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No Sales Tax (Virginia Orders Excluded)
No Sales Tax (Virginia Orders Excluded)

Eterra - 36" Sidewinder Mower Complete Kit - 16-21 GPM Flow

by Eterra
SKU ET-11S236-K015-63
Original price $6,495.00 - Original price $6,495.00
Original price
$6,495.00
$6,495.00 - $6,495.00
Current price $6,495.00

Authorized Eterra Dealer

Ensuring quality backed by full manufacturer warranty & support.

The Eterra 36″ Sidewinder Mini Skid Steer Flail Mower is a powerful brush‑cutting attachment engineered for mini skid steer machines and compact equipment with hydraulic systems in the 16–21 GPM flow range. Designed with an open‑face, deep cutter housing, this flail mower maximizes cutting capacity and improves mulching by letting tall grass and thick brush flow through the cutting chamber without clogging. Its rugged build and functional design make it a versatile solution for landscaping, property maintenance, and vegetation control tasks.

The Sidewinder V2 model features a sliding mounting system that lets operators offset the mower for precise fence line or ditch cutting while a full‑width steel roller and floating hydraulics allow the unit to follow natural terrain contours for a smooth, even cut. Positioned close to the machine’s attachment point, its centralized weight minimizes teetering and enhances stability on uneven ground. Built from A572 Grade 50 high‑strength steel, this attachment combines durability with performance for tough work environments.

Equipped with 20 one‑pound Y‑Knife flail blades driven by a Permco hydraulic gear motor, the Sidewinder delivers balanced cutting power and reduced vibration. It easily handles material up to 2 inches thick in normal operation and can reach up to 4 inches with careful use, making it ideal for clearing medium to hard brush, grass, and brambles where larger equipment can’t easily reach.

Features & Benefits

  • Efficient Brush Cutting: Open‑face, deep cutter design ensures tall grass and thick brush cut cleanly without clogging.
  • Side‑Offset Capability: Sliding mounting system allows accurate cutting next to fences, edges, and terrain features.
  • Terrain‑Following Performance: Full‑width steel roller and floating hydraulics help the mower trace ground contours for a smooth finish.
  • Balanced Blade Action: Electronically balanced blade carrier and 20 Y‑Knife blades provide smooth spin‑up and efficient cutting.
  • Heavy‑Duty Construction: Built with rugged A572 Grade 50 high‑strength steel for reliable use in demanding conditions.
  • Versatile Compatibility: Designed for mini skid steer machines with 16–21 GPM hydraulic flow, expanding application options.
  • Reliable Drive System: The Permco hydraulic gear motor offers dependable power and long service life.

Specifications

Specification Detail
Model Mini Skid Sidewinder V2
Weight 392 lbs
Flow Requirements 16–21 GPM
Max Pressure 3500 PSI
Cut Capacity Up to 4″
Cut Width 36″
Recommended Material Medium/Hard Brush, Grass, Brambles
Blade Style Y‑Knife Flail Blades
Blade Count & Weight 20 blades @ 1 lb each
Blade Life Expectancy Approx. 500 hrs (no rocks)
Blade Material Forged Steel
Drive Motor Permco Hydraulic Gear Motor
Housing Material A572 Grade 50 High‑Strength Steel
Mount Type Mini Universal Skid Steer Mount

Ground Freight: 7-10 business days

Shipping times may vary depending on seasonality and product availability. For a precise estimated ship date, please contact us at (301) 200-2113 or email support@landbossequipment.com.

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OVERVIEW

The Eterra 36″ Sidewinder Mini Skid Steer Flail Mower is a powerful brush‑cutting attachment engineered for mini skid steer machines and compact equipment with hydraulic systems in the 16–21 GPM flow range. Designed with an open‑face, deep cutter housing, this flail mower maximizes cutting capacity and improves mulching by letting tall grass and thick brush flow through the cutting chamber without clogging. Its rugged build and functional design make it a versatile solution for landscaping, property maintenance, and vegetation control tasks.

The Sidewinder V2 model features a sliding mounting system that lets operators offset the mower for precise fence line or ditch cutting while a full‑width steel roller and floating hydraulics allow the unit to follow natural terrain contours for a smooth, even cut. Positioned close to the machine’s attachment point, its centralized weight minimizes teetering and enhances stability on uneven ground. Built from A572 Grade 50 high‑strength steel, this attachment combines durability with performance for tough work environments.

Equipped with 20 one‑pound Y‑Knife flail blades driven by a Permco hydraulic gear motor, the Sidewinder delivers balanced cutting power and reduced vibration. It easily handles material up to 2 inches thick in normal operation and can reach up to 4 inches with careful use, making it ideal for clearing medium to hard brush, grass, and brambles where larger equipment can’t easily reach.

Features & Benefits
  • Efficient Brush Cutting: Open‑face, deep cutter design ensures tall grass and thick brush cut cleanly without clogging.
  • Side‑Offset Capability: Sliding mounting system allows accurate cutting next to fences, edges, and terrain features.
  • Terrain‑Following Performance: Full‑width steel roller and floating hydraulics help the mower trace ground contours for a smooth finish.
  • Balanced Blade Action: Electronically balanced blade carrier and 20 Y‑Knife blades provide smooth spin‑up and efficient cutting.
  • Heavy‑Duty Construction: Built with rugged A572 Grade 50 high‑strength steel for reliable use in demanding conditions.
  • Versatile Compatibility: Designed for mini skid steer machines with 16–21 GPM hydraulic flow, expanding application options.
  • Reliable Drive System: The Permco hydraulic gear motor offers dependable power and long service life.
Specifications
Specification Detail
Model Mini Skid Sidewinder V2
Weight 392 lbs
Flow Requirements 16–21 GPM
Max Pressure 3500 PSI
Cut Capacity Up to 4″
Cut Width 36″
Recommended Material Medium/Hard Brush, Grass, Brambles
Blade Style Y‑Knife Flail Blades
Blade Count & Weight 20 blades @ 1 lb each
Blade Life Expectancy Approx. 500 hrs (no rocks)
Blade Material Forged Steel
Drive Motor Permco Hydraulic Gear Motor
Housing Material A572 Grade 50 High‑Strength Steel
Mount Type Mini Universal Skid Steer Mount

FAQs

What is Eterra and what do they make?

Eterra is a manufacturer of high-quality compact equipment attachments, originally founded in Bellingham, Washington. They produce attachments for skid steers, excavators, and mini skid steers, including augers, brush cutters, stump grinders, post drivers, concrete mixers, grapples, and buckets — all engineered for durability and performance.

What types of machines are Eterra attachments compatible with?

Eterra makes attachments for three main machine types: skid steers, excavators, and mini skid steers. Their products are designed to work with most standard machines using industry-standard hydraulic connections and mounting systems.

What attachment categories are available?

Eterra offers auger attachments and accessories, brush cutters, stump grinders, post drivers, concrete mixers, grapples, and buckets across their skid steer, excavator, and mini skid steer lines.

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OVERVIEW

The Eterra 36″ Sidewinder Mini Skid Steer Flail Mower is a powerful brush‑cutting attachment engineered for mini skid steer machines and compact equipment with hydraulic systems in the 16–21 GPM flow range. Designed with an open‑face, deep cutter housing, this flail mower maximizes cutting capacity and improves mulching by letting tall grass and thick brush flow through the cutting chamber without clogging. Its rugged build and functional design make it a versatile solution for landscaping, property maintenance, and vegetation control tasks.

The Sidewinder V2 model features a sliding mounting system that lets operators offset the mower for precise fence line or ditch cutting while a full‑width steel roller and floating hydraulics allow the unit to follow natural terrain contours for a smooth, even cut. Positioned close to the machine’s attachment point, its centralized weight minimizes teetering and enhances stability on uneven ground. Built from A572 Grade 50 high‑strength steel, this attachment combines durability with performance for tough work environments.

Equipped with 20 one‑pound Y‑Knife flail blades driven by a Permco hydraulic gear motor, the Sidewinder delivers balanced cutting power and reduced vibration. It easily handles material up to 2 inches thick in normal operation and can reach up to 4 inches with careful use, making it ideal for clearing medium to hard brush, grass, and brambles where larger equipment can’t easily reach.

Features & Benefits
  • Efficient Brush Cutting: Open‑face, deep cutter design ensures tall grass and thick brush cut cleanly without clogging.
  • Side‑Offset Capability: Sliding mounting system allows accurate cutting next to fences, edges, and terrain features.
  • Terrain‑Following Performance: Full‑width steel roller and floating hydraulics help the mower trace ground contours for a smooth finish.
  • Balanced Blade Action: Electronically balanced blade carrier and 20 Y‑Knife blades provide smooth spin‑up and efficient cutting.
  • Heavy‑Duty Construction: Built with rugged A572 Grade 50 high‑strength steel for reliable use in demanding conditions.
  • Versatile Compatibility: Designed for mini skid steer machines with 16–21 GPM hydraulic flow, expanding application options.
  • Reliable Drive System: The Permco hydraulic gear motor offers dependable power and long service life.
Specifications
Specification Detail
Model Mini Skid Sidewinder V2
Weight 392 lbs
Flow Requirements 16–21 GPM
Max Pressure 3500 PSI
Cut Capacity Up to 4″
Cut Width 36″
Recommended Material Medium/Hard Brush, Grass, Brambles
Blade Style Y‑Knife Flail Blades
Blade Count & Weight 20 blades @ 1 lb each
Blade Life Expectancy Approx. 500 hrs (no rocks)
Blade Material Forged Steel
Drive Motor Permco Hydraulic Gear Motor
Housing Material A572 Grade 50 High‑Strength Steel
Mount Type Mini Universal Skid Steer Mount