DD15, and DD16 engines get a pre-SCR boost, 3% fuel-efficiency gains, and familiar service intervals as Daimler prepares for trucking's next emissions era. 

Read More →
Photo of Volvo VNR pulling a trailer into building
Equipmentby News/Media ReleaseFebruary 17, 2026

Volvo Starts Factory Production of All-New VNR Regional Truck

Production begins less than a year after Volvo unveiled its new regional-haul VNR.

Read More →
Ad Loading...
Aurora Drive autonomous truck.
Equipmentby News/Media ReleaseFebruary 13, 2026

Aurora Adds 1,000-Mile Driverless Run from Fort Worth to Phoenix

Aurora announced it has validated a 1,000-mile driverless lane beyond Hours of Service limits and plans to have more than 200 self-driving trucks on the road by the end of the year.

Read More →