Small Stump Grinders

Mini Excavator mounted Stump Grinder - S14

The S14 skid steer stump grinder is designed to go on both mini skidsteers and mini excavators. With a quick pull of two pins, a standard size skidsteer plate can be put on as well. 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 S14 features round carbide teeth which can be rotated three times, letting you grind stumps longer. The concave shaped carbide tip of our High Speed Teeth provide aggressive cutting action by chipping the brush bit by bit. This round tooth is 3 teeth in 1. Simply loosen the lock nut and rotate the tooth to a fresh, sharp cutting edge. This can be done three times, extending the life of each tooth. 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.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. The S14’s size makes it ideal for grinding in tight areas, and a great choice for smaller carriers. 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.

A S14 with a motor of S250 having a PSI of 2500 can cut a stump of 24 inches in 50 mins at 12 GPM, whereas the same motor parameter and increased PSI of 3000 can cut a stump of 24 inches in 40 mins at 12 GPM. If the GPM is increased to 15, the time taken will be reduced.

6 Free Teeth Promo Hyd Flow and Pressure

SOLD BY EQUIPMENT DEALERS

All Baumalight products are sold through our network of equipment dealers. For you, this means better product support, after-sales service, maintenance and product warranty from your local, trusted dealership Click here to find a local dealer.

Local Support

SERVICE AND INSTRUCTIONAL VIDEOS & RIGHT TO REPAIR

Baumalight offers customers a series of helpful service & instructional videos and supports the right to repair. These videos show you how to perform your own trouble shooting and repairs which can save you a lot of down time because many things can be fixed on the spot by end users. Also, after the warranty period is over, a lot of money can be saved if you can do things yourself following simple instructions on trouble shooting, maintenance and repairs.

CLICK THE VIDEO TO LEARN MORE

Service And Instructional Videos

Excavator Mount

This standard mounting plate is perfect for welding to your skid steer’s unique fitting.

Excavator Mount

HIGH SPEED TEETH

The concave shaped carbide tip of our High Speed Teeth provide aggressive cutting action by chipping the brush bit by bit. This round tooth is 3 teeth in 1. Simply loosen the lock nut and rotate the tooth to a fresh, sharp cutting edge. This can be done three times, extending the life of each tooth.

High speed teeth

6 FREE TEETH

All S14 Stump Grinder comes with a free set of 6 replacement teeth. These replacement teeth are conveniently shipped in the owner’s manual tub bolted to the frame.

6 free teeth

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.

Multiple Teeth

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.

Hydraulic Motor

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.

More Clearance

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.

Rotor

Greaseable Pins

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

Greaseable Pins

SOLD BY EQUIPMENT DEALERS

All Baumalight products are sold through our network of equipment dealers. For you, this means better product support, after-sales service, maintenance and product warranty from your local, trusted dealership Click here to find a local dealer.

Local Support

SERVICE AND INSTRUCTIONAL VIDEOS & RIGHT TO REPAIR

Baumalight offers customers a series of helpful service & instructional videos and supports the right to repair. These videos show you how to perform your own trouble shooting and repairs which can save you a lot of down time because many things can be fixed on the spot by end users. Also, after the warranty period is over, a lot of money can be saved if you can do things yourself following simple instructions on trouble shooting, maintenance and repairs.

CLICK THE VIDEO TO LEARN MORE

Service And Instructional Videos

Excavator Mount

This standard mounting plate is perfect for welding to your skid steer’s unique fitting.

Excavator Mount

HIGH SPEED TEETH

The concave shaped carbide tip of our High Speed Teeth provide aggressive cutting action by chipping the brush bit by bit. This round tooth is 3 teeth in 1. Simply loosen the lock nut and rotate the tooth to a fresh, sharp cutting edge. This can be done three times, extending the life of each tooth.

High speed teeth

6 FREE TEETH

All S14 Stump Grinder comes with a free set of 6 replacement teeth. These replacement teeth are conveniently shipped in the owner’s manual tub bolted to the frame.

6 free teeth

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.

Multiple Teeth

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.

Hydraulic Motor

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.

More Clearance

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.

Rotor

Greaseable Pins

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

Greaseable Pins

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Model No. S14 S18 GXM350 GXM550 GXM750
Excavator Adaptor 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 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
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


Part #           Price
36in Root Base

STUMP CUTTING TIMES BASED ON 24" STUMP

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

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

HOW TO CHOOSE THE RIGHT MOTOR

The most important part of choosing the right BrushFire is matching the correct motor option to your equipment. It can make a huge difference. In this video, we explain how to use our charts to determine which motor is right for you!

Understanding Motor Understanding Motor
Hydraulic Flow & Pressure Hydraulic Flow & Pressure
Service Videos
Parts breakdown
Owner
Warranty form
Local dealer support
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Updated as of February 23, 2024 4:59 PM EST

UPCOMING PUBLIC HOLIDAYS

Date Description

STUMP GRINDERS

Model Number Discount Available Lead time to build
first order
Lead time to build
next order
Location Notes Discount Description
WB4410% MTBOver stock on some parts
HGW30 MTB
1P24
D005735 Extension bracket kit for 1P24
S1050 S1050 valve kit (shipped w/o stump grinder)
3P2412% MTBRefurbished at factory with new gearbox and rotor
3P24-S1050 S1050 kit mounted.
3P34
3P34-S1050 S1050 kit mounted.
3P40
3P40-S1050 S1050 kit mounted.
S14-S2508% MTBStock w/D001126 mini plateFactory refurbished, full warranty
S14-S450
S16-S508
S18-S450 MTBStock w/D001127 plate
S18-S550 MTBStock w/D001127 plate
S18-S650 MTBStock w/D001127 plate
S24-S445
S24-S545
S28-S645
S40-S740
S40-S770
HGS50F
GXM350-X508
GXM350-X510
GXM350-X530
GXM550-X508
GXM550-X510
GXM550-X530
GXM550-X540
GXM550-X550
GXM550-X590
GXM750-X54010% 5% discount on stock floor modelNew floor model with full warranty
GXM750-X550
GXM750-X570
GXM750-X590

PUBLIC HOLIDAYS

Date Description
2024-03-29Good Friday
2024-05-20Victoria Day