Eterra Mini Skid Steer Vortex Stump Grinder
• Manufactured in America
• Compact, and Heavy-Duty
• Optimized for Mini Skid Steers
The Eterra Mini Skid Steer Vortex Stump Grinder packs exceptional power and durability into a compact attachment. With a radial piston motor, direct-drive oil-bath hub, alloy-steel grinding wheel, and flippable teeth, it delivers fast, reliable stump removal. Its heavy-duty housing reduces chip spray, ensuring cleaner, safer operation on every job.
About the Product
Product Features
The Eterra Mini Skid Steer Vortex Stump Grinder delivers powerful, efficient stump removal in a compact, heavy-duty design. Its advanced radial piston motor converts up to 95% of hydraulic flow into real cutting power, while the wrap-around guard protects hoses and components on every job. A direct-drive system with an oil-bath hub eliminates external couplers and reduces maintenance. The 20-inch alloy-steel wheel features flippable, three-sided teeth and replaceable rock guards for long-lasting performance. Built with Grade 50 steel to reduce chip spray, the Vortex offers dependable, professional-level grinding for any mini skid steer.
- Radial piston motor converts up to 95% of hydraulic flow into true grinding horsepower.
- Direct-drive hub in an oil bath eliminates external couplers and reduces maintenance.
- Heavy-duty wrap-around motor guard protects hoses and vital components.
- 20″ alloy-steel grinding wheel with replaceable rock guards.
- Flippable, three-sided teeth extend life and reduce chipping.
- Grade 50 steel housing minimizes chip spray and keeps the worksite cleaner.
Product Specs
Model
ET-MVSG-MU
ET-MVSG-ASV
ET-MVSG-MT
Weight
340 Lbs.
~390 Lbs.
~390 Lbs.
Grinding Depth
9"
9"
9"
Hydraulic Flow Range
12-20 GPM
12-20 GPM
12-20 GPM
Wheel Diameter
20"
20"
20"
Wheel Speed
350-600 RPM
350-600 RPM
350-600 RPM
# of Teeth
6 Teeth
6 Teeth
6 Teeth
Our warranty policy lasts 30 days. If 30 days have passed since your purchase, we can’t offer you a full refund or exchange.
Warranty PolicyAt Forge Attachment Company, we strive to provide efficient and reliable shipping for all our heavy equipment attachments. Please read the following shipping policy to understand how your order will be processed and delivered.
Shipping PolicyWe understand that sometimes products may not meet expectations or requirements. To ensure a positive shopping experience, we’ve outlined our Refunds & Returns Policy.
Returns Policy

