
Product Description
Virnig V70 Open Front Rotary Brush Cutter | Models PRC72, PRC78 & PRC84 | Widths 72" To 84" | Hydraulic Flow 30 To50 GPM | For High-Flow Skid Steers
DESCRIPTION
The Virnig V70 Open Front Rotary Brush Cutter is a powerhouse forestry attachment engineered for high-flow skid steer loaders that demand relentless cutting performance in land clearing, vegetation management, and forestry work. Capable of slicing through trees up to 8 inches in diameter, this industrial-grade rotary cutter delivers incredible blade tip speed, rapid spin-up, and fast recovery allowing operators to take on dense brush, small trees, and heavy overgrowth with confidence and control.
Equipped with a bent-axis piston motor and precision-engineered circular flywheel, the V70 delivers unmatched torque and durability for the toughest environments. The AR400-grade replaceable skid shoes, bolt-on bottom deck runners, and impact-resistant spindle guard extend the life of your cutter while protecting vital components.
Whether you’re a forestry contractor, land management professional, or property owner maintaining large acreage, the Virnig V70 transforms your skid steer into a land-clearing beast giving you professional-grade cutting efficiency and lasting reliability.
Key Features
- Cuts Up to 8-Inch Trees: Heavy-duty rotary design easily slices through thick brush, saplings, and hardwoods.
- High-Flow Hydraulic Power (30–50 GPM): Designed for high-performance skid steers with superior hydraulic systems.
- Bent-Axis Piston Motor: Ensures rapid flywheel spin-up and quick recovery full speed in just 13 seconds.
- Circular Flywheel with Four Double-Sided Blades: Delivers balanced momentum and bounces off stumps for maximum uptime.
- Replaceable AR400 Steel Components: Front skid shoes and bottom runners withstand years of rugged use.
- Low-Pressure Oil Vent System: Protects bearing adapter seals in case of motor seal failure.
- Case Drain Indicator: Provides a clear visual confirmation of proper case drain operation.
- Optional Carbide Teeth: Grind stumps and mulch debris for a clean, professional finish.
- Optional Pressure Gauge: Monitor hydraulic pressure to optimize performance and prevent relief activation.
- High Blade Tip Speeds: Up to 23,210 FPM for precision cutting and efficient clearing.
- Reinforced Deck Construction: 0.25" Grade 50 plate steel deck (50,000 PSI minimum yield strength).
- Operator Safety Focused: Requires shatterproof cab protection for safe operation.
- No Hydraulic Braking System: Flywheel naturally spins down over several minutes, ensuring energy efficiency.
- Excellent Visibility & Control: Open-front design allows precise cutting around obstacles.
- Made for Professionals: Perfect for forestry, right-of-way maintenance, site prep, and pasture reclamation.
Detailed Specifications
| Specification | Details |
|---|---|
| Model | PRC72 |
| Cutting Width (inches) | 72.0 |
| Overall Width (inches) | 78.0 |
| Overall Depth (inches) | 80.3 |
| Overall Height (inches) | 20.1 |
| Deck Height (inches) | 8.3 |
| Push Bar Height (inches) | 23.4 |
| Cut Height (inches) | 2.3 |
| Cutting Capacity (Diameter, inches) | Up to 8.0 |
| Hydraulic Flow (GPM) | 30–50 (High Flow Only) |
| Max Operating Pressure (PSI) | 4500 |
| Recommended Loader Capacity (lbs) | Greater than 2,200 |
| Approx. Weight (lbs) | 2,155 |
| Deck Material | 0.25" Grade 50 Plate (50,000 PSI Yield Strength) |
| Blade Tip Speed (FPM) | Up to 19,910 (30–39 GPM) / 23,210 (39–50 GPM) |
| Specification | Details |
|---|---|
| Model | PRC78 |
| Cutting Width (inches) | 78.0 |
| Overall Width (inches) | 84.0 |
| Overall Depth (inches) | 86.3 |
| Overall Height (inches) | 20.1 |
| Deck Height (inches) | 8.3 |
| Push Bar Height (inches) | 23.4 |
| Cut Height (inches) | 2.3 |
| Cutting Capacity (Diameter, inches) | Up to 8.0 |
| Hydraulic Flow (GPM) | 30–50 (High Flow Only) |
| Max Operating Pressure (PSI) | 4500 |
| Recommended Loader Capacity (lbs) | Greater than 2,200 |
| Approx. Weight (lbs) | 2,315 |
| Deck Material | 0.25" Grade 50 Plate (50,000 PSI Yield Strength) |
| Blade Tip Speed (FPM) | Up to 19,910 (30–39 GPM) / 23,210 (39–50 GPM) |
| Specification | Details |
|---|---|
| Model | PRC84 |
| Cutting Width (inches) | 84.0 |
| Overall Width (inches) | 90.0 |
| Overall Depth (inches) | 92.3 |
| Overall Height (inches) | 20.1 |
| Deck Height (inches) | 8.3 |
| Push Bar Height (inches) | 23.4 |
| Cut Height (inches) | 2.3 |
| Cutting Capacity (Diameter, inches) | Up to 8.0 |
| Hydraulic Flow (GPM) | 30–50 (High Flow Only) |
| Max Operating Pressure (PSI) | 4500 |
| Recommended Loader Capacity (lbs) | Greater than 2,200 |
| Approx. Weight (lbs) | 2,490 |
| Deck Material | 0.25" Grade 50 Plate (50,000 PSI Yield Strength) |
| Blade Tip Speed (FPM) | Up to 19,910 (30–39 GPM) / 23,210 (39–50 GPM) |
Manuals & Documents
Specification Sheet
General Warranty Info:
- Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
- The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
- Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
- Please reach out to us for any specific warranty information needed about products and parts you can’t find!
Videos
Shipping
General Shipping Info:
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- Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!