His frontline tractor is a 2012 Case-IH Quadtrac 600 on 3,400 hours that is soon to be replaced with a new 620. We have been long-term Quadtrac operators and had our first machine in 2002 ...

Tests on the Steiger 620, the wheeled equivalent to the Quadtrac 620, resulted in ... directly into lower operating costs, according to Case IH marketing manager Ulrich Sommer.

The wheeled equivalent to Case IH 620 Quadtrac has smashed the world record becoming the highest drawbar power tractor in the world. Recorded at the independent Nebraska tractor test laboratory in ...