
I particularly like the wavy design of the Caterpillar name in the radiator crown of this crawler tractor model, as it resembles the movement of a caterpillar. This 4,400+ pound tracked tractor produces between 10 and 20 horsepower from its 2.3L four-cylinder gas engine.

The Caterpillar Ten Crawler Tractor, produced from 1928 to 1932, played a crucial role in the evolution of agricultural machinery. Designed for durability and efficiency, this model was part of Caterpillar’s efforts to meet the growing demands of the farming industry during a time of significant mechanization. The Caterpillar Ten featured a lightweight construction and a unique crawler design, which allowed it to navigate rough terrains with ease, making it ideal for plowing fields and performing various agricultural tasks. Its innovative engineering set it apart from earlier models, contributing to the tractor’s popularity among farmers seeking reliable and powerful machinery. As one of Caterpillar’s early successes, the Ten helped pave the way for future advancements in tractor technology, solidifying the company’s reputation as a leader in agricultural equipment.
Edited—3 Apr 2025: The crawler tractor originally identified as a Caterpillar Model Twenty has since been correctly identified as a Model Ten, and the blog post has been updated to reflect this new information. – Author
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That cat can still purrrrr!
Yelp, the classics live on forever.
I’d bet there is an interesting history behind the lettering here. I went to look up what the latest logo was. Pretty boring in comparison.
Mark, here are the only thoughts I came across that addressed the initial wavy design:
“The initial wavy design of the Caterpillar brand, often seen in their products and logo, reflects a combination of functionality, adaptability, and a nod to the natural world. When considering the design, it’s important to recognize how curves and waves can embody movement and fluidity, essential qualities in heavy machinery. One thought process behind this design choice was to depart from traditional rigid lines that dominate industrial aesthetics. The wavy design evokes a sense of agility and resilience, suggesting that Caterpillar machinery can easily navigate various terrains and tasks. It visually represents the brand’s capability to adapt to different environments, which is crucial for construction and agricultural equipment.”
Perhaps that message didn’t translate into marketing value, so they chose the more standard, boring logo. I don’t know, but it might be as simple as the CEO’s young daughter liking the wavy design. LOL, Thanks!
“Nod to the natural world” …. hmmm, wonder which heavy equipment supplier has done the most destruction to the natural world? ;-)
Yes, I found the irony of that statement striking as well. However, as far as I know, no heavy equipment drives itself… yet. Humans seem to be the only species that regularly soil their own bed.
Interesting I never noticed the wavy name until you mentioned it. Looks like this caterpillar has been used a few times. What an ingenious idea and then the capacity to create it.
Yes, this example looked a little rough, but then it is over 85 years old, and most of it was probably spent outside in the weather.