Disc and drum mowers and mower-conditioners – Direct-cut headers

LIGHTWEIGHT SIDE-MOUNTED DISC MOWER

Lightweight design and ease of use for handling and transport
Adaptability to any terrain
Long-lasting durability

Developed to handle both flat and hilly surfaces with maximum effectiveness, this mower stands out for its great ease of use and reduced weight.

This is a model specifically designed without an inner skid, a feature that optimizes forage flow and lightens the machine structure, making it ideal for a wide range of working conditions. Power transmission takes place via four SPBX toothed belts and oil-bath gears, an efficient configuration that makes these machines suitable even for low-power tractors. These models represent the new evolution of Marangon side-mounted mowers without conditioner. The bar is equipped with angular adjustment via the tractor’s top link, while the spring shock absorber allows optimal set-up on variable terrain; operational safety is guaranteed by an automatic rearward movement system in the event of impact with obstacles. Transmission to the cutter bar is ensured by an angle gearbox positioned directly behind the inner drum, a design choice that eliminates the need for the inner skid and thus prevents troublesome crop blockages when working on headlands or wedge-shaped plots. Finally, parallel lifting and the single-acting cylinder significantly facilitate road transport and overall machine handling. The standard equipment is completed by essential accessories, such as the swath-narrowing kit and the disc with conveyor cone positioned on the right-hand side.

Technical Specifications

Side attachment with a wide oscillation range, making the MDX suitable for working on all types of terrain.

Standard side drums that convey the grass, improving crop management

The ground pressure of the cutter bar is determined by the spring tension. On the MDX 320 and 245 models, the spring tension can be adjusted without tools using repositionable pins. Increasing the tension reduces the ground pressure.

External swathing disc allowing even more precise crop conveying into the swath.

Safety system that allows the mower to move back appropriately in the event of an impact.

Belt transmission makes it possible to work at both a positive and negative angle, thereby following uneven ground.

Galvanized anti-corrosion guard assembly, liftable for blade replacement.

Compact on the road thanks to folding within the tractor’s overall width: optimal center of gravity and visibility.

Technical Data Sheet

LIGHTWEIGHT SIDE-MOUNTED DISC MOWERMDX 245MDX 320
Cutting width (ft)8.0410.50
Number of knives1216
Number of discs68
Power Take-Off speed540540
Power requirement (cv/kW)50/36,7770/51,48
Weight (lb)1.0581.366
"Non-Stop" SecurityYesYes

Technical Data Sheet

LIGHTWEIGHT SIDE-MOUNTED DISC MOWERMDX 245MDX 320
Cutting width (ft)8.0410.50
Number of knives1216
Number of discs68
Power Take-Off speed540540
Power requirement (cv/kW)50/36,7770/51,48
Weight (lb)1.0581.366
"Non-Stop" SecurityYesYes
HIGH-STABILITY THREE-POINT HITCH
The three-point hitch of the MDX series stands out for its oversized fork structure, designed to evenly distribute dynamic stresses during mowing on slopes. The compact geometric design reduces rear overhang by bringing the center of gravity closer to the tractor, improving the stability of the working unit even in the harshest alpine conditions. The through lower pins, equipped with quick-release snap pins, ensure a solid and secure connection to the lift arms, while also guaranteeing maximum torsional responsiveness of the bar when following uneven ground.
STANDARD SIDE DRUMS

The side drums effectively convey the forage toward the center of the machine, allowing the formation of a soft, regular, and well-defined swath. This system ensures a constant discharge flow and optimizes the subsequent handling and collection of the crop in the field.

SUSPENSION

The spring suspension system ensures a uniform cut and optimal ground pressure, providing perfect adaptation and immediate responsiveness even on the most uneven terrain. Spring tension is easily adjustable manually using practical repositionable pins. This configuration allows impeccable mowing quality to be maintained even at high forward speeds, while protecting the grass sward. The result is consistently clean, high-quality forage, combined with fast and uniform crop regrowth.

SWATHING DISC

The mower is equipped as standard with an external conveyor disc, designed to gather the forage even more precisely and cleanly. For specific requirements where an even narrower discharge track is needed, the internal disc is available as an option, allowing an additional reduction in swath volume.

“NO STOP” SAFETY SYSTEM

The safety system, positioned in the drawbar, allows the mower to move back appropriately in the event of impact with obstacles. Once triggered, the device is reset mechanically, without having to get off the tractor.

TRANSMISSION

Power transmission takes place via four SPBX toothed belts. The belt transmission allows the mower to work at both positive and negative angles, thereby following uneven ground, such as banks and embankments.

GUARD ASSEMBLY

The frame is entirely galvanized to ensure maximum durability over time, protecting the structure from premature corrosion caused by the typical acids found in fresh forage. To facilitate routine maintenance operations, the front protective curtain can be fully lifted, reducing the machine’s overall bulk and ensuring convenient, complete access to every component of the cutter bar for quick blade replacement or daily cleaning.

TRANSPORT

For transport, the mower is hydraulically folded into a vertical position at an angle of 102°, an optimal solution that completely clears rear visibility through the tractor’s two rear-view mirrors. The perfect balance of the center of gravity ensures excellent stability and maximum road safety, while keeping the working unit extremely compact. In addition, thanks to the possibility of manually folding the outer side guard, the maximum height is further reduced, allowing easy passage even under bridges or through narrow spaces.

HIGH-STABILITY THREE-POINT HITCH
The three-point hitch of the MDX series stands out for its oversized fork structure, designed to evenly distribute dynamic stresses during mowing on slopes. The compact geometric design reduces rear overhang by bringing the center of gravity closer to the tractor, improving the stability of the working unit even in the harshest alpine conditions. The through lower pins, equipped with quick-release snap pins, ensure a solid and secure connection to the lift arms, while also guaranteeing maximum torsional responsiveness of the bar when following uneven ground.
STANDARD SIDE DRUMS

The side drums effectively convey the forage toward the center of the machine, allowing the formation of a soft, regular, and well-defined swath. This system ensures a constant discharge flow and optimizes the subsequent handling and collection of the crop in the field.

SUSPENSION

The spring suspension system ensures a uniform cut and optimal ground pressure, providing perfect adaptation and immediate responsiveness even on the most uneven terrain. Spring tension is easily adjustable manually using practical repositionable pins. This configuration allows impeccable mowing quality to be maintained even at high forward speeds, while protecting the grass sward. The result is consistently clean, high-quality forage, combined with fast and uniform crop regrowth.

SWATHING DISC

The mower is equipped as standard with an external conveyor disc, designed to gather the forage even more precisely and cleanly. For specific requirements where an even narrower discharge track is needed, the internal disc is available as an option, allowing an additional reduction in swath volume.

“NO STOP” SAFETY SYSTEM

The safety system, positioned in the drawbar, allows the mower to move back appropriately in the event of impact with obstacles. Once triggered, the device is reset mechanically, without having to get off the tractor.

TRANSMISSION

Power transmission takes place via four SPBX toothed belts. The belt transmission allows the mower to work at both positive and negative angles, thereby following uneven ground, such as banks and embankments.

GUARD ASSEMBLY

The frame is entirely galvanized to ensure maximum durability over time, protecting the structure from premature corrosion caused by the typical acids found in fresh forage. To facilitate routine maintenance operations, the front protective curtain can be fully lifted, reducing the machine’s overall bulk and ensuring convenient, complete access to every component of the cutter bar for quick blade replacement or daily cleaning.

TRANSPORT

For transport, the mower is hydraulically folded into a vertical position at an angle of 102°, an optimal solution that completely clears rear visibility through the tractor’s two rear-view mirrors. The perfect balance of the center of gravity ensures excellent stability and maximum road safety, while keeping the working unit extremely compact. In addition, thanks to the possibility of manually folding the outer side guard, the maximum height is further reduced, allowing easy passage even under bridges or through narrow spaces.

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OTHER FEATURES

“RAZOR CUT” CUTTING UNIT: QUALITY MADE BY MARANGON The high-performance cutting unit, deliberately designed with a compact, wedge-shaped profile to offer a wide range of cutting-height adjustment options and allow the best penetration into the most difficult forage crops, always ensuring an optimal and clean cut.

  • Opposed rotation: Models equipped with opposed disc rotation direction, with the discs rotating toward each other in pairs, deposit the crop spread out and widened on the ground.

 

CLEAN CUT TECHNOLOGY
Stripe-free cutting thanks to the optimal overlap of the blade trajectories.

“FIRST AID KIT” MAIN SUPPORT
The main support assembly, consisting of a single block fixed with six screws, allows quick, individual, and simple inspection of the gearbox.

COVER WITH INTEGRATED “C” REINFORCEMENT The thick cover with integrated “C” reinforcement, unique in its kind, eliminates flexing of the cutting unit in order to prevent twisting of the moving components.

ROUND DISC

  • Protected mechanics: The round profile offers a smaller impact surface and greater shock dispersion, protecting the entire cutter bar.
  • Forage integrity: High quality of the cut crop. Further processing of the forage is avoided, so it remains intact and clean.
  • Blade protection and durability: The blades, 129 mm for perfect overlap, do not work for the full rotation of the disc: once mowing has been completed, they retract into protection under the adjacent disc. This significantly increases their service life.
  • Efficiency: Lower power absorption and full interchangeability between discs once worn.

 

WEAR PLATES
The cutting unit is equipped as standard with a series of wear-resistant boron steel skids, designed to provide the gear housing with maximum protection against any risk of damage in the field. The rounded reinforcements positioned between the skids effectively protect the bar, while the profiling on the underside prevents material build-up, allowing the mown crop to flow without interruption.

ADDITIONAL WEAR PLATES
The additional wear plate kit can be fitted directly at the factory on request, or it can be installed easily and quickly by the user at a later date, aftermarket, after purchasing the MARANGON mower. Stamped and made of wear-resistant boron steel, these elements provide additional protection for the cutting unit.

“TOPPING SKIDS”
Raising plate that allows the cutting height to be increased in order to perform so-called “Topping”, cutting only the upper part of the plant. This operation stops the apical growth of the crop, stimulating the development of the lower part; livestock entering the pasture afterwards will therefore find a much richer and more nutritious crop.

QUICK BLADE CHANGE
Quick-change system for fast blade replacement using the dedicated key, specifically designed to minimize downtime in the field and increase hourly productivity.
Available for all Marangon disc mowers and mower-conditioners.

LOWER DISC SCRAPERS
Module consisting of two scrapers made of hardened wear-resistant material that ensure constant cleaning of the lower part of the disc. The accessory can also be installed after purchasing a MARANGON cutter bar, as the disc is already natively prepared for aftermarket installation.
Available for all Marangon disc mowers and mower-conditioners.

“SAFE CUT” DISC SAFETY SYSTEM

  • Transmission components fully protected
  • No wear on the main components.
  • Quick and simple replacement of the safety pins, with minimal repair costs.

Users know this well: accidental impacts against foreign objects and stones can cause serious damage and high repair costs. With the “SAFE CUT” system, we offer maximum protection at reduced costs. Protection of the cutting discs against impacts, available on request, is a unique solution on the market for operational safety and comfort.