Hendrickson

Hendrickson has been selected as a 2026 Industry Icon in Manufacturing & Industrial Innovation by The 2026 List, brought to you by Industry & Influence, recognizing the company’s engineering legacy, global manufacturing presence, and continued influence on commercial vehicle suspension and component technology.

Some industrial innovations become so embedded in an industry that their significance is easy to overlook.

Hendrickson’s walking beam is one of them.

Introduced in 1926, the equalizing-beam suspension helped distribute load across tandem rear axles, improving traction, payload capability, and ride performance for heavy-duty vehicles.

One hundred years later, the underlying concept remains part of commercial transportation.

A Century on the Beam

Hendrickson began in 1913 as a Chicago truck manufacturer founded by Magnus Hendrickson.

The company’s 1926 tandem suspension became a defining innovation and helped establish Hendrickson as a specialist in the systems that connect heavy vehicles to the road.

In 2026, the company celebrated the 100th anniversary of the patented walking-beam design.

The milestone is unusual because it is not simply a corporate anniversary.

It marks a century of continuity around a piece of engineering that remains relevant to severe-duty vocational applications.

Mining, construction, refuse, logging, and other demanding environments continue to require suspensions capable of managing heavy loads over difficult terrain.

Engineering Around Productivity

Commercial vehicle components are judged differently from consumer products.

They have to deliver measurable value over years of punishing use.

Weight affects payload. Ride quality affects drivers and cargo. Suspension articulation affects traction. Durability affects maintenance cost and uptime.

Hendrickson’s product development has therefore focused on the relationship between engineering and fleet economics.

The company’s portfolio includes truck, tractor, trailer, and auxiliary axle suspension systems along with springs, bumpers, brakes, tire-pressure technologies, and related components.

The objective is not simply to improve a ride.

It is to help vehicles carry more efficiently, operate more reliably, and spend less time out of service.

Lightweighting Without Compromise

Weight reduction is one of the commercial transportation industry’s most persistent engineering challenges.

Every pound removed from a vehicle can contribute to payload, fuel efficiency, or the ability to accommodate additional equipment.

But reducing weight cannot come at the expense of durability.

In September 2026, Hendrickson introduced SOFTEK, an integrated front steer axle and monoleaf suspension system for selected Peterbilt models.

The system is designed around lightweighting while preserving the durability and performance required in heavy-duty truck and tractor applications.

That type of product demonstrates how incremental engineering improvements can have system-wide consequences.

A lighter suspension component can influence payload, operating cost, and overall vehicle efficiency.

Innovation Through Evolution

Hendrickson’s history is filled with systems that evolved rather than disappeared.

Products such as ULTIMAAX, HAULMAAX, PRIMAAX, AIRTEK, and STEERTEK represent different responses to the needs of vocational, on-highway, and specialty vehicles.

In 2026, Hendrickson also marked the 25th anniversary of STEERTEK axles.

These milestones show how industrial innovation often works.

A breakthrough creates a new platform. Engineers then spend years refining weight, geometry, materials, integration, serviceability, and performance.

The resulting product may look evolutionary, but those improvements compound across large fleets.

A Global Industrial Footprint

Hendrickson’s manufacturing and research network spans North America, Europe, Asia, Australia, and other global markets.

That reach allows the company to work with commercial vehicle manufacturers across different regulatory environments, duty cycles, road conditions, and vehicle architectures.

The company’s decentralized culture and focus on ride solutions also reflect the practical nature of its business.

Different markets require different answers.

The core engineering principles may remain consistent, but suspension systems must be adapted to the realities of the vehicles and work they support.