Baumalight Stump Grinder | Model S28 & S40 | Rotor Size 24" | 15 - 60 GPM | For Skid Steers

Product Description

Baumalight Stump Grinder | Model S28 & S40 | Rotor Size 24" | 15 - 60 GPM | For Skid Steers

DESCRIPTION

Upgrade your stump removal game with the Baumalight Stump Grinder Models S28 and S40 precision-engineered attachments built for power, durability, and unmatched performance on skid steers. Whether you’re a landscaping professional, construction contractor, or rental operator, these high-flow stump grinders deliver the muscle and control you need to tackle stubborn stumps with ease.

Designed specifically for skid steers with hydraulic flow between 22 and 47 GPM, these grinders combine rugged construction with advanced hydraulic technology. The massive 24-inch rotor, fitted with durable carbide-tipped teeth, ensures quick, clean cuts, grinding stumps up to 15 inches below ground level. The floating deflector and large blast shield keep debris controlled, protecting your surroundings and speeding up cleanup.

With easy tooth replacement and a robust gearbox that amplifies torque, the S28 and S40 models provide consistent power and reliability making your stump grinding faster, safer, and more efficient. Whether working on golf courses, commercial lots, or rental fleets, these stump grinders are the trusted choice for professionals who demand the best.

Key Features

• Powerful Hydraulic Performance: Compatible with skid steers delivering 22-47 GPM hydraulic flow for optimum torque and cutting power.
• Massive 24" Rotor: Thick 1.25” steel rotor provides strength and durability for heavy-duty stump grinding.
• Carbide-Tipped Teeth: Long-lasting teeth extend 1.25" for superior cutting efficiency and chip clearing.
• Floating Deflector: Directs debris safely away from the operator, enhancing safety and site cleanliness.
• Deep Cutting Capacity: Cuts up to 15" below ground for thorough stump removal and root grinding.
• Swing Radius Control: 63-degree swing arc for precise positioning around tight or landscaped areas.
• Bolt-On Tooth Design: Quick and simple tooth replacement minimizes downtime and maintenance costs.
• High-Torque Gearbox: Increases cutting head torque, ensuring smooth grinding even on the toughest stumps.
• Heavy-Duty Construction: Built to withstand rugged construction and landscaping demands.
• Blast Shield with Chain Curtains: Contains chips and debris, improving job site safety and reducing cleanup time.
• Optimized for High Flow Skid Steers: Perfect for skid steers with hydraulic flow from 22 GPM up to 47 GPM.
• Smooth Operation: Balanced rotor minimizes vibration, prolonging machine life and operator comfort.
• Versatile Application: Ideal for golf courses, construction sites, rental fleets, and large landscaping projects.
• Enhanced Productivity: Fast cutting speed and efficient chip clearing reduce grind time significantly.
• Easy Maintenance: Common replacement parts are readily available locally to keep you working longer with minimal downtime.

Host Machine

Name Photo (if available) ASV RT 135 HIGH FLOW ASV RT120 HIGH FLOW ASV RT75 HIGH FLOW BOBCAT T770 HIGH FLOW BOBCAT T870 HIGH FLOW CASE TR270 HIGH FLOW CASE TR310 HIGH FLOW CASE TR340 ENHANCED HIGH FLOW CASE TV370 HIGH FLOW CASE TV450 ENHANCED HIGH FLOW CAT 255 XPS HIGH FLOW CAT 265 XPS HIGH FLOW CAT 275 HIGH FLOW CAT 275 XE HIGH FLOW CAT 275 XE XPS HIGH FLOW CAT 275 XPS HIGH FLOW CATERPILLAR 289 HIGH FLOW CATERPILLAR 299 D3 XE CATERPILLAR 299 HIGH FLOW JOHN DEERE 331G HIGH FLOW JOHN DEERE 333G HIGH FLOW KUBOTA SVL90 HIGH FLOW KUBOTA SVL95 HIGH FLOW KUBOTA SVL97 HIGH FLOW KUBOTA SVL90 HIGH FLOW MUSTANG 2150RT HIGH FLOW MUSTANG 2550RT HIGH FLOW MUSTANG 3200VT HIGH FLOW NEW HOLLAND C332 HIGH FLOW NEW HOLLAND C334 HIGH FLOW NEW HOLLAND C345 HIGH FLOW NEW HOLLAND C362 HIGH FLOW TAKEUCHI TL10 HIGH FLOW TAKEUCHI TL8 HIGH FLOW TAKEUCHI TL12 HIGH FLOW WACKER NUESON ST35 HIGH FLOW WACKER NUESON ST40 HIGH FLOW WACKER NUESON ST45 HIGH FLOW WACKER NUESON ST50 HIGH FLOW

 

Detailed Specifications

Specification Model S28 Model S40 Hydraulic Flow Range 22 - 32 GPM 30 - 47 GPM Rotor Diameter 24 inches 24 inches Cutting Depth (Below Ground) Up to 15 inches Up to 15 inches Swing Radius 63 degrees 63 degrees Teeth Count 34 Planer Carbide Teeth 20 High-Speed Carbide Teeth Teeth Extension Length 1.25 inches 1.25 inches Weight Approx. 995 lbs Approx. 1200 lbs Dimensions (L x W x H) 42" x 40" x 36" 42" x 40" x 36" Recommended Machine Skid Steers 22-32 GPM Skid Steers 30-47 GPM Gearbox High Torque Gearbox Bent Axis Piston Motor Blast Shield Dual Row Chain Curtains Dual Row Chain Curtains Hydraulic Couplers Not Included Not Included Material 3/4" & 1.25" Steel Rotor 1.25" Thick Steel Rotor Use Case Heavy-Duty Stump Grinding Commercial Stump Grinding

 

Comparison Chart

Specification S14 S16 Recommended HP Size Mini Skidsteer Mini Skidsteer Maximum Carrier Size Check GPM & PSI Check GPM & PSI Motor Type Gerotor Bent Axis Piston Hydraulic GPM Check Stump Cutting Size Chart Check Stump Cutting Size Chart Hydraulic Couplers Included Included Rotor Size 18" 18" Number of Teeth 12 24 Tooth Part number H3000 H3000 Tooth Construction High speed High speed Cutting Wheel Speed Depends on GPM Depends on GPM Cutting Height - Above Ground No limit No limit Cutting Depth - Below Ground 6" 6" Maximum Cutting Depth - Per Pass 2" 2" Maximum Horizontal Cut 12" 12" Swing Arc Self-feeding 56° Over Torque Protection Relieve valve Relieve valve Hitch 1" pivot pins Mini Plate No. of Remotes Required - Hydraulic 1 1 Requires 12 Volt DC No Yes Minimum Required Amps - 30 amps

 

Specification S18 S22 Recommended HP Size 25-80 25-65 Maximum Carrier Size Check GPM & PSI Check GPM & PSI Motor Type Gerotor Gerotor Hydraulic GPM Check Stump Cutting Size Chart Check Stump Cutting Size Chart Hydraulic Couplers Not Supplied Not Supplied Rotor Size 24" 24" Number of Teeth 34 34 Tooth Part number S1000 S1000 Tooth Construction Planer Planer Cutting Wheel Speed Depends on GPM Depends on GPM Cutting Height - Above Ground No limit No limit Cutting Depth - Below Ground 10" 10" Maximum Cutting Depth - Per Pass 5" 6" Maximum Horizontal Cut 22" 22" Swing Arc Self-feeding 60° Over Torque Protection Relieve valve Relieve valve Hitch 1" pivot pins Quick Attach No. of Remotes Required - Hydraulic 1 1 Requires 12 Volt DC No Yes Minimum Required Amps - 30 amps

 

Specification S24 S28 Recommended HP Size 30-80 50-120 Maximum Carrier Size Check GPM & PSI Check GPM & PSI Motor Type Gerotor Gerotor Hydraulic GPM Check Stump Cutting Size Chart Check Stump Cutting Size Chart Hydraulic Couplers Not Supplied Not Supplied Rotor Size 24" 24" Number of Teeth 34 34 Tooth Part number S1000 S1000 Tooth Construction Planer Planer Cutting Wheel Speed Depends on GPM Depends on GPM Cutting Height - Above Ground No limit No limit Cutting Depth - Below Ground 10" 10" Maximum Cutting Depth - Per Pass 6" 6" Maximum Horizontal Cut 22" 22" Swing Arc 60° 63° Over Torque Protection Relieve valve Relieve valve Hitch Quick Attach Quick Attach No. of Remotes Required - Hydraulic 1 1 Requires 12 Volt DC Yes Yes Minimum Required Amps 10 amps 10 amps

 

Specification S40 Recommended HP Size 50-120 Maximum Carrier Size Check GPM & PSI Motor Type Bent Axis Piston Hydraulic GPM Check Stump Cutting Size Chart Hydraulic Couplers Not Supplied Rotor Size 24" Number of Teeth 12 Tooth Part number H3000 Tooth Construction High speed Cutting Wheel Speed Depends on GPM Cutting Height - Above Ground No limit Cutting Depth - Below Ground 24" Maximum Cutting Depth - Per Pass 2" Maximum Horizontal Cut 22" Swing Arc 85° Over Torque Protection Relieve valve Hitch Quick Attach No. of Remotes Required - Hydraulic 1 Requires 12 Volt DC Yes Minimum Required Amps 10 amps

 

Manuals & Documents

The Product Manual

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!

Videos

Shipping

General Shipping Info:

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• 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!