Werk-Brau

Werk-Brau Stump Ripper | Model WBSR Series | 24"–54" Width | 1–30 Tons | For Excavator

Werk-Brau Stump Ripper | Model WBSR Series | 24"–54" Width | 1–30 Tons | For Excavator

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  • Pricing Unavailable, Request Quote
  • Excavator Compatibility: 5,000–68,000 lbs. machine classes.
  • Available Widths: 15–22" across four models.
  • Available Lengths: 24–54" depending on model.
  • Attachment Weight: 225–1,450 lbs. depending on model.
  • Intended Use: Stump and root removal for excavators.
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Product Description

Werk-Brau Stump Ripper | Model WBSR Series | 24"–54" Width | 1–30 Tons | For Excavator

DESCRIPTION

The Werk-Brau Stump Ripper is a heavy-duty excavator attachment engineered for complete stump removal, helping operators pull entire stump and root systems from the ground instead of grinding or chipping them. Its aggressive ripper configuration provides deep root-ball penetration, while the dual-shank V-shaped design helps grab and extract interconnected roots for efficient land clearing. The curved bucket profile provides useful scoop-and-retain capability after extraction, making cleanup and material handling easier. Available in multiple sizes for mini excavators through 30-ton excavators, the Stump Ripper can be selected according to machine weight class and application. When used with a compatible hydraulic thumb, operators can grab, remove, reposition, and clean stumps efficiently. Built for demanding excavation and site-clearing applications, this attachment provides a practical solution for contractors, landscapers, forestry operations, and land-clearing professionals.

Key Features

  • Aggressive Root Penetration Engineered to break through tough soil and penetrate around root balls for effective stump extraction and demanding land-clearing applications.
  • Complete Stump Removal Designed to pull the stump and interconnected root system from the ground rather than simply grinding, chipping, or cutting it apart.
  • Dual-Shank V Design The V-shaped dual-shank configuration helps capture roots and provides leverage for extracting complete stump systems.
  • Curved Bucket Profile The curved profile provides scoop-and-retain capability, helping operators collect and handle soil, roots, and debris after stump removal.
  • Multiple Excavator Sizes Available across several excavator weight classes, from compact mini excavators through larger machines up to 30 metric tons.
  • Heavy-Duty Construction Designed for demanding excavation, forestry, land-clearing, and stump-removal environments where durability and digging performance are essential.
  • Efficient Land Clearing Helps operators remove stumps completely and prepare areas for construction, landscaping, grading, or redevelopment.
  • Excavator Attachment Purpose-built for excavator applications and available in machine-specific sizes to support proper attachment selection.
  • Root System Extraction The ripper geometry is designed to work beneath and around the stump, helping loosen and extract stubborn root structures.
  • Improved Cleanup Capability After extraction, the attachment's curved profile can help scoop and retain loose roots, soil, and debris for easier site cleanup.
  • Thumb Compatible When paired with a compatible excavator hydraulic thumb, operators can grab, move, and position removed stumps more efficiently.
  • Compact Excavator Option Smaller WBSR models provide stump-removal capability for selected mini excavator applications where maneuverability is important.
  • Large Excavator Capability Larger configurations are available for excavators in the 12–30 metric-ton range for demanding commercial land-clearing work.
  • Versatile Site Applications Suitable for contractors, forestry operations, landscaping, construction preparation, utility clearing, and general land reclamation.
  • Purpose-Built Stump Tool Specifically engineered for stump extraction, providing a dedicated alternative to conventional grinding and general-purpose excavation methods.

Detailed Specifications

Specification WBSR2-24 WBSR2-36
Brand Werk-Brau Werk-Brau
Product Stump Ripper Stump Ripper
Part Number WBSR2-24 WBSR2-36
Attachment Type Excavator Stump Ripper Excavator Stump Ripper
Primary Application Stump & Root Removal Stump & Root Removal
Recommended Machine Mini Excavator Mini Excavator
Excavator Weight Class 5,000–11,000 lbs. 11,000–25,000 lbs.
Metric Weight Class Approx. 2–5 MT Approx. 5–11 MT
Length 24" 36"
Width 15" 17"
Approx. Attachment Weight 225 lbs. 515 lbs.
Configuration Dual-Shank Ripper Dual-Shank Ripper
Ripper Profile V-Shaped V-Shaped
Design Beveled Penetration Design Beveled Penetration Design
Construction Heavy-Duty Channel Heavy-Duty Channel
Reinforcement Cross Member Cross Member
Root Engagement Backside Ripper Hooks Backside Ripper Hooks
Mounting Options Direct Pin-On / Quick Coupler Direct Pin-On / Quick Coupler
Thumb Compatibility Compatible with suitable Werk-Brau thumb Compatible with suitable Werk-Brau thumb
Stump Removal Method Pulls complete stump/root system Pulls complete stump/root system
Recommended Use Stump Extraction, Land Clearing Stump Extraction, Land Clearing

 

Specification WBSR20-48 WBSR25-54
Brand Werk-Brau Werk-Brau
Product Stump Ripper Stump Ripper
Part Number WBSR20-48 WBSR25-54
Attachment Type Excavator Stump Ripper Excavator Stump Ripper
Primary Application Stump & Root Removal Stump & Root Removal
Recommended Machine Medium Excavator Large Excavator
Excavator Weight Class 24,000–50,000 lbs. 50,000–68,000 lbs.
Metric Weight Class 12–20 MT 25–30 MT
12 MT Class 24,000–33,000 lbs. —
15 MT Class 33,000–42,000 lbs. —
20 MT Class 42,000–50,000 lbs. —
25 MT Class — 50,000–59,000 lbs.
30 MT Class — 59,500–68,000 lbs.
Length 48" 54"
Width 18" 22"
Approx. Attachment Weight 1,050 lbs. 1,450 lbs.
Configuration Dual-Shank Ripper Dual-Shank Ripper
Ripper Profile V-Shaped V-Shaped
Design Beveled Penetration Design Beveled Penetration Design
Construction Heavy-Duty Channel Heavy-Duty Channel
Reinforcement Cross Member Cross Member
Root Engagement Backside Ripper Hooks Backside Ripper Hooks
Mounting Options Direct Pin-On / Quick Coupler Direct Pin-On / Quick Coupler
Thumb Compatibility Compatible with suitable Werk-Brau thumb Compatible with suitable Werk-Brau thumb
Stump Removal Method Pulls complete stump/root system Pulls complete stump/root system
Recommended Use Stump Extraction, Land Clearing Stump Extraction, Land Clearing

 

Manuals & Documents

Excavator Brochure

General Warranty Info:

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  • 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.
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Customer Reviews

Overall rating: 4.7 / 5 from 110 reviews.

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The week before leaving for my mule deer hunt in Wyoming, I seeded the area surrounding the new runway at Wertheimer Airport in Norman. This past Tuesday, I returned to finish the job and was pleased to see that the seed I planted just two weeks earlier was already germinating and coming up nicely. These pictures show the freshly seeded areas alongside those planted two weeks ago. It’s a great comparison and a good example of what proper seedbed preparation and planting can accomplish. I used my Ferminator G-3, which is one impressive piece of equipment. It prepares the seedbed, plants the seed, smooths the soil, and firms everything up for good seed-to-soil contact—all in one efficient operation. I’ve owned and operated several no-till drills over the years, but I can say without hesitation that the Ferminator is the most efficient and versatile seeding machine I’ve ever owned. There’s something pretty satisfying about returning to a job and seeing those first green shoots coming through the ground. That’s when you know your hard work is paying off!

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

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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My firminator RT was delivered in good condition in ND. I will be using it next week. I have a 45 HP John Deere tractor that is supposed to lift 2000 lb but really struggles to lift this 6 foot firminator RT. I will just have to use in as a two pass operation for now. I do wish there was a better operating manual for this unit. Maybe that is something you can work on. I will give you an update once I start using it in a few days.

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

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.

Farm-Maxx Grooming Mower | FMR Series | Working Width 48", 60", 72" & 84" | 15-50 HP | For Tractors

When I think of ripping it outdoors something else comes to mind, but I digress. This spreader is awesome. Works like a champ. The hopper is big enough to do my 1 acre lot for my applications. Just load once and go. I would highly recommend this spreader. It saves a ton of time and is a quality product.

BEFCO | Baby-Hop Pull-Type Broadcast Spreader | Model 103 & 106 Series | 237–339 lb Capacity | 3′–20′ Spread Width | Horsepower 10 To 20 HP | For Lawn Tractors, ATVs & UTVs