Flail Mowers and Shredders
120 Drawn Flail Shredder
- Front rubber deflectors
- Heavy-duty gearbox
- Steel rotor bearings
- Convenient rear grease fittings
Features
Drawn tractor hookup
Drawn tractor hookup
Rubber deflectors will not dent or rust
Rubber deflectors
Heavy-duty John Deere-designed gearbox
Gearbox
A heavy-duty gearbox transfers power to the power-band drive belts through cross shafts with intermediate bearing supports:
- Gearbox has a constant-duty rating of 150 hp and a maximum rating of 225 hp.
Steel rotor bearings for increased bearing life
Rotor bearings
The rotor bearings are now made of steel and have a three-lip seal to keep the dirt out and increase the life of the bearings.
The side and center bearings now have guards in order to avoid leaks and dust, increasing the life of the bearings.
Specifications
Add Model
| Specifications | ||||
|---|---|---|---|---|
| Select up to 4 models to compare specifications | John Deere 120 Drawn Flail Shredder |
Power requirements
| Tractor PTO hp range | 67-200 kW 90-200 hp |
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|---|---|---|---|---|
| Tractor RPM | 1,000 rpm | |||
| Gear case |
Knives
| Number of knives | 160 | |||
|---|---|---|---|---|
| Knife dimensions | ||||
| Knife mounting system | 7.87 x 63.5 x 143 mm 0.31 x 2.5 x 5.63 in. |
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| Type | Heat-treated, reversible, side-slicer, hard-faced, tungsten-carbide knives optional | |||
| Knives overlap | ||||
| Tip speed | 171 km/h 106 mph |
Rotor
| Rotor speed | 1,500 rpm | |||
|---|---|---|---|---|
| Rotor diameter | 139.7 mm 5.5 in. |
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| Rotor bearing | Sealed, self-aligning; piloted housing, auxiliary seals, and grease cavities | |||
| Bearing size | 41.15 mm 1.62 in. |
Drivetrain
| Belts | Power-band, triple 5VX | |||
|---|---|---|---|---|
| PTO drivelines |
Mainframe
| Hitch | Drawn | |||
|---|---|---|---|---|
| Hood thickness | 6.35 mm 1/4 in. |
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| Safety deflector | Yes | |||
| Gauge wheels | 7.60-15 infinitely adjustable row spaces | |||
| Warning lights |
Cutting capacity
| Cutting width | 6.1 m 20 ft |
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|---|---|---|---|---|
| Cutting height | 7.6 to 25.4 cm 3 to 10 in. |
Dimensions
| Transport width | 2.4 m 7.8 ft |
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|---|---|---|---|---|
| Transport length | 7.3 m 24.1 ft |
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| Weight | 2,100 kg 4,630 lb |
Optional equipment
| Easy transport | Yes | |||
|---|---|---|---|---|
| Constant velocity joint driveline | Yes | |||
| Skid shoes |
Additional information
| Date collected |
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Financing
Learn more about financing options for this piece of equipment including:
- John Deere Revolving Plan account
- John Deere Multi-Use account
- Installment financing options
- Equipment leasing
- 10 Year Platinum Warranty Package
Equipment tips
How to care for your lawn this season
Posted: March 8, 2021
It is just beginning to get a little brighter and warmer outside so spring is on the way! Getting your mower or tractor ready prior to spring clean-up is especially important.
7 maintenance checks to extend the life of your tractor
Posted: January 18, 2021
Sunup to sundown, your tractor works as hard as you do. From dirt and untamed fields to grueling conditions and long hours, they take on the task at hand to ensure you stay at peak productivity.
Warning signs your tractor needs to be serviced
Posted: January 18, 2021
One of the advantages of regularly inspecting your equipment at home is that you can spot warning signs or potential issues earlier on. When it comes to your tractor, this is especially important—whether you use it every day or on occasion.