Larger loading chamber with higher load capacity for wider headers / The longest single rotor and the largest grain hopper capacity in the sector / Powerful engines with a capacity of up to 775 hp. / Double cleaning shoe with automatic transverse distribution maximizes grain quality /

A new power class will be added to the Case IH Axial-Flow line in 2024 with the launch of the new AF9 and AF10 combines in Europe. They feature a major new design that provides a significant increase in performance from front to back while retaining the simple yet effective axial flow principles of single rotor threshing and separation.

The release of the AF9 and AF10 completes Case IH's "Year of the Combine," which began with the release of the Axial-Flow 160 and 260 Series. Case IH now offers the industry's largest line of single-rotor combines, staying true to the system it first introduced in 1977.

More power, wider headers, improved suction

The new models feature key components designed to minimize total harvesting costs for the largest farm and contract operations. The AF10 is powered by a 775hp FPT Cursor 16 engine, while the AF9 is powered by a 635hp FPT Cursor 13 engine. Both units are mounted longitudinally for ease of drive and efficient power transmission, with the engine speed reduced from 2100 to 1900 rpm during harvest, improving fuel efficiency. Service intervals have been increased from 600 hours/one year to 750 hours/two years with added benefits in terms of running costs.

The AF10 has a grain hopper capacity of 20,000 liters – the largest in the industry to reduce downtime when unloading – with an unloading speed of 210 l/s, while the AF9 has similar figures of 16,000 liters and 159 l/s. There are four discharge auger lengths to suit different header widths, while a swivel spout helps ensure even discharge and a cross cut auger ensures the discharge auger is emptied during partial tank emptying. The AF10's half-speed discharge shut-off feature makes it easy to top up the load.

At the front, the AF9 can be equipped with headers for up to 15.2 m (50 ft) of web. To match the additional capacity of the AF10, units up to 18.6 m (61 ft) are possible. This wider working width not only allows operators to use the full power of these combines, but also means that each field is harvested in fewer passes, increasing productivity.

In addition to power, cutting capacity and grain holding capacity, numerous other advantages ensure that the new models remain at the top of the combine sector. The loading chamber, which has a load capacity of up to 6,800kg to accommodate wider headers, is also significantly wider to accommodate higher crop consumption. Standard side tilt and front adjustment helps you precisely follow the contour and helps to attach the header. The power chains are powered by a fixed or optional PowerPlus CVT drive, while the patented Synchronized Feed System (SFS) 450mm side feed rotor smoothly transfers the crop to the threshing element, which leads to the Axial-Flow rotor.

All-new AFXL Axial-Flow rotor

The new 762mm AFXL rotor is the longest in the industry (3.67m), improving crop flow, fuel efficiency and straw quality, minimizing grain damage and maximizing separation. The total area of ​​threshing and separation is up to 5.1 m 2 . The AFXL rotor has six modules instead of four, equipped with 40 standard prayer rods, 12 sharp core rods and eight HX rods. The HX units operate in a stepped area of ​​the rotor cage and combine the height of the sharp molybs with the profile of the standard units with a steeper sidewall angle, which accelerates the flow of the crop between the threshing and separation zones. Remote adjustment of the blades allows you to instantly react to changing conditions. Thanks to the continuously variable PowerPlus CVT transmission, in the event of a lock-up, the rotor can be easily reversed from the cab at the same time as the SFS.

New Cross-Flow Plus cleaning

The new Cross-Flow Cleaning Plus system has the capacity to match the volume of crop coming into these new full capacity harvesters. The 8.76m2 dual-element system offers the industry's largest total cleaning area, supported by a larger Cross-Flow fan. The new cleaning shoe is equipped with two automatic cross-distribution mechanisms, one on the grain tray and the other on the upper sieves, which guarantees an even loading of the cleaning shoe under all conditions and allows to compensate for side slopes of up to 28%.

Chopper options include an integrated MagnaCut unit for maize/maize, beans and dry wheat straw with a spread of up to 13.5m/45ft. The MagnaChop option is suitable for users who work with a large volume of straw and want a finer chop. Extends to depths of 18m/61ft, includes remote speed selection, remote chop/reset selection and remote engagement of counterknives with hydraulically actuated radar-equipped spreaders.

More comfort for the operator and improved accuracy of technology

The updated cab interior is equipped with a comprehensive suite of precision technologies, including dual Pro 1200 displays to simplify machine control and provide easy monitoring and control of many functions via customizable displays, as well as Harvest Command™ and RowGuide Pro™ combine automation. In addition, the introduction of Connectivity Included* enables seamless transmission of yield and machine data directly into the new Case IH FieldOps™ app, offering farmers a comprehensive data management solution for their operations.

There are also more in-cab controls for full control of less frequently used functions from the seat, including remote rotor feed and reverse procedures, rotor gear selection, chopper speed selection, discharge speed selection and chopper blade on/off. In addition, proven Case IH technology features include Harvest Command automation, which continuously adjusts parameters according to the operator's desire to focus on grain economy, grain quality or productivity. In terms of comfort, the updated seats include swivel, air conditioning, heating and massage functions.