Virnig V50 Open-Front Rotary Brush Cutter

Description

DESCRIPTION

9/25

Virnig V50 Open Front Rotary Brush Cutter

Skid Steer Attachment

Take on tough land-clearing jobs with the V50 Open Front Rotary Brush Cutter, engineered to cut trees up to 6″ in diameter while delivering a smooth, maintained finish. Its open-front design and exposed blades allow for faster, more aggressive cutting in dense brush and heavy vegetation.

Key Features:

• Five Direct Drive Motor Options – Choose from premium Eaton® high-flow motors (rated up to 4100 PSI) or a heavy-duty SAI® piston motor (rated up to 4500 PSI) for maximum cutting power.

• Hydraulic Braking System – Dynamic braking safely stops the flywheel within 10 seconds.

• Heavy-Duty Protection – Standard motor guard and spindle guard shield critical components from debris and impact.

• Rounded Flywheel with Triple Blades – Three double-sided blades mounted to a rounded flywheel bounce off stumps, protecting the cutter and extending blade life.

• Replaceable Front Skid Shoes – Extend deck wear life with durable, easy-to-replace shoes.

• ⚠️ Safety Notice – Always operate with a shatterproof skid steer cab to prevent injury from flying debris.

The V50 Open Front Rotary Brush Cutter is built for professional land clearing, delivering unmatched performance, durability, and operator safety.

  

SPECS

MODEL	RBV66-0	RBV72-0	RBV78-0	RBV84-0
Cut Width	66.0	72.0	78.0	84.0
Overall Cutter Width (Inches)	72.0	78.0	84.0	90.0
Overall Height (Inches)	21.4
Cutter Depth (Inches)	76.3	82.3	88.3	94.3
Deck Height (Inches)	7.3
Push Bar Height (Inches)	20.4
Minimum Cut Height (Inches)	2.0
Cutting Capacity, Diameter (Inches)	6.0
Deck Thickness: Top / Side (Inches)	0.25¹
Recommended Flow Rate (GPM)	14-25 Standard Flow, 25-42 High Flow
Approximate Weight (Pounds)	1465²	1550²	1625²	1700²
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.

Name (Model)	Widths Available	High Flow Available	Cut Capacity (Diam)	# of Blades	72″ Flywheel Weight (lbs)	Front Type	Options Available	72″ Model Weight (lbs)	Rec. Loader Capacity (lbs)

V40 Rotary Brush Cutter – Standard Deck (BBV)	60″ & 72″	No	3.0″	3	220	Closed	N/A	1300	> 1,500
V40 Rotary Brush Cutter – Open Front Deck (BBV-O)	60″ & 72″	No	3.0″	3	220	Open	N/A	1310	> 1,500
V50 Rotary Brush Cutter – Standard Deck (RBV)	60″, 66″, 72″, 78″	Yes	4.0″	3	225	Closed	Rear Roller and Swivel Casters	1435*	> 1,500
V50 Rotary Brush Cutter – Floating Deck (RBV-F)	60″, 66″, 72″, 78″	Yes	4.0″	3	225	Closed	Rear Roller and Swivel Casters	1680*	> 1,500
V50 Rotary Brush Cutter – Open Front Deck (RBV-O)	66″, 72″, 78″, 84″	Yes	6.0″	3	275	Open	N/A	1550*	> 1,500
V60 Industrial Rotary Cutter (IRC)	72″, 78″, 84″	Yes	8.0″	4	550	Open	N/A	2120*	> 2,200

	Blade Tip Speed   (FPM)	Blade Tip Speed   (FPM)	Blade Tip Speed   (FPM)	Blade Tip Speed   (FPM)
Model	25 GPM Min	33 GPM Max	33 GPM  Min	42 GPM  Max
66″ 25-33 GPM	12,630	16,670
72″ 33-42 GPM			11,056	14,085
78″ 25-33 GPM	13,775	18,185
84″ 33-42 GPM			12,070	15,365
66″ 25-33 GPM	14,925	19,700
72″ 33-42 GPM			13,080	16,645
78″ 25-33 GPM	16,075	21,200
84″ 33-42 GPM			14,085	17,930

Explore more from our collection.