Baumalight Walk Behind Stump Grinder | Model WB44 | Width 29.75" | Length 80" | 13 HP
DESCRIPTION
The Baumalight WB44 Walk Behind Stump Grinder is your ultimate solution for fast, efficient, and hassle-free stump removal in tight spaces. Designed with landscapers, property managers, and rental fleets in mind, this compact yet powerful stump grinder combines commercial-grade cutting performance with unmatched portability.
At just 29.75 inches wide, the WB44 fits through most residential gates and narrow access points, making it perfect for urban jobs, backyard stumps, and hard-to-reach areas. Powered by a reliable 13 HP Honda GX390 engine, it delivers smooth, fuel-efficient performance with fewer emissions and lower noise.
The heavy-duty 13" cutting wheel is armed with 12 high-speed, concave-shaped carbide teeth, capable of grinding stumps up to 20 inches in diameter with minimal repositioning. With three cutting edges per tooth, you get triple the lifespan and uninterrupted productivity. The centrifugal clutch, double V-belt drive, and manual walk-behind design give you complete control and safety in operation.
Whether you're a landscaping contractor, arborist, or equipment rental store, the WB44 brings industrial strength in a compact form that works as hard as you do.
Key Features
13 HP Honda GX390 Engine Commercial-grade reliability with smooth power delivery and superior fuel efficiency.
Compact Design – Only 29.75” Wide Easily fits through gates, between buildings, and into tight backyard spaces.
Aggressive Carbide Teeth 12 concave-shaped carbide-tipped teeth with 3 rotating edges deliver longer life and fast cutting action.
Cut Stumps Up to 20” Diameter Wide-angle grinding arc minimizes repositioning for quicker job completion.
Heavy-Duty Double V-Belt Drive More contact surface reduces slippage and boosts cutting power.
Centrifugal Clutch System Smooth engagement for safe, damage-free operation; automatically disengages at idle.
Manual Walk-Behind Operation Total control with low impact on turf; great for delicate residential lawns.
15” Pneumatic Tires Roll over uneven terrain effortlessly without damaging the ground.
Folding Handle for Transport Space-saving design fits into trailers or trucks easily.
Integrated Wheel Lock Stabilizes the unit during operation for smoother side-to-side grinding.
Emergency Stop Button Instantly kills power in critical moments for operator safety.
Bolt-On Replaceable Tool Holders Easy, field-ready maintenance—no special tools required.
6 Free Replacement Teeth Extend productivity right out of the box with bonus cutting teeth.
Adjustable Handle Height Ergonomic comfort for operators of all sizes.
Tethered Belt Shields & Grease Pin Built-in safety and long-term smooth performance.
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: 4.6 / 5 from 94 reviews.
I've started using the mulcher I on several parcels of land 10 acres . I have grind down a couple of 14 inch stumps. Caution the mount bracket behind the mulcher motor exhaust gets extremely hot even with gloves on . But the unit so far seems to works very good it's well put together.
The Firminator G3 is s heavy duty quality machine. The discs worked extremely well and planting and culti-packing is very smooth and easy. Working with Dillon at Ripping It Outdoors was a very good experience and seamless transaction.
After spending way to much money for forest mulching services I discovered this wonderful machine. It's not a giant powerhouse forest mulcher, but it does everything a property owner needs to maintain a forested property. I wish I would have found it sooner.
The Firminator is well built and functions well. I am having some trouble while planting mixed size seeds. Next time out I’ll try setting it so only the smaller seeds drop out the open it up for the larger seeds.
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.
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.
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.
Great piece of equipment. Performs far better than I expected. One piece of advice - if property is significantly overgrown, consider the tractor attachment first to bring down the over growth and then switch to the UTV attachment to maintain property. No complaints worked perfectly.
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!
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
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!!
These are great feeders if you don’t have any feral hogs but if the hogs tear off the wiring harness from the timer to the feeder motor, you’re disabled. Then, if you ask for help from Outback, they refer you to the dealer but really you’re on your own for parts and repairs.
I have three Outback feeders that work as designed. They’re 13 years old and have always served well but this feeder misses the mark by a very high margin. I’d NEVER buy this product again.
Feeders need to be dependable and this unit is not.
This is my first experience with Ripping It Outdoors. Fortunately I got Dillion as a representative and everything from sales to shipping was spot on..
Thanks Dillion for your help!!
The only thing is when hooking up the actuator on my ATV. The wire is long going to the plug in. What has happened in the past about this. Is their video showing the usage of the control?