New 25A Flail Mower

Flail Mowers
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Key Features
  • Adjustable cutting height
  • Uses a heavy-duty gearbox with a rating of 65 hp
  • Compatible with any Category 1 3-point hitch

More Info

Features

Power take-off (PTO) drive shaft and gearbox
Heavy-duty gearboxHeavy-duty gearbox
PTO drive shaftPTO drive shaft

All mowers use a heavy-duty gearbox with a continuous rating of 65 hp.

 

The power is transmitted through fully shielded, telescoping drive shafts with quick-attach and detach characteristics for easy hookup.

Tractor hookup
Tractor hookupTractor hookup
#

The 25A hitch is now compatible with any Category 1 3-point hitch (with or without the iMatch™ Quick-Coupler system).

 

iMatch compatibility starts with serial number 644700.

36 flail-knife rotor provides uniform distribution of pulverized material
Rotor and knivesRotor and knives
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A three-bank, counterbalanced rotor is equipped with 36 individually replaceable knives:

  • Rotor revolves at 1850 rpm to produce a 152.9-km/h (95-mph) blade-tip speed for a clean cut.
  • Knives are arranged on the rotor to provide uniform distribution of material across the full cutting width.
  • Knives pivot at their mounting points to minimize damage if an obstruction is hit.
Adjustable cutting height
RollerRoller
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The roller can be set at four different cutting heights, from 1.3 cm to 12.7 cm (1/2 in. to 5 in.) The tractor's 3-point hitch upper link is used to regulate the cutting height between these positions.

Specifications

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John Deere25A Flail Mower
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Machine
Cutting width Centered
Centered
1.98 m
78 in.
Cutting height 13 to 127 mm
0.5 to 5 in.
Hood thickness 3.2 mm
0.125 in.
Blades
Number 72 (36 pairs)
Type Smooth-cut, cupped-type
Tip speed
Rotor
Speed 1,850 rpm
Diameter 114 mm
4.5 in.
Drives
PTO 540 rpm
Gear case (cont. rating)
Belts Single HC section
Gauge roller 140 mm
5.5 in.
Tractor HP Required
Minimum 22 kW
30 hp
Maximum 56 kW
75 hp
3-Point Hitch
Quick-coupler compatible Yes (Category 1 and 2)
Dimensions
Overall width 2.53 m
99 in.
Overall height 0.99 m
39 in.
Overall length 1 m
40 in.
Weight
Approximate 278 kg
612 lb

Accessories and Attachments

Miscellaneous

Hitch Adapter For Cat.2 Hitch - BE10236

The hitch adapter allows attaching the 25A Flail Mower to tractors with a Category 2 3-point hitch.

Rubber Deflector Shield for Rear Mounting - BP16369
Deflector shield  Deflector shield
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A full-length rubber shield fastens to the rear deflector to shield against dirt, dust, and flying foreign objects.