Product Description

Seppi Flail Mower | Model SMO-250 | Working Width 98" | 55 HP | For Tractors

DESCRIPTION

The Seppi SMO-250 Flail Mower is a premium-grade, tractor-mounted mulching solution engineered for professionals who demand consistent performance, long-lasting durability, and precision in every pass. With a generous 98-inch working width and compatibility with tractors from 55 to 160 HP, this flail mower is built for serious work in agriculture, land maintenance, and municipal operations.

Whether you're maintaining vineyards, mulching orchard prunings, clearing roadside brush, or managing pastures, the SMO-250 delivers clean, high-quality results with minimal passes. Designed for both front and rear mounting (ISO Cat. 2), it gives operators maximum flexibility in the field. The hydraulic linear side shift provides up to 11 inches (28 cm) of offset, making it easy to mow around obstacles, trees, or fence lines with precision even while the machine is in motion.

Constructed with a high-tensile steel chassis (S420) and double-wall 5 mm housing, the SMO-250 is made to handle demanding environments and prolonged use. Internally, two rows of hardened counter knives and a helical rotor equipped with 24 drop-forged hammer flails shred materials up to 2.8 inches (7 cm) thick. The adjustable rear roller, reinforced bearing system, and metal front safety flaps ensure optimal performance and safety across uneven terrain.

Its five-belt transmission, freewheel-equipped gearbox, and 1000 RPM PTO compatibility ensure smooth power delivery and long-lasting operation. With speeds ranging from 3 to 10 km/h, the SMO-250 balances precision with productivity.

This model is not just a mower it’s a professional mulching system designed to maximize tractor efficiency, protect soil structure, and reduce biomass volume while creating a cleaner, healthier field environment.

Key Features

• 98-inch cutting width covers large areas efficiently, reducing overall pass time in fields, orchards, or along roadsides.
• Requires 55 To 160 HP tractor, making it ideal for a wide range of medium to high-power tractors in agricultural and municipal settings.
• Requires a minimum of 55 horsepower, making it ideal for compact and utility tractors commonly used in agriculture and landscaping.
• Compatible with Category 2 three-point hitches, supporting both front and rear mounting for flexible operation.
• Hydraulic linear side shift offers up to 28 cm (11”) of offset, allowing precise trimming around trees, fences, and roadside obstacles.
• Mulches brush, grass, and prunings up to 7 cm (2.8”) in diameter perfect for orchard and vineyard maintenance.
• Helical rotor with 24 drop-forged hammer flails ensures even power distribution and consistently clean cuts, even in dense material.
• Built with high-tensile steel (S420) chassis and double skin construction for exceptional durability in demanding conditions.
• Adjustable rear roller (6") with reinforced bearing system maintains consistent mowing height and prevents scalping on uneven terrain.
• Five V-belts drive the rotor, ensuring smooth power transfer and long-term reliability under heavy workloads.
• Rear hood (M-FLAP) can be fine-tuned to control mulching intensity and output, helping manage organic matter distribution.
• Gearbox operates at 1000 RPM with integrated freewheel and through-shaft, compatible with high-efficiency PTO systems.
• Operates at working speeds of 3–10 km/h, offering both precision and productivity depending on terrain and material.
• Safety-focused design with metal front protection flaps and rubber guards reduces debris ejection risks.
• Rotor diameter of 6.5" (without flails) offers balance and momentum for heavy-duty shredding applications.
• Ideal for vineyards, orchards, pastures, road maintenance, and municipalities seeking a rugged, reliable flail mower solution.

Detailed Specifications

Manuals & Documents

Product Brochure

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 neededabout products and parts you can’t find!

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