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Mongo Attachments

Mongo Attachments Rotary Brush Cutter | Models MRC36, MRC42 & MRC50 | Widths 36", 42" & 50" | 11–18 GPM | 2.5–6 Ton | For Mini Excavators & Excavators

Mongo Attachments Rotary Brush Cutter | Models MRC36, MRC42 & MRC50 | Widths 36", 42" & 50" | 11–18 GPM | 2.5–6 Ton | For Mini Excavators & Excavators

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  • Cutting Width: 36", 42", 50" for precision clearing.
  • Hydraulic Flow: 11–18 GPM for compatible excavators.
  • Excavator Compatibility: Fits 2.5–6 ton excavators efficiently.
  • Heavy-Duty Construction: Cuts brush and saplings over 3".
  • Ideal Applications: Land clearing, forestry, vegetation management projects.
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Product Description

Mongo Attachments Rotary Brush Cutter | Models MRC36, MRC42 & MRC50 | Widths 36", 42" & 50" | 11–18 GPM | 2.5–6 Ton | For Mini Excavators & Excavators


Description

The Mongo Attachments Rotary Brush Cutter Series is engineered to deliver powerful land clearing, vegetation management, forestry maintenance, and site preparation for mini excavators and excavators ranging from 2.5 to 6 tons. Available in 36-inch (MRC36), 42-inch (MRC42), and 50-inch (MRC50) cutting widths, these heavy-duty rotary brush cutters are designed to maximize productivity while maintaining exceptional durability and cutting efficiency. Each model features a reinforced 2-blade carrier, a high-performance cast-iron orbital motor, and optimized hydraulic flow ranging from 11–18 GPM, delivering consistent torque and smooth operation through thick brush, grass, saplings, and vegetation over 3 inches in diameter.

Built with a rugged bolt-on steel top deck, removable and reversible service covers, and a no case drain required hydraulic system, the MRC Series minimizes maintenance while simplifying installation across a wide range of excavators. Whether you're clearing fence lines, construction sites, trails, utility easements, farms, or forestry projects, these professional-grade brush cutters provide dependable performance, long service life, and exceptional cutting power for demanding commercial applications.

Key Features

  • Available in Three Sizes Choose from 36", 42", or 50" cutting widths to match your excavator size and project requirements.
  • Heavy-Duty 2-Blade Carrier Reinforced blade system delivers balanced, aggressive cutting performance for brush, grass, saplings, and heavy vegetation.
  • High-Torque Orbital Motors Durable cast-iron motors (50cc, 80cc, and 100cc) provide consistent hydraulic power and extended service life.
  • Optimized Hydraulic Performance Compatible with 11–18 GPM hydraulic flow for smooth, efficient cutting across multiple excavator classes.
  • Fits 2.5–6 Ton Excavators Designed specifically for compact and mid-size excavators with machine-specific mounting options.
  • Cuts Material Over 3 Inches Easily handles thick brush, dense vegetation, small trees, and heavy overgrowth with professional results.
  • Bolt-On Steel Deck Construction Heavy-duty reinforced deck increases structural strength while providing easy maintenance access.
  • Removable & Reversible Service Covers Simplifies inspections, servicing, and cleaning while protecting internal components.
  • No Case Drain Required Reduces installation time and hydraulic complexity for faster attachment setup.
  • High-Efficiency Blade Speed Optimized RPM delivers clean, smooth cuts with rapid blade recovery for increased productivity.
  • Commercial-Grade Steel Construction Built to withstand demanding forestry, construction, agricultural, and land-clearing applications.
  • Machine-Specific Coupler Available Ensures secure attachment and reliable operation on compatible excavators.
  • Low-Maintenance Design Durable components and simplified construction reduce downtime and long-term operating costs.
  • Ideal for Multiple Applications Perfect for land clearing, right-of-way maintenance, trail building, property management, utility work, and vegetation control.
  • Professional Performance Designed for contractors, municipalities, farmers, landscapers, and property owners who require dependable brush-cutting power every day.

Detailed Specifications

Specification MRC36 MRC42
Brand Mongo Attachments Mongo Attachments
Model MRC36 MRC42
Attachment Type Rotary Brush Cutter Rotary Brush Cutter
Cutting Width 36" 42"
Minimum Excavator Weight 2.5 Tons 3.5 Tons
Hydraulic Flow Requirement 11–13 GPM 13–15 GPM
Operating Pressure 2,500 PSI 2,500 PSI
Motor Type Cast-Iron Orbital Cast-Iron Orbital
Motor Size 50 cc 80 cc
Operating Speed 1,440 RPM 1,080 RPM
Number of Blades 2 2
Blade Carrier Heavy-Duty Reinforced Heavy-Duty Reinforced
Maximum Cutting Capacity 3"+ 3"+
Weight (Without Mount) 591 lbs 649 lbs
Top Deck Style Bolt-On Steel Deck Bolt-On Steel Deck
Access Cover Removable & Reversible Removable & Reversible
Case Drain Requirement Not Required Not Required
Coupler Compatibility Machine-Specific Coupler Included Machine-Specific Coupler Included
Hydraulic Hoses Included Included
Primary Applications Brush, Grass, Debris, Vegetation Brush, Grass, Light Timber, Vegetation
Ideal Use Property Maintenance, Trails, Land Clearing Land Clearing, Site Preparation, Vegetation Control

Specification MRC50
Brand Mongo Attachments
Model MRC50
Attachment Type Rotary Brush Cutter
Cutting Width 50"
Minimum Excavator Weight 6 Tons
Hydraulic Flow Requirement 16–18 GPM
Operating Pressure 2,500 PSI (While Flowing)
Motor Type Cast-Iron Orbital
Motor Size 100 cc
Operating Speed 1,075 RPM
Number of Blades 2
Blade Carrier Heavy-Duty Reinforced
Maximum Cutting Capacity 3"+
Weight (Without Mount) 773 lbs
Top Deck Style Bolt-On Removable Steel Deck
Access Cover One Removable & Reversible Side Cover
Case Drain Requirement Not Required
Coupler Compatibility Machine-Specific Coupler Included
Hydraulic Hoses Included
Primary Applications Brush, Grass, Debris, Small Trees
Ideal Use Forestry, Land Clearing, Heavy Vegetation

Manual & Documents

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

$1 Shipping Quote Info:

  • Contact Us For Shipping Quotes. All $1 products are listed as quote only because we can not display their pricing online.
  • Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx) & Top Private Drivers
  • 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!
  • Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!

Customer Reviews

Overall rating: 4.6 / 5 from 95 reviews.

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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.

Ferntree Mini Excavator Forestry Mulcher | Model FF-L Series | 22"-30" Cutting Width | Machine Size 2.5- 6 Ton | For Mini Excavator

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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Ranew Outdoor Firminator Rototiller | RT Series | Working Width 4', 6' & 8' | Tiller, Seeder & Cultipacker | Horsepower 24–55 HP | For Tractors

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!

Forax Gas Powered Mulcher | Model GP40 | 40" Cutting Width | 14HP Kohler Motor | For UTV Side by Sides and Tractors

TENT is easy to put up , material is tuff as told....only complaint is that i wish the bottom had about 3 to 4 inches overlap towards the inside so i could install a 2 x4 or something to help hold the tent down in high winds we have here in virginia thanks

30-06 Ground Blind Native - Spirit 600d 48"x48"x62" Camo

Hi, my name is Ken. I’ve had a great experience with Ripping It Outdoors. I purchased a Forax Hp40 Mulcher for my mini excavator. Kayla Patterson is who I dealt with from the beginning until I received it at my house. She has been wonderful to work with and looking forward to working with her with any other orders I purchase. Kayla answered any questions I had and kept me updated throughout the whole process, can’t say it enough just a wonderful person to work with!!

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