520520 Flail Shredder
• Cutting width: 20 ft.
• Number of Knives: 248 (124 pairs)
• Rotor Speed: 2000 rpm
• Drivetrain Belts: Kevlar, 3/5V
Specs & Compare
| Specs & Compare | ||||
|---|---|---|---|---|
| John Deere 120 120 Flail Shredder |
POWER REQUIREMENTS
| Tractor PTO hp range | Minimum 89 kg/120 hp | |||
|---|---|---|---|---|
| Tractor RPM | 1,000 rpm |
KNIVES
| Number of knives | 248 side slicer (124 pairs) | |||
|---|---|---|---|---|
| Knife dimensions | 7.87 x 63.5 mm/0.31 x 2.5 in. | |||
| Knife mounting system | Bracket and D-ring | |||
| Type | Alloy steel, hardened with vanadium carbide and reversible | |||
| Knives overlap | 27.18 mm 1.07 in. | |||
| Tip speed | 224 km/h/139 mph |
ROTOR
| Rotor speed | 2,000 rpm | |||
|---|---|---|---|---|
| Rotor diameter | Square rotor 17.8 x 17.8 cm/7 x 7 in. | |||
| Rotor bearing | Double-row, barrel-type, triple-sealed, 2-year warranty | |||
| Bearing size | 42.86 mm/1.69 in. |
DRIVETRAIN
| Belts | Kevlar, 3/5V heavy-duty | |||
|---|---|---|---|---|
| PTO drivelines | 44.5 and 35.1 mm/1.75 and 1.38 in. |
MAINFRAME
| Hitch | Drawn or Integral (Cat. 3 or 3N Quik-Coupler required) | |||
|---|---|---|---|---|
| Safety deflector | Rubber deflector | |||
| Gauge wheels | 4 (Drawn), 2 (Integral); infinitely adjustable | |||
| Warning lights | Integral (standard), drawn (optional) |
CUTTING CAPACITY
| Cutting width | 6.1 m/20 ft | |||
|---|---|---|---|---|
| Cutting height | 7.6-25.4 cm/3-10 in. |
DIMENSIONS
| Transport width | Endwise; drawn 2.39 m/7.83 ft Integral 6.48 m/21.25 ft | |||
|---|---|---|---|---|
| Transport length | Endwise; drawn 7.34 m/24.08 ft Integral 2.39 m/7.83 ft | |||
| Weight | 2,268 kg/5,000 lb |
OPTIONAL EQUIPMENT
| Easy transport | Available | |||
|---|---|---|---|---|
| Constant velocity joint driveline | Available | |||
| Skid shoes | Available |