Virnig Attachments RBV78

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  • Three-blade cutting system, mounted to a large circular flywheel, ensures the flywheel bounces off stumps rather than catching and damaging components.
  • Standard dual hydraulic pressure relief valves with dynamic braking stops the 170-225 lb flywheel in under 10 seconds.
  • Two standard flow and two high flow Eaton® motor configurations ensure optimum performance and longevity.
  • Bracing along the top connected to a push bar at the front provides rigidity for pushing over thick brush and trees.
  • ½” x 4” single side updraft blades for efficient cutting and mulching.
  • Standard chain curtain on front of deck prevents flying debris and provides better mulching capability.
  • Standard replaceable front skid shoes increase the mower deck’s wear life.
  • Optional Rear Roller and Swivel Casters available. Click “Options” tab to view.
  • See the V40 Rotary Brush Cutter – Standard Deck for a similar mower with less options and features.


Cut Width 78.0
Overall Cutter Width (Inches) 84.0
Cutter Depth (Inches) 99.8
Cutter Height (Inches) 20.9
Deck Height (Inches) 8.8
Minimum Cut Height (Inches) 1.8
Cutting Capacity, Diameter (Inches) 4.0
Top Deck Thickness (Inches) 0.25¹
Side Deck Thickness (Inches) 0.25¹
Recommended Flow Rate (GPM) 14-25 Standard Flow, 25-42 High Flow
Approximate Weight (Pounds) 1540²
Recommended Loader Capacity Greater than 1500 pounds

¹Deck Material is Grade 50 Plate (50,000 PSI Minimum Yield Strength).

²High Flow motor options add approximately 70 pounds to model weight.