Seppi Flail Mulcher | Model SMWA 155 & 175 | Working Width 61" & 69" | 13-24 GPM | For Mini & Compact Track Loaders

Product Description

Seppi Flail Mulcher | Model SMWA 155 & 175 | Working Width 61" & 69" | 13-24 GPM | For Mini & Compact Track Loaders

DESCRIPTION

The Seppi SMWA Flail Mower is the gold standard in hydraulic mulching attachments for compact loaders. Engineered for professionals in agriculture, landscaping, municipal maintenance, and land clearing, this compact yet robust mulcher easily tackles grass, light brush, and prunings up to 2 inches (5 cm) in diameter.

Whether you're maintaining vineyards, clearing roadside vegetation, or restoring overgrown orchards, the SMWA delivers clean, even mulching results thanks to its helical rotor with SMW flails, floating skid steer interface, and high-tensile S420 steel chassis.

Available in two models SMWA 155 (61") and SMWA 175 (69") this flail mower is built to handle real-world demands with optimal hydraulic flow between 13–28 GPM and pressure ranges up to 4,350 PSI.

If you’re looking for a dependable mulcher that performs season after season, the SMWA is your compact loader’s best companion.

Key Features

• Mulches vegetation up to 2 inches (5 cm) in diameter ideal for clearing grass, orchard prunings, brush, and small saplings with clean, consistent results.
• Compatible with mini and compact track loaders requiring 13 To 28 GPM hydraulic flow, making it an efficient solution for landscape contractors, farmers, and municipalities.
• Built from high-tensile S420 steel, the reinforced chassis withstands demanding terrain and heavy-duty use in vineyards, parks, pastures, and roadside maintenance.
• Features a floating SAE universal skid steer interface that follows ground contours for even mulching and reduced scalping, ideal for uneven terrain and sloped ground.
• Available in two working widths 61" (SMWA 155) and 69" (SMWA 175) to suit a variety of loader sizes and job requirements.
• Fitted with a triple helical rotor and SMW flails, delivering smoother operation, reduced vibration, and a finer mulch consistency for cleaner finished surfaces.
• Optional Y DUO knife rotor configuration allows users to adapt the mulcher to lighter vegetation or fine finishing tasks.
• Heavy-duty belt transmission system (3 belts on 155, 4 on 175) ensures reliable power transfer from hydraulic motor to rotor, improving longevity and performance.
• Features two rows of tempered counter cutters inside the housing for enhanced shredding of fibrous or woody material ideal for orchard floor clearing and maintenance.
• Includes an adjustable rear hood with rubber flap to control mulching output and particle size, enhancing safety and jobsite customization.
• Integrated adjustable support roller with reinforced bearings provides height control, ground support, and wear resistance over time.
• Weighs only 980 lbs (445 kg) for SMWA 155 and 1,090 lbs (496 kg) for SMWA 175, making it suitable for smaller skid steers without compromising performance.
• Pre-configured for VARIO-FLOW hydraulic motors and supports variable displacement motor options for tailored hydraulic compatibility.
• Requires a 3-line hydraulic system (pressure, return, case drain) to maintain optimal performance and protect the drive motor under high load conditions.
• Ideal for professionals performing green space maintenance, roadside vegetation clearing, agricultural mulching, and right-of-way management, combining durability, efficiency, and cutting-edge engineering.

Detailed Specifications

Specification SMWA 155 Working Width 61" (155 cm) Overall Width 66" (167 cm) Cutting Diameter Capacity Up to 2" (5 cm) Flail Type (Standard) SMW Flails Number of SMW Flails 15 Optional Rotor Configuration Y DUO Knives (27 flails) Rotor Type Triple Helical (HELIX) Rotor Hydraulic Flow Range 13 To 24 GPM (50 To 91 l/min) Hydraulic Pressure Range 2,175 To 4,350 PSI (150 To 300 bar) Case Drain Required Yes Required Hydraulic Hoses 3 (Pressure, Return, Case Drain) Machine Compatibility Mini Loaders (25+ HP) Transmission Type Belt Drive (3 Belts) Chassis Material High-Tensile Steel S420 Attachment Interface SAE Universal Skid Steer (Floating) Support Roller Adjustable Height, Reinforced Bearing Adjustable Rear Hood Yes, with Rubber Flap Front Protection Metal Flaps Counter Cutters (Internal) 2 Rows Tempered Steel Height 37" (95 cm) Depth 35" (90 cm) Base Weight (Without Options) 980 lbs (445 kg) Color Red (RAL 3020) & Charcoal (RAL 7021) Working Speed 3–10 km/h (1.8–6.2 mph) Motor Type Compatibility Prepared for VARIO-FLOW motors Optional Accessories Y DUO flails, Roller Scraper, Universal Loader Interface, Variable Displacement Motor

 

Specification SMWA 175 Working Width 69" (175 cm) Overall Width 74" (187 cm) Cutting Diameter Capacity Up to 2" (5 cm) Flail Type (Standard) SMW Flails Number of SMW Flails 18 Optional Rotor Configuration Y DUO Knives (33 flails) Rotor Type Triple Helical (HELIX) Rotor Hydraulic Flow Range 16–28 GPM (60–105 l/min) Hydraulic Pressure Range 2,175–4,350 PSI (150–300 bar) Case Drain Required Yes Required Hydraulic Hoses 3 (Pressure, Return, Case Drain) Machine Compatibility Compact Loaders (50–100 HP) Transmission Type Belt Drive (4 Belts) Chassis Material High-Tensile Steel S420 Attachment Interface SAE Universal Skid Steer (Floating) Support Roller Adjustable Height, Reinforced Bearing Adjustable Rear Hood Yes, with Rubber Flap Front Protection Metal Flaps Counter Cutters (Internal) 2 Rows Tempered Steel Height 37" (95 cm) Depth 35" (90 cm) Base Weight (Without Options) 1,090 lbs (496 kg) Color Red (RAL 3020) & Charcoal (RAL 7021) Working Speed 3–10 km/h (1.8–6.2 mph) Motor Type Compatibility Prepared for VARIO-FLOW motors Optional Accessories Y DUO flails, Roller Scraper, Universal Loader Interface, Variable Displacement Motor

 

Manuals & Documents

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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!

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