Baumalight Stump Grinder | Model S40 | Rotor Size 24" | Hydraulic Flow Range 22-47 GPM | For Skid Steers
Description
The S40 stump grinder is supplied with a bent axis piston motor which is the best option in the industry for both efficiency and longevity. By matching a motor to your skid steers hydraulic flow these high efficiency motors make the most hydraulic power transforming it into the highest available stump grinding performance. Stocked with 12 High speed teeth the massive 1.25” thick steel rotor provides the back bone for the Skidsteer mounted stump grinder. The teeth can also be rotated up to 3 times to provide a renewed cutting surface even in the field and the concave shaped carbide tip of our High-Speed Teeth provides aggressive cutting action.
With a cutting depth per pass of 2 inches, the S40 is designed for efficient and fast grinding by cutting both ways and a fast-swing cylinder speed. This allows for reduced grinding time because with the high swing speed you can quickly chew up those roots that run out from large stumps. This makes the S40 stump grinder for skidsteer a powerful choice for operators looking to maximize productivity. The extra-large Blast shield is designed with dual rows of chain curtains to contain and control chips during grinding. The Blast shield is hinged to give the best protection and chip control throughout the grinding process. This hinge also allows the shield to be raised to get into tight areas and for easy access to the rotor and teeth. A S40 stump grinder with a motor of S770 having a PSI of 2500 can cut a stump of 24 inches in 8 mins at 40 GPM, whereas the same motor parameter with 3000 psi can cut a stump of 24 inches in 6.5 mins at 40 GPM at 3500 psi the same motor will grind a 24” stump in 4.5 mins and with 4000 psi as some skidsteers offer, the cutting time will be even quicker.
Key Features
High-Powered Bent Axis Piston Motor: Delivers efficient and consistent torque, optimizing stump grinding performance.
Heavy-Duty 24" Rotor Size: Engineered for aggressive cutting, ensuring fast and effective stump removal.
Precision Cutting Depth: Capable of grinding 24 inches below ground, maximizing clearance for landscaping and excavation needs.
Controlled Cutting Per Pass: Allows 2-inch depth increments for precise and manageable grinding operations.
Wide Horizontal Cutting Range: Handles up to 22 inches, providing excellent coverage for stump removal.
Extended Swing Arc (85°): Provides a broader cutting range, improving versatility across different job sites.
Over Torque Protection: Equipped with a relieve valve system, preventing excessive strain on hydraulic components.
Quick Attach Hitch Compatibility: Ensures secure and easy mounting to various skid steer models.
Hydraulic Flow Adaptability: Performance depends on hydraulic GPM, making it adaptable to various carrier setups.
Requires 12V Electrical Power: Needs 10 amps, ensuring precise control over cutting operations.
Durable High-Speed Tooth Construction: Features H3000 teeth, built for long-term reliability and efficient cutting action.
Robust Build Quality: Weighs 1,200 lbs, ensuring maximum durability for demanding applications.
Feature
Description
Image
MOUNT A SKIDSTEER ATTACHMENT
If you want front-mount visibility and easy operation but your tractor lacks hydraulic flow, the P40 PTO Power Pack is a smart solution. Delivering up to 40 GPM at 4000 PSI, the P40 provides high-flow hydraulic power through your PTO. It features a built-in cooling radiator, a 160L (40-gallon) oil capacity to keep attachments running cool, and weighs 1700 lbs (with oil) for added front-end ballast. A case drain connection is also included, allowing compatibility with even more attachments.
TWO CUTS PER PASS
As the rotating rotor mass throws the slasher blades at small diameter trees, the blade slices small sections away as the Rotary brush cutter advances forward. The curved cutting tips of the slasher blades give the Rotary brush cutter two cuts per pass of each blade.
BLADE MOUNTED ON HEAVY DUTY BEARING SUPPORT
The CF772 Rotary Brush Cutter's blade is mounted on an overhung load adapter, which is designed with tapered roller bearings and built to stand up to the rigors of sawing limbs and trees.
EASY ACCESS PANELS FOR SERVICE
Built for the long haul, CF772 has removable panel for easier access and servicing.
HOSE ARMOUR
Standard on all Rotary brush cutter models is Hose Armour. This is a tough wrap which coils around the hoses and protects them from the harsh environment of brush cutting.
SLASHER BLADES
Crafted from 1/2" AR 400 steel, the unique profile of the slasher blades provides increased cutting surface.
FREE BLADE SET
All CF772 Rotary brush cutter come with a free set of replacement blades on a new purchase.
SERRATED TEETH ROTOR
CF772 uses 3/4" heavy duty circular rotor designed with unique serrated edges.
SUPPLIED WITH BENT AXIS PISTON MOTOR
Our industry leading bent axis piston motors make the most efficient use of your hydraulic flow and pressure.
CASE DRAIN – VENT TO ATMOSPHERE
To prevent pressure relief activation on the motor seal, the rotary brush cutter CF772 comes with a case drain line and a vent to atmosphere relief valve.
STEP GRIP IN FRAME
The powder coated frame has multiple anti-slip pads and laser cut steps, giving the operator a secure footing for easy entry and exit from the cab.
POWDER COATED FINISH
Heavy-duty construction and a durable powder-coated finish.
OPEN FRONT WITH PUSH BAR
The open front with push bar provides extra control against thick brush and the felling of trees.
ANTI-SLIP STRIP
Extra traction from anti-slip strips provides improved safety as well as ease of entry and exit from the cab.
Host Machines
Image
ASV RT 135 HIGH FLOW
ASV RT120 HIGH FLOW
ASV RT75 HIGH FLOW
BOBCAT T770 HIGH FLOW
BOBCAT T870 HIGH FLOW
CASE TR340 ENHANCED HIGH FLOW
CASE TV370 HIGH FLOW
CASE TV450 ENHANCED HIGH FLOW
CATERPILLAR 299 D3 XE
CATERPILLAR 299 HIGH FLOW
JOHN DEERE 333G HIGH FLOW
KUBOTA SVL90 HIGH FLOW
KUBOTA SVL95 HIGH FLOW
KUBOTA SVL97 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 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
S Series Stump Grinder Specifications
Model No.
Mounting Type
Hydraulic Flow (GPM)
Cutting Depth Below Ground
Swing Radius
Rotor Thickness
Teeth Type
Number of Teeth
Weight (lbs)
S40/S770
Skid Steer
15-60
24"
85°
1.25"
Carbide Green Teeth
20
1200
S40/S740
Skid Steer
15-60
24"
85°
1.25"
Carbide Green Teeth
20
1200
S28-S645
Skid Steer
20-55
15"
63°
0.75"
Carbide Teeth
Varies
995
Bent Axis Piston Motor: Delivers maximum hydraulic efficiency for superior stump grinding performance.
High-Strength Rotor: Heavy-duty 1.25-inch thick rotor (S40 models) and 0.75-inch rotor (S28) ensures durability and high momentum for tough grinding.
Carbide Green Teeth System: Providesefficient cutting performance, designed for longer wear life.
Bolt-On Teeth Design: Allows easy replacement in the field, reducing downtime.
Extra-Large Blast Shield: Equipped with dual rows of chain curtains to contain debris during grinding.
Hinged Shield Mechanism: Enables access to tight areas while maintaining maximum chip containment.
Wide Swing Arc: 85° swing radius (S40 models) and 63° (S28) for enhanced maneuverability.
Commercial Case Drain Required: Ensures optimal hydraulic performance and longevity.
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:
Instantly calculate shipping quotesto the lower 48 states by1.adding this product to your cart,2.click continue to the checkout page and3.enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
Complimentary lift gate serviceon 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!
Choosing a selection results in a full page refresh.