Last week, Virkar Group made its mark at Agritechnica 2023, an annual event that serves as the epicenter for the latest innovations in agricultural machinery. Among the standout new releases, New Holland’s new CR combine harvester took home the Gold Medal, marking a significant milestone in the agricultural world. Let’s take a closer look at how this technological advancement is transforming the harvesting landscape.
Award-Winning Innovation: New Holland and the CR Axial-Flow Twin-Rotor Combine Harvester
The spotlight at Agritechnica 2023 was on New Holland’s innovative CR combine harvester, which stood out for its exceptional contribution to the agricultural sector. This new model, awarded the prestigious Gold Medal, representd a quantum leap in the performance and efficiency of twin-rotor axial combine harvesters.
At the heart of this revolution is the drive technology, with the engine mounted longitudinally according to the rotor tilt angle. This groundbreaking approach propels the combine harvester into a new dimension of performance. Power distribution to the rotors and the header is managed through a central gearbox, either via a straight-through input chain or a drive shaft.
The left rotor plays a crucial role as a drive element for the feed drum. Additionally, the innovative design eliminates side-mounted drives on the chassis, allowing for a significant increase in chassis width. This extra space is used to expand the threshing channel, thereby enhancing the combine harvester’s performance.
Innovation in Automatic Unblocking and Patented Cleaning System
A notable feature of the CR combine harvester is its software-controlled automatic unblocking system, designed to efficiently eliminate blockages. This system performs reverse movements to clear jams and adjusts the belt tensioner for efficient power transmission to the feed drum.
The patented cleaning system, now 13% wider, together with the optimized grain elevator filling, ensures more efficient operation. The material distribution control technology on the top sieve, based on pressure sensors, measures the pressure and improves the distribution of the harvested crop, cleverly addressing the typical lateral distribution issue of axial-rotor combine harvesters.
Energy Efficiency and Optimized Design
The combine harvester’s energy efficiency is enhanced by a chamber system that manages the cutting and straw distribution. Remarkably, despite the larger internal components, the machine’s overall weight remains virtually unchanged thanks to an optimized component design.
Virkar Group: At the Heart of Agricultural Innovation
At Virkar Group, we attended this annual event to support the crucial role of innovation in modern agriculture. Participating in this event not only underscores our commitment to excellence in agricultural machinery but also highlights our role in introducing new technologies that are transforming the way we cultivate and harvest.
As agriculture moves toward a more sustainable and efficient future, Virkar Group’s presence at Agritechnica 2023 reinforces our position as industry leaders, thanks to our commitment to providing solutions that drive progress in the global agricultural sector.