About Butler Machinery

2005 Caterpillar 305

Powerful Cat Excavators Combine Versatility and Reliability

For almost 50 years, Butler Machinery has been supplying and servicing used excavators and other heavy machinery for clients throughout North and South Dakota. We know what works for one jobsite may not be ideal for another. That’s why we offer such an extensive array of used Cat® hydraulic excavators. With so many choices, you’re sure to find the perfect fit for you.