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Seppi Strong Forestry Mulcher | Knives & Carbides | Model BMS-F 125CC | 49" Working Width | Machine Size 9 - 20 Ton | For Excavators

Seppi Strong Forestry Mulcher | Knives & Carbides | Model BMS-F 125CC | 49" Working Width | Machine Size 9 - 20 Ton | For Excavators

Regular price $38,590.00
Regular price Sale price $38,590.00
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Customizable
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  • Machine Compatibility: Fits 9 to 20 ton excavators
  • Hydraulic Flow: Operates at 26 To 50 GPM, 3,000 To 5,076 PSI.
  • Cutting Width: 49 inches (125 cm).
  • Weight: 1,360 lbs (615 kg) without optional features.
  • Application: For forestry mulching, roadside clearing, and railway vegetation control.
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Product Description

Seppi Strong Forestry Mulcher | Knives & Carbides | Model BMS-F 125CC | 49" Working Width | Machine Size 9 - 20 Ton | For Excavators

DESCRIPTION

The Seppi BMS-F 125CC Forestry Mulcher is a rugged, high-performance mulching head designed specifically for excavators from 9 to 20 tons. Whether you're working on roadside clearing, railway vegetation management, or post-harvest forest maintenance, the BMS-F delivers professional-grade mulching in even the most demanding environments.

With its 49-inch working width, aggressive fixed hammer rotor, and M-BOOST automatic variable displacement motor, this attachment tackles brush and wood up to 8 inches in diameter even in vertical or awkward positions.

Crafted from AR400 wear-resistant steel, with a low-profile body and universal mount, it’s built for strength, flexibility, and unmatched performance. Optional rotor systems like CUT CONTROL with MINI BLADE tools deliver precision cuts and fine mulch for smoother, more refined land clearing results.

Whether you're a forestry contractor, municipality, utility company, or land management professional, the Seppi BMS-F is engineered to take on the toughest terrain so you don’t have to.

Key Features

  • Compatible with 9 To 20 ton excavators, making it ideal for a wide range of medium to large-scale excavation and land-clearing projects.
  • 49-inch working width provides a balanced combination of coverage and maneuverability, perfect for narrow or difficult-to-access terrain.
  • Powerful M-BOOST hydraulic motor with variable displacement (60–80 cm³) delivers up to 40% more torque, improving mulching performance under heavy load.
  • Handles and mulches brush, saplings, and timber up to 8 inches in diameter, reducing the need for multiple passes or secondary clearing equipment.
  • Designed for use in harsh and vertical positions, thanks to its exposed, aggressive rotor with heavy-duty fixed hammers that handle lateral stress effectively.
  • Built with a low-profile AR400 steel chassis, offering superior durability and resistance to wear, even in rock-laden or debris-heavy environments.
  • Universal mounting interface allows for easy integration with various excavator brands and custom attachments, enhancing equipment flexibility.
  • Features three rows of internal counter cutters, providing a finer mulch and cleaner finish for roadside, utility, and slope maintenance.
  • Safety-focused design includes front and rear chain curtains and reinforced skids, protecting both the machine and surrounding environment during operation.
  • Compatible with hydraulic systems operating between 26–50 GPM and 3,000–5,076 PSI, ensuring optimal function across various excavator models.
  • Optional CUT CONTROL rotor system with sharpenable MINI BLADE tools allows for finer mulch and controlled cutting depth in sensitive areas.
  • Ideal for railroad vegetation control, forestry post-harvest cleanup, ditch and slope mulching, and roadside clearing.
  • 5-belt heavy-duty transmission ensures consistent power delivery and durability under prolonged use in professional applications.
  • Mechanically adjustable hood (upgradeable to hydraulic) provides control over debris direction and cutting force, depending on terrain and application.
  • Available in RAL3020 Red or RAL7021 Charcoal, with a clean industrial design that matches professional fleet aesthetics and visibility needs.

Detailed Specifications

Category Specification
Model BMS-F 125CC
Product Type Excavator-Mounted Forestry Mulcher
Attachment Type Universal Excavator Interface (customizable mount options available)
Machine Compatibility Excavators from 9 to 20 tons (20,000–44,000 lbs)
Working Width 125 cm / 49 inches
Overall Width 153 cm / 60 inches
Depth 105 cm / 41 inches
Height 72 cm / 28 inches
Base Weight (No Options) 615 kg / 1,360 lbs
Maximum Mulching Diameter Up to 20 cm / 8 inches
Rotor Type (Standard) Fixed hammers – MINI DUO with tungsten carbide inserts
Rotor Tool Count 27 MINI DUO or 27 MINI BLADE (optional)
Optional Rotor System CUT CONTROL system with gauge + MINI BLADE tools (sharpenable blades)
Number of Belts 5-belt transmission
Hydraulic Motor M-BOOST Variable Displacement Motor (60–80 cm³)
Hydraulic Flow Range 90–180 L/min (26–50 GPM)
Hydraulic Pressure Range 200–350 bar (3,000–5,076 PSI)
Case Drain Pressure (Max) 2 bar / 22 PSI
Hydraulic Hoses Required 3 standard: Pressure, Return, Case DrainOptional: +2 for hood / +2 for rotation
Transmission Type Heavy-duty 5-belt drive with automatic tension
Frame Material AR400 high-tensile wear-resistant steel
Counter Cutters 3 rows (2 in chassis, 1 inside hood), tempered steel
Hood Operation Mechanically operated (optional hydraulic control available)
Protective Features Front and rear chain curtains, reinforced skids, anti-wear hammer supports
Paint Color Options Red (RAL3020) or Charcoal (RAL7021)
Additional Options - Hydraulic hood operation (electric valve) - 190° rotation plate - Interface for spider excavators - Individual interface plates for specific brands
Ideal Applications Railways, slopes, ditches, roadside, forestry post-harvest, utility corridors

 

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 needed about products and parts you can’t find!

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Shipping

General Shipping Info:

  • Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
  • Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
  • Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
  • 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!

Customer Reviews

Overall rating: 4.7 / 5 from 106 reviews.

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Seems to be in order delivery wasn't able to use lift gate but tractor was able to take pallet off the truck bed. No damage to machine after visual check. won't know how it runs until rain stops. Staff at RippingitOutdoors was very quick to call and double check the type of backet needed for the unit to ensure the online order matched( to fit my skid steer quick attachment on my l2501 Kubota). Explained the teeth & belt could be ordered through them directly over the phone when/if needed as well as selling other types of custom made brackets for Utv's ect. All around Great customer service and would purchase from again.

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easy buying process and great communication. Mulcher works great, easily clears overgrown brush and even mulched a 5" thick mulberry tree fairly easily. running it off of my old 331 bobcat with no problem powering the drum at all. Only small issue which isn't a big deal is that the supplied hoses are about 16" too short to operate a full range of motion.

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Over all built well. I like it is all cast iron and metal and not plastic. Had to modify fertilizer disc mount to fit correctly, nothing major, a little grinding. I modified the center link hitch point to accommodate my John Deere quick hitch. Have yet to plant with it but I’m sure it will work perfect. Love the grease fittings everywhere. Reminds me of the old farm equipment I grew up on, and still use periodically.

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It’s built solid. It handles Field grass hip high pretty well. With the maintaining the field grass after the first cut, the pasture field is starting to look like a lawn. The 84 inch with the best thing to get for 8 acres. It’s best to order belts for back up in the event if the belts were to break. But overall, I like the product quality is good.

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Put this on Kubota 900 with winch hookup. This thing is a beast (within reason). I named it ‘Homie”, cause Homie don’t play. It will take care of stuff up to about 2” in diameter. You still have to remember that this is NOT like the ones on a bobcat or larger machinery. It does have its limits. But all in all I am very satisfied with it. Now on to the good part! The staff at Ripping It are outstanding! Especially Kayla in the office. She has gone above and beyond on making sure everything went right, from ordering to questions about installation. This young lady would be of great value at ANY company ! Her knowledge and personality are like over the top. This is my first experience with Ripping It Outdoors and I can only say positive things about them. With all that being said, I do fill out reviews on things I buy, AND I give a honest review. If it’s bad then you will know it. But if it’s good, well I tell the truth ! Again Kayla, from the bottom of my heart, a great big THANK YOU for all your help and just talking to you. I feel like we’ve know each other for years!

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