WLS18-S450

S18 Stump Grinder | 25-80 HP | S450 Mtr | Universal Skid Stand. | Optional /Mini Bobcat/Mini Skid/Bucket Mt/Excavator 

Hydraulic Couplers Included

No Case Drain Required

Self Regulated In-Feed

Mounting Options: (Note: Mini Skid Standard)

WLD001421	Weld On Excavator Adaptor
WLD001427	Bucket Mount Adaptor
WLD001126	Mini Skid Steer Attachment
WLD001943	Bobcat Mini Skid Steer Attachment (35.5″ Wide)

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S18 Stump Grinder 

The direct flow hydraulic drive is designed to provide the best torque and RPM to the cutting head as no flow is diverted to a swing cylinder. The S18 Baumalight stump grinder is offered with three motor options to best match your flow. Be sure to check out the Stump Cutting Times charts below to see how fast you can grind stumps with the flow of your excavator. The unique positioning of the rotor allows the operator an excellent view of the stump grinding action, and the heavy duty fixed deflector safely directs the flow of debris. Cutting depth is up to 10″ below ground.

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Specs

Universal Skid Specs

MODEL NO.	S14	S18	S24	S28	S40
Recommended HP Size	12-30	25-80	30-80	50-120	50-120
Maximum Carrier Size	Check GPM & PSI	Check GPM & PSI	Check GPM & PSI	Check GPM & PSI	Check GPM & PSI
Motor Type	Gerotor	Gerotor	Gerotor	Gerotor	Bent Axis Piston
Hydraulic GPM	Check Stump Cutting Size Chart	Check Stump Cutting Size Chart	Check Stump Cutting Size Chart	Check Stump Cutting Size Chart	Check Stump Cutting Size Chart
Rotor Size	18″	24″	24″	24″	24″
Number of Teeth	12	34	34	34	20
Tooth Construction	Wearsharp®	Planer	Planer	Planer	Wearsharp®
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″	10″	10″	24″
Maximum Cutting Depth – Per Pass	2″	5″	6″	6″	1″
Maximum Horizontal Cut	12″	22″	22″	22″	22″
Swing Arc	Self-feeding	Self-feeding	80°	80°	85°
Hub Torque	150 Ft.-Lbs.	250 Ft.-Lbs.	250 Ft.-Lbs.	803 Ft.-Lbs.	–
Over Torque Protection	Relieve valve	Relieve valve	Relieve valve	Relieve valve	Remote
Hitch	1″ pivot pins	1″ pivot pins	Quick Attach	Quick Attach	Quick Attach
No. of Remotes Required – Hydraulic	1	1	1	1	1
Requires 12 Volt DC	No	No	Yes	Yes	Yes
Unit Weight (Shipping) Lbs.	394	642	995	995	1,200

Excavator Specs

MODEL NO.	S14	S18	GXM350	GXM550	GXM750
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	16	20	20
Tooth Construction	Wearsharp®	Planer	Wearsharp®	Wearsharp®	Wearsharp®
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

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Motor Options

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Features

Carbide Tipped

Like the finest saw blades, the cutting teeth on Stump Blasters are carbide tipped. This incredibly hard material ensures reliable cutting performance. When grinding stumps, buried hazards are inevitable; gravel, stones even metal posts are not uncommon to “find”. Our carbide teeth are designed to stand up to this abuse and keep on blasting stumps to dust.

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MORE TEETH

The high number of teeth means that each tooth needs to do less work. Each of the Stump Blasters teeth only need to make a small cut, because the work is shared by more of our rugged teeth they last longer and usually only require 2 or 3 replacements at a time. The bolt-on designed teeth allow for straightforward replacement.

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HYDRAULIC MOTOR

Skid steer mounted Stump Blasters run on hydraulic motors. For best results, match your equipments flow rate to one of our available hydraulic motor options.

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MORE CLEARANCE

The Stump Blaster’s carbide teeth extend a full 1-¼ inches from the rotor. This prevents chips and mulch from getting plugged. More chip clearing produces smoother operation and reduces heat build-up that can damage the rotor and cause premature tooth failure.

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ROTOR

The massive ¾” thick steel rotor provides the back bone for the Stump Blaster cutting system. It’s the anchor for the carbide tipped teeth. For smooth operation it’s important that the rotor remains solid, with no flexing. The rugged rotor also provides the Stump Blaster with the extra momentum needed when the grinding is tough, making sure the Stump Blaster can power through the hardest stumps.

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GREASEABLE PINS

Our grease pins are zinc plated to prevent corrosion which will allow for smoother operation of the units joints over their lifetime.

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PRICE DOES NOT INCLUDE SETUP OR SHIPPING – PRICED FOB ATWOOD, KS