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Thursday, 04 June 2015 08:16

On track for more power

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On track for more power

Building on 18 years experience of independent track technology gained from its Quadtrac tractors, Case IH recently launched the Magnum Rowtrac models in New Zealand.

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.”

www.caseih.com/anz/en

 

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Case IH Wins EIMA Award for Optum Suspension System

Case IH Wins EIMA Award for Optum Suspension System

With the biannual Italian EIMA machinery Expo less than a month away, Case IH has taken out a Technical Evolution award for the Advanced Vehicle Suspension system available on its Optum 360–440 series tractors.

The Advanced Vehicle Suspension system, available on Optum 360, 390, and 440 models, responds to changing conditions, automatically adjusting how the suspension reacts to absorbs shocks and controlling vehicle movement.

In operation, sensors monitor the vibrations transmitted from the tractor chassis to the operator cabin, allowing the system to adjust suspension damping in real time. The control system incorporates key priorities, such as comfort at lower speeds and stability as speed increases, while also reacting to factors such as lower tyre pressures, where the tyres absorb more of the initial shock.

Case IH said as suspension requirements change throughout the working day, as tractors move between the paddock and road transport, the system manages suspension response in the background as tasks, speeds and conditions change, leaving the operator without the need to make manual adjustments.

Richard Hollins, Optum series tractors global product manager, said: “Pioneering technology must earn its place in the working day. Farmers and contractors will judge an investment by what it delivers, including manageable ownership costs, dependable up-time and the versatility to tackle different jobs. With AVS, we are putting intelligent control to work for comfort and stability, without giving the operator another setting to manage.”

Organised by FederUnacoma, the Italian Agricultural Machinery Manufacturers Federation, the contest has been part of EIMA since 1986, with the Technical Evolution distinction awarded to products that introduce original improvements to solutions already manufactured or patented.

www.caseih.com

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