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Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators
Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators
Baumalight S18 Stump Grinder For 1.5 - 4 Ton Mini Excavators
Maximize stump removal efficiency with the Baumalight S18 Stump Grinder, compatible with both skid steers and small excavators. Featuring a robust direct-flow hydraulic drive and a thick steel rotor, this model offers exceptional durability and smooth operation. It includes three motor options to optimize performance, ensuring rapid stump grinding even under tough conditions.

✔ For Machines Up To 4 Tons
✔ Grinds Stumps in 6 min
📦 Free Shipping!
✅ In Stock Now

SKU: BML-S18-S450-B
Weight: 642.0 lb
6 Replacement Teeth
Free
black check mark 30-day satisfaction guarantee
SHIPPING & RETURNS
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We offer FREE 2-5 day shipping (LTL Freight and Residential) for all orders over $5,000. Orders under that total will have shipping calculated at checkout. Products will ship out in 1-3 business days and tracking information will be provided.

30-DAY NO HASSLE REFUNDS AND RETURNS

If there's an issue with your product, we make refunds and returns quick and easy. To contact us, email sales@attachmentsking.com.

More info on refunds and returns here

FAQ
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REVIEWS
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CONTACT US
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Meets Our Quality Criteria
Meets Our Quality Criteria
Made in North America
Made in North America
Easy Financing Available
Easy Financing Available
Free Shipping On All Baumalight Orders
Free Shipping On All Baumalight Orders

F.A.Qs

Show me the specifications
Model No. S14 S18 GXM350 GXM550 GXM750
Baumalight Connection Code A04 A04 A02 A02 A02
Recommended Carrier Size 1-2 ton 1.5-4 ton 1.5-4.5 ton 3.5-8 ton 7-18 ton
Motor Type Gerotor Gerotor High efficiency bent axis piston High efficiency bent axis piston High efficiency bent axis piston
Hydraulic GPM Check Motor Options Check Motor Options Check Motor Options Check Motor Options Check Motor Options
Rotor Size 18" 24" 19" 24" 24"
Number of Teeth 12 34 12 12 12
Tooth Part number H3000 S1000 H3000 H3000 H3000
Tooth Construction High speed Planer High speed High speed High speed
Cutting Wheel Speed Depends on GPM Depends on GPM Depends on GPM Depends on GPM Depends on GPM
Cutting Height - Above Ground No limit No limit No limit No limit No limit
Cutting Depth - Below Ground 6" 10" 16" 24" 24"
Maximum Cutting Depth - Per Pass 2" 5" 3/4" 1" 1"
Maximum Horizontal Cut 12" 22" 12" 22" 22"
Over Torque Protection Relieve valve Relieve valve Relieve valve Relieve valve Relieve valve
Hitch 1" pivot pins 1" pivot pins Bolt on Bolt on Bolt on
No. of Remotes Required - Hydraulic 1 1 1 1 1
Requires 12 Volt DC No No No No No
Unit Weight (Shipping) Lbs. 394 642 650 822 1300
Motor options - stump cutting time chart
36in Root Base

STUMP CUTTING TIMES BASED ON 24" STUMP

 * Motor will run at this PSI but excess pressure is dumping over relief.

Motor Case Drain PSI 12 GPM 15 GPM 20 GPM 25 GPM 30 GPM 35 GPM 40 GPM CC Motor
Type
RPM at
MAX GPM
S250 Motor
Available for : S14
Not Required 2,500 50 min 40 min -- -- -- -- -- 50 Roller Vane 910
3,000 40 min 35 min -- -- -- -- --
S450 Motor
Available for : S14,S18
Not Required 2,500 60 min 40 min 35 min -- -- -- -- 125 Roller Vane 520
3,000 50 min 30 min 30 min -- -- -- --
3,500* -- 30 min 25 min 20 min 16 min -- --
3,500* -- -- 30 min 20 min 10 min 8 min 6 min
Will it fit my machine?

Yes! We confirm all machine-attachment compatibility before processing any orders, and will reach out to you directly to get any information we need in order to do so.

If you would like to confirm compatibility before placing an order, reach out to our team here and we'll be happy to confirm fitment. You can also call us at (302) 732-2804

Where is it made?

Baumalight designs and manufactures all of their attachments in Ontario, Canada.

How is my equipment shipped to me?

For items that require LTL Freight: We offer 3-5 day Shipping through an assortment of leading LTL Freight Carriers. If you require a Lift Gate or would prefer we ship to a commercial terminal, let us know and we'll be happy to accommodate you!

For items that can be shipped residential: We offer 3-7 day shipping through USPS, UPS, and FedEx.

What is your refund and return policy?

For products built-to-order:
We offer refunds and cancellations up until the point that manufacturing has begun on your order. Past that point, your order is no longer refundable.

For all other products:
We offer refunds and returns within 30 days of order delivery for unused equipment.

Learn more about our return and refund policies here.

What is the warranty policy?

Attachments King sells all products with a manufacturer warranty unless otherwise specified.

The directory of manufacturer warranties for our products can be found here

See it in action!

Baumalight S18 Stump Grinder

The core of the Baumalight S18 lies in its formidable ¾" thick steel rotor, the foundation of the Stump Blaster cutting system. This heavy-duty rotor not only supports the carbide-tipped teeth essential for cutting but maintains its integrity with no flex under pressure. This stability is crucial for smooth operation and enduring the toughest stumping tasks. Additionally, the S18’s rotor design aids visibility, allowing operators to watch the stump grinding action unfold directly, complemented by a heavy-duty fixed deflector that safely manages debris flow.

To enhance its cutting prowess, the S18 Stump Grinder features multiple carbide-tipped teeth, renowned for their durability and cutting precision. These teeth are designed to withstand unexpected underground hazards such as rocks and metal, ensuring relentless performance and minimal wear. Each S18 unit comes with six free replacement teeth, making maintenance convenient and cost-effective. The Baumalight S18 is a premier choice for professionals seeking a dependable, powerful stump grinding solution that promises longevity and superior results.

Carbide-Tipped Teeth
Carbide-Tipped Teeth
Like the finest saw blades, the cutting teeth on Stump Blasters are carbide-tipped.
Stands Up To Abuse Guarantees Performance Minimizes Wear
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Like the finest saw blades, the cutting teeth on Stump Blasters are carbide-tipped.
Roller-Vane Gerotor Motor
Roller-Vane Gerotor Motor
The Roller-Vane Gerotor Motor is optimized for maximum stump-grinding efficiency.
Lightning-Fast Grinds Huge Power Output Industry-Leading Motor
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The Roller-Vane Gerotor Motor is optimized for maximum stump-grinding efficiency.
3/4
3/4" Thick Steel Rotor
The massive 3/4" thick rotor doesn't flex while cutting for smooth stump grinding.
Won't Bend Or Flex Maximizes Durability Field-Tested Strength
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The massive 3/4" thick rotor doesn't flex while cutting for smooth stump grinding.
Free Replacement Teeth
Free Replacement Teeth
All S18 Stump Grinders come with a free set of 6 replacement teeth.
No Unexpected Downtime Easy Bolt-On Swap Huge Quality Of Life
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All S18 Stump Grinders come with a free set of 6 replacement teeth.
See What Our Operators Say About Our Products
Speak With One Of Our Experts Today

Speak With One Of Our Experts Today

Our attachment Experts are available and ready to help.

If you have any questions about our products, compatibility, or lead times, we welcome you to reach out to us through the form below.

We're here and happy to help -- it's what we do!

High-Quality Equipment
Nothing is more important to us than the quality of our products. Each of the manufacturers we work with have been vetted for quality, and we have personally visited manufacturing facilities to ensure high-quality production practices.
We Operate in the USA
Attachments King services the 48 contiguous united states with high-quality attachments, tracks, and tires. Our staff is entirely US-Based and our equipment ships directly out of warehouses on US soil.
Easy Refunds & Returns
If your equipment isn’t what you expected, we make refunds and returns quick and easy. Just email sales@attachmentsking.com and we’ll take care of you from there.
Full Refund Policy
Fast, Free Shipping
Orders from Attachments King always ship with recognized LTL Freight Companies. We strive to ensure your equipment gets to you quickly, safely, and with no interruptions.
Full Shipping Details