MF DM Series Triple Mowers

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DM Series Mowers 5'5" to 30'6"

Make the most of your crop. And your equipment.


DM Series Triple Mowers
Progressive-minded hay producers everywhere are discovering the extraordinary benefits of the triple mower, or “butterfly mower” approach to cutting hay.


Delivering a faster cut and a quality crop, these smart, simple, cost-efficient mowers attach directly to your high horsepower tractor and can be attached or removed when needed – allowing you to maximize the use of your tractor, year-round.


DM1340 Front Mower
Featuring trailing link suspension, this unit has the cutterbar mounted at the outermost point on the sturdy support frame to prevent twisting, while providing optimum adaptation to ground contour and excellent forward visibility from the cab.

  • The pulling motion of the DM1340 provides optimum suspension travel, as well as more protection for the crop, the tractor and the mower.
  • The mower unit can also be hydraulically shifted sideways for better visibility and tighter mowing around corners, to maximize your cut.

DM1398 Rear Mower
This mower features TurboLift hydraulic flotation, an advanced system that adapts extremely well to ground contours, for optimum flotation at high field speeds.

  • The DM1398 is also fitted with a SafetySwing, which independently swerves backwards and up to clear obstructions, helping prevent mower damage. And with automatic reset, there’s no need to stop the tractor.
Triple Mowers
Model Working Width: ft (m) Transport Width: ft (m) Type
DM1340 9.83 (3) 9.83 (3) Front Mower
DM1398 30.51 (9.3) 9.12 (2.78) Rear Mower
Farmer Series
Model Working Width: ft (m) Type
DM1305 5'5" (1.66) Side Pull
DM1306 6'9" (2.06) Side Pull
DM1308 7'11" (2.41) Side Pull
DM1309 9'3" (2.82) Side Pull
Professional Series
Model Working Width: ft (m) Type
DM1358  8'4" (2.55) Side Pull
DM1361 9'10" (3) Side Pull
DM1362 11'6" (3.51) Side Pull

Features common to all models

Compact modular angle cutterbar

Compact Modular Angle Cutterbar

Low-profile, lightweight and shaft-driven, this doublebevel gear design allows the mower to run at a shallower angle, improving cut quality, optimizing efficiency and extending the life of the cutterbar.

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Removable tine conditioner

Removable Tine Conditioner (Optional)

Unlike typical conditioners, our unique coil design gently conditions the crop without tearing nutrientrich leaves from the plant. And it takes just moments to attach or remove.

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Main drive gearbox

Main Drive Gearbox

This feature provides for a simple, clear driveline and high flexibility. With no belts required, you’ll save time and money on maintenance.

DM1340 Front Mounted Mower Features

Trailing Link Front Suspension

Trailing Link Front Suspension

The trailing link front suspension provides optimum flotation for optimum adaptability to ground contours and rough terrain.

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Hydraulic Side Shift

Hydraulic Side Shift

The DM1340 can be hydraulically side shifted 8 inches to the left or 8 inches to the right for cutting around corners.

DM1398 Rear Mower Features

TurboLift Hydraulic Flotation

TurboLift Hydraulic Flotation

The TurboLift hydraulic flotation is an advanced system that adapts extremely well to ground contours, for optimum flotation at high field speeds. This unique design allows the mower to glide into dips or depressions for a closer field cut, while still maintaining optimum flotation with minimum ground pressure.
SafetySwing Collision Protection
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SafetySwing Collision Protection

At high mowing speeds its easy to come in contact with an unmovable object. That’s why the DM1398 is equipped with the SafetySwing collision protection system. Unlike competitive mowers, the SafetySwing allows the mowers to swerve backwards and upwards independently to clear an obstacle, preventing damage to the mower. After the object has been cleared the mowers automatically reset without having to stop the tractor.

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