Heavy Duty, Redefined.

On-Highway Trucks

On-Highway Trucks

You work hard every day—and you count on rugged, reliable products to keep your operation up and running. For nearly a century, Caterpillar has helped customers like you get the job done, with equipment that meets the demands of the world’s toughest industries. Today, that includes the only vocational trucks worthy of the Cat® name.

On-Highway Body Builder Manual

You work hard every day and you count on rugged, reliable products to keep your operation up and running. For nearly a century, Caterpillar has helped customers like you get the job done, with equipment that meets the demands of the world’s toughest industries. And now we’re introducing the only vocational truck worthy of the Cat® name: the CT660. The body builder manual provides all of the details you need for configuring custom bodies for the CT660 On-Highway Truck.

Download the Body Builder Manual

Get the support you need—when you need it

A network that includes our dedicated field force, nearly 2,000 authorized repair centers and the Caterpillar On-Highway Engine Call Center, which is open around-the-clock, means you get the answers you need—when you need them. Whether you’re looking for the location of the nearest Cat Dealer or you need help arranging for on-the-road engine assistance, just call or email our Call Center support and a representative will assist you.

Find out more about On-Highway Truck Support
CT660 Customer Testimonial Videos

That's what Mike Hitchcock of Hitchcock Scrap Yard has to say about the new Cat Truck, describing it as "just an awesome piece of equipment." Hear more from Mike, his drivers and service team, and his Cat dealer about how the company's eight CT660s are performing on the job.

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Financing & Insurance

You can count on Cat Financial to provide the best financial solutions, built just for you.

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Cat® Technology

We are constantly developing and refining advanced technologies to help make your equipment more productive and efficient.

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Connect with the Experts

Learn from the experts and get advice from your peers - check out or blogs and online forums.

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Cat® Dealer Service

Buy any piece of Cat® equipment and also get the full support and commitment of your local Cat Dealer.

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The Power of Cat®

While superior quality is easy to see, it's over time and throughout your ownership experience that the superior value of Caterpillar really becomes clear.

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Cat® Products in the News

Cat products are in action every day. Find out what the press has to say.

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