ROTO GRADER SERIES II
The cutter drum assembly on this model replaces the moldboard instead of mounting onto the moldboard. This design allows cutting outside the motor grader tires on either side without extending the moldboard into the adjacent lane. The Series II designs are available with various engine and cutter drum configurations to fit the application.
• Operator Controls
The RG72 controls allow the operator to manipulate the engine and cutter head. The cutter head is positioned by the motor grader controls.
• Equipment Type
Asphalt milling attachment for motor graders
200+ HP, 6 cylinder, turbo-diesel, Tier IV.
• Drive Type
Fixed displacement hydraulic motor (not pump).
• System Control
Cutter Drum speed, engage/disengage and engine throttle provided in Operator Control Station
• Cutter Head
Up to 200 RPM (not 100-300 RPM).
12 VDC engine electrical system.