Case IH unveils Optum for CTF practices
Case IH has unveiled a new 3-metre centre set-up for the the Optum tractor range, designed to meet the needs of growers operating under Controlled Traffic Farming (CTF) practices.
The Rowtrac differs from the typical tractor configuration by using proven Case IH oscillating rear track systems, combined with a conventional row-crop tyre on the front of the machine. This layout delivers power to the ground in the tightest turns, and ensures good manoeuvrability and control.
Rowtrac tractors are available with a wide variety of row spacing and belt options to suit all situations, says the product manager for high horsepower tractors, Pete McCann.
“Reports from the US suggest that they offer a better ride than typical twin track-only systems, while the flotation provided by the rear tracks allows users to get onto the ground sooner in the season without creating ruts or causing compaction.”
Power comes from a 6-cylinder FPT engine of 8.7L coupled to a CVT transmission in the 380hp model, or a full powershift system in the 340hp, with CVT as an indent option.
The rear end is different and there is a choice of standard or suspended axles at the front and the option of standard or new universal wide front axles. The UW axle adapts fully to all row spacings and adjusts for all tyre widths.
Says McCann, “The Magnum Rowtrac offers key advantages over its competitors, such as minimal soil disturbance, four points of contact with the ground for increased flotation, less compaction and maximum traction, which combine to offer better timeliness in achieving optimal planting dates.”
