Agriculture Equipment

Your Agriculture Equipment Dealer: Altorfer Ag Products

Illinois, Iowa and Missouri are home to Altorfer Ag Products, a leading source in the region for agriculture equipment for sale. With a staff of nearly 150 people — dedicated 100 percent to the agriculture business — the Ag Products Division of Altorfer Inc. is an authorized dealer for AGCO’s Challenger, RoGator, TerraGator, and Sunflower brands, Horsch, MacDon, and CLAAS LEXION combines. We also offer a full range of Caterpillar compact equipment and work tools for your utility needs.

We supply a superior customer experience as an agriculture equipment dealer that takes great pride in our organization and quality products. The service and support you can expect from Altorfer Ag Products is second to none in the agricultural equipment industry. We have eight full-service shops in our territory, and you’re never more than 50 miles from one of our professional service technicians. No other Illinois, Missouri or Iowa ag equipment dealer can offer our prices or convenience.

Altorfer Ag Products is headquartered in Clinton, Illinois with additional full-service facilities in Dix, Illinois and West Branch, Iowa, and two parts locations in Dwight, Illinois and Rock Falls, Illinois. When you choose us as your source to buy ag equipment, you get access to the machines you need with the ongoing support to maximize your return on investment (ROI).

Contact Us

We Make Agriculture Work

  • Offer a full line of industry-leading Agricultural Equipment
  • 35 categories of Work Tool Attachments that turn your machines into multi-purpose farm hands
  • Product support including a full-service machine shop, parts available in store or online and complete machine monitoring
  • Product Link technology to increase machine efficiency and operator productivity
  • OPERATOR TRAINING to improve safety and avoid costly mistakes
  • Flexible financing options to make it easier to acquire the agricultural equipment you need

Get the Job Done

Cat agricultural machinery helps you tackle the toughest tasks – from lifting bales and cleaning pens, to hauling bulk seed or fertilizer and generating on-site power.


CLAAS LEXION New and Used Combines

Superior engineering with a reputation for strength, efficiency and throughput – the new LEXION 700 series has been designed and built from the ground up to be LEXION STRONG. Discover the powerful new features and enhancements at   View a LEXION video on YouTube for the world record harvest done this last fall at Stewart Farms with a new 760TT. Stewart Farms is an Altorfer customer.

LEXION Field Ready Reconditioned Combines

Have you ever wanted some assurance that the used combine you were about to purchase wasn’t filled with mysterious issues that were never mentioned to your dealer at trade-in? View a video testimonial from local farmers about their LEXION reconditioned combines.

Agricultural Equipment: Combines

The harvest is an integral task in any grain-farming operation, requiring the right machinery to maximize productivity. In order for your labors to bear the most fruit, you need a modern combine capable of strength, efficiency and performance in the widest range of crop conditions. When it comes to finding top-quality combine for sale, IL businesses and agricultural outfits across the territory trust and rely on Altorfer.

The Place to Go When You Need a Combine for Sale

MO, IL and Iowa are Altorfer country for new combines for sale. We are an authorized dealer of CLAAS LEXION combines, featuring the 700 series of combines. Built from the ground up with innovative new features and enhancements, the 700 series has everything you need to be LEXION Strong! Altorfer makes it easy to buy a combine, with convenient sales locations strategically placed throughout Iowa, Illinois and Missouri. When you shop with us you get:

  • Honesty — We will give you a fair assessment of your specific requirements to help you find the most efficient solutions.
  • Integrity — We only sell top-quality combines built to deliver superior performance. We stand behind every machine that rolls off our lot.
  • Value — We price our new combines for sale competitively and back it up with ongoing product support, maintenance and repair services.
  • Convenience — With 14 Altorfer CAT® locations across Iowa, IL and MO, we have a presence everywhere you need us to be.

New Tractor and Tillage Equipment for Sale

IA, IL and MO AG outfits understand they need tractors and tillage equipment capable of working as hard as they do. That’s why we are the best place to buy tractor and tillage equipment designed to unlock the full potential of your farming application.

Challenger Tractors

Using revolutionary designs and groundbreaking technology, Challenger products combine high specifications with superior reliability, creating greater profitability for your business. When you are ready to invest in a new tractor for sale in IA, IL, MO or beyond, Altorfer has the selection of Challenger equipment that represent the cutting edge in the industry.

AGCO Application Equipment

Your crops, our solutions – AGCO Application Equipment leads the way. From spreaders to sprayers, our equipment allows farmers to accurately and efficiently apply nutrients and protectants for improved crop yield and reduced costs with environmentally controlled applications.

Sunflower Tillage Equipment

The Sunflower® brand has a proud tradition in North America, going back to 1941, as the “originators of flexible tillage tools.” In the 1960s, Sunflower introduced the first flexible plow on the market, a flexible chisel plow and a flexible offset disc to their growing line of products. Many other innovations, such as the revolutionary four-section disc, have followed to help professional farmers increase efficiency and productivity. In 2002, Sunflower was acquired by AGCO and anchored the Company’s Planter and Tillage Division.

As an authorized Sunflower dealer, we make it easy to locate and buy tillage equipment. IL is our home and headquarters. With a network of sales locations throughout IA and MO, you don’t have to travel far to find the best tillage equipment at a competitive price.

Quality Used Sprayers, Used Combines, and Used Tractors For Sale

Looking for Used Equipment? Click here.

For more information about our equipment selection and current specials, please click on one of the following links. You will find all the AG equipment and used tractors for sale you need in IA, IL, MO and beyond.

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