2025 Kuhn MM 701 S & 890 S/SC Self-Propelled 890 SC

2025 Kuhn MM 701 S & 890 S/SC Self-Propelled 890 SC

The KUHN Merge Maxx® MM 701 S and 890 S/SC self-propelled mounted merger heads have a rigid frame designed for flat hay fields. With models available in either 24’ or 30’ working widths, and side- or center-delivery, operators can raise their efficiency to the next level!

KUHN self-propelled mounted Merge Maxx® merger heads are the right size to enhance the productivity and efficiency of many chopping and baling operations. Designed for commercial operations with flat terrain common in the west, these mergers improve comfort by bringing the work in front of the operator. They are unique in the industry and unmatched in simplicity of operation, durability and merging capabilities. The floating windguard ensures the operator lays down smooth and even windrows while the crop netting improves leaf retention into the windrow. The heads are compatible with select self-propelled MacDon windrower models.

The self-propelled mounted merger head design brings the work in front of the operator, which increases productivity of an operation and enhances maneuverability. The merger head positioned in front of the power unit eliminates driving on crop, preserving forage value. The increased visibility of the merger head allows the operator to quickly spot and remedy potential issues, thus limiting downtime.

The KUHN Merge Maxx self-propelled mounted mergers are compatible with multiple MacDon power units. The compatibilities are MacDon M Series (M155, M205), M1 Series (M1170, M1240), and M2 Series (M2170, M2260).

KUHN MM 701 S and MM 890 S mounted mergers can merge left, right, or 50/50 split. The MM 890 SC can merge to the center, left, or right. With either configuration, operators can create a windrow to best suit their subsequent harvesting practices.

MacDon M Series machines are controlled using an additional monitor with KUHN’s IntelliMerge™ ISOBUS control system. For enhanced simplicity, MacDon M1 and M2 Series machines are controlled by the existing MacDon terminal. Both configurations allow the operator to run the machine, make adjustments, receive performance feedback and carry out diagnostics. Operators can tailor their machine to field and crop conditions to maximize their efficiency and forage quality from the tractor seat. The systems also include an acre counter and sensor troubleshooting information.

The optional OptiSense™ belt stall indicator alerts the operator when the belts begin to slow down when approaching the maximum capacity of the machine. This gives the operator a chance to react before the machine plugs. If the belts stop, the system will shut down the machine to avoid damage to the belts and further plugging. The conveyor direction arrow will blink red and beep if a belt slows and switch to a constant tone and solid red arrow if the belt stalls. This is done by monitoring the idler roller speed on each conveyor. This feature helps the operator optimize performance, keeping the machine moving across the field for improved efficiency. Available with MacDon M series machines only.