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

“QUATTRO F” FRONT-MOUNTED DRUM MOWER-CONDITIONER

Available in the 2.60-meter size to optimize working times.
In trailed configuration, they are suitable for uneven terrain.
Uniform ground pressure ensures perfect adaptation to the terrain.

Front-mounted mower model “QUATTRO F”. Oil-bath transmission, MARANGON self-leveling suspension, and conditioner options ensure optimal performance. Available in a version with tine conditioner or roller conditioner.

The QUATTRO front-mounted mower-conditioner, equipped with the advanced SPRINT-type front hitch, is the ideal solution for haymaking professionals seeking maximum versatility and millimetric precision in cutting operations. Connected to the tractor via the front lift or by means of the practical quick-hitch triangle, the machine allows the optimal cutting height and angle to be set and customized easily, directly through the tractor’s top link. Mechanical robustness and reliability are guaranteed by both primary and secondary transmission systems operating entirely in an oil bath, an engineering solution that ensures high energy efficiency, a drastic reduction in friction, and minimal maintenance over time. To guarantee perfect adaptation to the ground profile, the machine is equipped with an innovative self-leveling suspension: this system keeps the weight constantly balanced and evenly distributed, protecting the grass sward from scraping and preventing dangerous stress or structural damage to the cutter bar. Available with working widths starting from 2.60 m, the QUATTRO series combines high hourly productivity with gentle forage handling, making it a strategic partner for every harvesting operation.

Technical Specifications

Available in the 2.60-meter size for excellent harvesting performance.

Mechanical suspension with additional patented Marangon® cam system.

The active supporting frame and oscillating arms guide the cutter bar perfectly over any unevenness of the terrain.

Cutting unit consisting of four drums. Gleason-type helical gears.
Long service life, low noise levels, reduced power requirement.

The large central mowing drums ensure a massive forage flow.

Large supporting frame consisting of a robust shaped tube designed for extremely demanding applications.

The drums with quick blade change allow the blades to be replaced or reversed in just a few moments, reducing maintenance times and keeping the mower always efficient in the field.

Technical Data Sheet

“QUATTRO F” FRONT-MOUNTED DRUM MOWER-CONDITIONERQUATTRO F
Cutting width (ft)7.87
Number of knives8
Power Take-Off speed1000 sx/540 right on request
ConditionerRUBBER ROLLERS
Power requirement (cv/kW)70/53
Power Requirement for RCG (Rubber Rollers) cv/Kw80/60
Weight (lb)1.719
Number of DRUMS4
RCG Weight (with rubber rollers) lb1070

Technical Data Sheet

“QUATTRO F” FRONT-MOUNTED DRUM MOWER-CONDITIONERQUATTRO F
Cutting width (ft)7.87
Number of knives8
Power Take-Off speed1000 sx/540 right on request
ConditionerRUBBER ROLLERS
Power requirement (cv/kW)70/53
Power Requirement for RCG (Rubber Rollers) cv/Kw80/60
Weight (lb)1.719
Number of DRUMS4
RCG Weight (with rubber rollers) lb1070
PATENTED SUSPENSION

The mechanical bar suspension consists of an additional patented cam system that allows the cutting unit a wide rearward and upward range of movement without shifting the machine’s center of gravity.

PULL-TYPE HITCH

On flat ground or on more undulating terrain, front-mounted mowers in Pull trailed configuration stand out for their enormous freedom of movement and wide rearward and upward travel. The active supporting frame and oscillating arms guide the cutter bar perfectly over any unevenness of the terrain. This unit reacts immediately: the cutter bar lifts when encountering bumps, then lowers again as it moves down over them. The mower performs an almost vertical movement, minimizing any PTO shaft sliding and dynamic loads.

TRANSVERSE OSCILLATION

The PULL-type attachment ensures three-dimensional adaptation to the terrain with very wide adaptation ranges. Spherical joints in the oscillating arms of the bar guarantee exceptional transverse oscillation of +/- 16°.

DRUM CUTTING UNIT

Cutting unit consisting of four drums. Gleason-type helical gears. Long service life, low noise levels, reduced power requirement.

Transmission takes place through a central oil-bath gearbox. Four mowing drums of equal size ensure the best possible working result in any operating condition.

CLEAN CUT

The blade size is the same on all four drums. The large central mowing drums ensure a massive forage flow; moreover, the two central mowing drums have a narrower neck, further increasing the free space between them.

ROBUST CONSTRUCTION

The large supporting frame consists of a robust shaped tube and is designed for extremely demanding applications. The mowing drums are bolted externally to the supporting frame and can therefore be easily removed if needed.

The precision ball bearings in the robust steel structure, precision-machined in the CNC machining center, are designed for extremely demanding applications.

ROTATING LOWER PLATES

The lower plates consist of two bolted parts. This allows simple and economical replacement when needed. They are equipped with two ball bearings that allow them to rotate freely. This ensures reduced wear and gentle treatment of the grass sward.

FIELD EFFICIENCY: DRUMS WITH QUICK BLADE CHANGE

The mowing drums are equipped as standard with an advanced quick blade release system, a solution designed to optimize operating times and maximize productivity in the field. This intelligent technology allows the operator to replace or reverse the blades in just a few moments and in total safety, without the use of complex tools. By minimizing downtime dedicated to routine maintenance, the system ensures that the mower always operates at maximum cutting efficiency, allowing mowing operations to resume quickly even during the tightest harvesting windows.

PATENTED SUSPENSION

The mechanical bar suspension consists of an additional patented cam system that allows the cutting unit a wide rearward and upward range of movement without shifting the machine’s center of gravity.

PULL-TYPE HITCH

On flat ground or on more undulating terrain, front-mounted mowers in Pull trailed configuration stand out for their enormous freedom of movement and wide rearward and upward travel. The active supporting frame and oscillating arms guide the cutter bar perfectly over any unevenness of the terrain. This unit reacts immediately: the cutter bar lifts when encountering bumps, then lowers again as it moves down over them. The mower performs an almost vertical movement, minimizing any PTO shaft sliding and dynamic loads.

TRANSVERSE OSCILLATION

The PULL-type attachment ensures three-dimensional adaptation to the terrain with very wide adaptation ranges. Spherical joints in the oscillating arms of the bar guarantee exceptional transverse oscillation of +/- 16°.

DRUM CUTTING UNIT

Cutting unit consisting of four drums. Gleason-type helical gears. Long service life, low noise levels, reduced power requirement.

Transmission takes place through a central oil-bath gearbox. Four mowing drums of equal size ensure the best possible working result in any operating condition.

CLEAN CUT

The blade size is the same on all four drums. The large central mowing drums ensure a massive forage flow; moreover, the two central mowing drums have a narrower neck, further increasing the free space between them.

ROBUST CONSTRUCTION

The large supporting frame consists of a robust shaped tube and is designed for extremely demanding applications. The mowing drums are bolted externally to the supporting frame and can therefore be easily removed if needed.

The precision ball bearings in the robust steel structure, precision-machined in the CNC machining center, are designed for extremely demanding applications.

ROTATING LOWER PLATES

The lower plates consist of two bolted parts. This allows simple and economical replacement when needed. They are equipped with two ball bearings that allow them to rotate freely. This ensures reduced wear and gentle treatment of the grass sward.

FIELD EFFICIENCY: DRUMS WITH QUICK BLADE CHANGE

The mowing drums are equipped as standard with an advanced quick blade release system, a solution designed to optimize operating times and maximize productivity in the field. This intelligent technology allows the operator to replace or reverse the blades in just a few moments and in total safety, without the use of complex tools. By minimizing downtime dedicated to routine maintenance, the system ensures that the mower always operates at maximum cutting efficiency, allowing mowing operations to resume quickly even during the tightest harvesting windows.

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OTHER FEATURES

Whether harvesting fresh daily forage, operating on uneven terrain characterized by numerous molehills, or working at sustained speeds on flat fields, operating safety and achieving an optimal final product remain the fundamental pillars of every operation. Our drum mowers have been designed and engineered precisely to overcome these challenges in any operating scenario. In addition to ensuring an extremely sharp and clean cut, the exclusive geometry of the drums guarantees exceptional forage flow and drastically reduces the risk of clogging, demonstrating extraordinary smoothness even with heavy or lodged crops.

Alongside this structural robustness comes superior agronomic flexibility: our advanced cutting-height adjustment systems ensure versatile use in different harvesting processes. Depending on how often you switch from one type of crop to another, with our front-mounted mowers you can configure the ideal setup by choosing the practicality of mechanical adjustment using spacer rings, or opt for quick and centralized adjustment systems, minimizing setup times directly in the field and maximizing daily productivity.