ROTOR – rear
Rear mower - rotary disc mower
ROTOR – ROTOR SPS system
No more costly downtime
In the SPS version – patented system – the hub goes into neutral in the event of a collision and, once the obstacle has been overcome, it allows the disc to automatically re-engage in phase, returning to the exact working position before the collision.
Newly designed frame – Wedge-shaped profile bar – Reinforced discs with removable supports – Wear-resistant steel slides – Gears in special high-resistance steel – Excellent lightening of the bar. These are the trump cards that guarantee maximum performance for every ROTOR rotary mower.
VIEW THE TECHNICAL SHEET
Maximum performance
Technical specifications
R4
9
Working width : 170
9
Number of discs : 4
9
Number of knives per disc : 2/3
9
Nominal absorbed power CV : 35
9
Bar lifting system : hydraulic piston
9
Bar lock with automatic release : YES
9
Safety devices : Free-wheel release
9
Disc hubs with torque limiter : yes, in all SPS versions
9
RPM at PTO : 500-550
9
Cutting possible with flexed bar : +/- 45°
9
Folding of the protective sheet : automatic
9
Tempered discs : Optional
9
Intermediate skid protection : Optional
9
Weight in kg. : 345
R5
9
Working width : 205
9
Number of discs : 5
9
Number of knives per disc : 2
9
Nominal absorbed power CV : 40
9
Bar lifting system : hydraulic piston
9
Bar lock with automatic release : YES
9
Safety devices : Free-wheel release
9
Disc hubs with torque limiter : yes, in all SPS versions
9
RPM at PTO : 500-550
9
Cutting possible with flexed bar : +/- 45°
9
Folding of the protective sheet : automatic
9
Tempered discs : Optional
9
Intermediate skid protection : Optional
9
Weight in kg. : 345
R6
9
Working width : 245
9
Number of discs : 6
9
Number of knives per disc : 2/3
9
Nominal absorbed power CV : 45
9
Bar lifting system : hydraulic piston
9
Bar lock with automatic release : YES
9
Safety devices : Free-wheel release
9
Disc hubs with torque limiter : yes, in all SPS versions
9
RPM at PTO : 500-550
9
Cutting possible with flexed bar : +/- 45°
9
Folding of the protective sheet : automatic
9
Tempered discs : Optional
9
Intermediate skid protection : Optional
9
Weight in kg. : 400
R7
9
Working width : 285
9
Number of discs : 7
9
Number of knives per disc : 2
9
Nominal absorbed power CV : 50
9
Bar lifting system : hydraulic piston
9
Bar lock with automatic release : YES
9
Safety devices : Free-wheel release
9
Disc hubs with torque limiter : yes, in all SPS versions
9
RPM at PTO : 500-550
9
Cutting possible with flexed bar : +/- 45°
9
Folding of the protective sheet : automatic
9
Tempered discs : Optional
9
Intermediate skid protection : Optional
9
Weight in kg. : 430
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