Lexion's farm and agriculture equipment include grain combines, corn headers, flex headers, pickup headers, rigid headers and rice headers.Productive harvesting is a characteristic that describes all seven LEXION 500 series combines. The line includes a full range of sizes: class 6, 7, 8 and the industry's only class 9. With industry-leading fuel economy and legendary Cat? engines (up to 462 hp for the 590 R), you can't go wrong with a LEXION.