2025 Case IH Disc Mowers MD73

2025 Case IH Disc Mowers MD73

Case IH disc mowers handle tough conditions while delivering clean cutting performance, maneuverability, durability, and overall value.

The Case IH disc mowers are engineered to perform and provide reliable service on the field day after day. Choose between MD3 heavy-duty models or the economical MDX models. Backed by a three-year cutterbar warranty, Case IH MD3 disc mowers feature a modular cutterbar, hitch compatibility, easy transport options, and simplified adjustments and maintenance. Case IH MDX disc mowers are simple and economical, designed for years of service.

Features may include:

The modular cutterbar on the heavy-duty Case IH MD3 disc mowers is designed to handle anything from wet field to downed crops. Shock protection is standard and the independent modules, quick-change knives and smooth-profile discs ensure quick mowing with little downtime.

• Independent, Sealed and Self-Contained Modules Resist Damage

• Isolated modules ensure damage to one doesn’t affect other modules

• Short, independent splined driveshaft sections link modules

• Built with heat-treated components to stand up to extreme conditions

• Heavy-duty frame and rugged canopy use a cantilevered design for smooth crop flow across cutterbar

• Close-coupled design for maximum ride stability, especially in tight turns

• The cutterbar is spring-balanced, allowing the mower to glide over uneven terrain smoothly

• Can be adjusted for all conditions.

A rotating modular knife blade provides thorough and uniform crop cutting:

• Reversible knife blades change quickly without raising the cutterbed

• Knife bolts are located on top of the modular discs for easy access

• Discs lift crop into the cutting zone for plug-free mowing

• Provide a consistent swath for more even drying

• Each disc is 3/16-in thick and heat treated to resist damage

• Discs are shielded by 1/4-in by 8-in skid shoe.

• The shape of skid shoes work with the tilt of the cutterbar to provide a wide range of mowing heights

The cutterbar transport lock automatically engages for a secure hold.

• MD3 disc mowers now have quick hitch compatibility to conveniently hook up and disconnect

• Quick hitch capability is standard.

• Discs can be in any position when performing maintenance

• If an object is struck during operation, a spring-loaded cutterbed breakaway latch releases

• A heavy-duty, puncture-resistant curtain provides protection for operator and bystanders

• High-stress components are protected from debris by T-seal washers and lip seals

• The V-belt tension spring has an easily visible indicator for quick inspection of belt tension: changing belt tension is convenient with single-point adjustment and no shields to remove.