Excavator mounted Stump Grinder - GXM750
The GXM750 excavator stump grinder is designed with high performance in mind for 7 to 18 ton excavators equipped with 8 to 40 gallons per minute of flow. It Features 12 round carbide teeth packed in groups of 3. The high speed Teeth can be rotated for a fresh edge up to three times, letting you grind stumps 3 times longer. The concave shaped carbide tip of our High Speed Teeth provide aggressive cutting action by chipping the brush bit by bit. The high number of teeth means that each tooth needs to do less work. Each of the Stump Grinders 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. Heavy tooth population makes finer mulch and allows much smoother operation, while the blast shield with double row chain curtain ensures debris stays put.
The 24" rotor is powered by a bent axis a piston motor, which provides ample stump grinding in virtually any location your excavator can reach. The extra-large blast shield provides maximum chip and debris control with a dual row of safety chain curtains. The massive 1.25" thick steel rotor provides the back bone for the Stump Grinder 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 Grinder with the extra momentum needed when the grinding is tough, making sure the Stump Grinder can power through the hardest stumps. The GXM750 Baumalight stump grinder is offered with three motor options to best match your flow. A GXM750 with a motor of X570 having a PSI of 3000 can cut a stump of 24 inches in 7 mins at 30 GPM, whereas the same motor parameter and increased PSI of 4000 can cut a stump of 24 inches in 6 mins at 30 GPM. If the GPM is increased to 35, the time taken will be reduced.
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.
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
Excavator Mount
This standard mounting plate is perfect for welding to your machine’s unique fitting.
Bent Axis Motor
Our Industry leading bent axis piston motors make the most efficient use of your hydraulic flow and pressure for your brush clearing needs.
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.
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.
FREE TEETH
The GXM750 Stump Grinder comes with 3 free replacement teeth and 1 extra teeth holder. These replacement teeth can be conveniently stored in the spare tool compartment.
Rotor
The massive 1-1/4" 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.
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.
Blast Shield
The extra-large blast shield provides maximum chip and debris control with a dual row of safety chain curtains. The blast shield can also be used for cleanup and back filling without getting out of your cab.
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.
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
Excavator Mount
This standard mounting plate is perfect for welding to your machine’s unique fitting.
Bent Axis Motor
Our Industry leading bent axis piston motors make the most efficient use of your hydraulic flow and pressure for your brush clearing needs.
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.
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.
FREE TEETH
The GXM750 Stump Grinder comes with 3 free replacement teeth and 1 extra teeth holder. These replacement teeth can be conveniently stored in the spare tool compartment.
Rotor
The massive 1-1/4" 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.
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.
Blast Shield
The extra-large blast shield provides maximum chip and debris control with a dual row of safety chain curtains. The blast shield can also be used for cleanup and back filling without getting out of your cab.
There are currently no customer photos or video submitted for this Baumalight product.Please check out similar products to see if there are submitted media available for those . Visit our Factory Discount web page to learn how you could participate in our Media Discount Program with your Baumalight product.
| 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 |
CANADA
UNITED STATES
INTERNATIONAL 
EXCAVATOR STUMP CUTTING TIMES BASED ON 24" STUMP
|
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!
TESTING
MODELS
| MODEL | DISCOUNT | CATEGORY | LOCATION | DESCRIPTION |
|---|---|---|---|---|
| GXM750-X540 | 5% | New floor model with full warranty |
PRODUCT DETAILS
PRE-PRODUCTION TESTING
Test our pre-production and prototype models for deep discounts by giving us all the necessary feedback to make sure these models meet the requirements demanded in the field. No Warranty can be provided on labour but you'll receive deep discounts through our dealer network as well as a 1 year warranty on parts* only. Baumalight understands this is not for everyone, but our discount program offers many benefits and we look forward to providing full warranty versions in the future once all product testing has been completed.
*Warranty labour must be performed by end user with no further compensation other than the deep discount off the original purchase price.
MEDIA
With any purchase from the following list you'll have the opportunity to work with our marketing agency to obtain photos and video footage for additional discounts or if you are located farther away we give a lesser discount for high definition pictures and video footage as well.
DEMO/FLOOR MODELS
Be sure to inquire about our many showroom floor,light demonstrator and discounted models
with available deep discounts.
Updated as of September 20, 2023 3:17 PM EDT
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 |
|---|---|---|---|---|---|---|
| WB44 | 10% | MTB | Over stock on some parts | |||
| HGW30 | 4% | MTB | ||||
| 1P24 | MTB | Discount on multiples of two | ||||
| D005735 | Extension bracket kit for 1P24 | |||||
| S1050 | S1050 valve kit (shipped w/o stump grinder) | |||||
| 3P24 | ||||||
| 3P24-S1050 | S1050 kit mounted. | |||||
| 3P34 | ||||||
| 3P34-S1050 | ||||||
| 3P40 | ||||||
| 3P40-S1050 | S1050 kit mounted. | |||||
| S14 | ||||||
| S14-S250 | MTB | Stock w/D001126 mini plate | ||||
| S16 | 20% + more for media | Pre-Production Discount | ||||
| S18-S450 | MTB | Stock w/D001127 plate | ||||
| S18-S550 | MTB | Stock w/D001127 plate | ||||
| S18-S650 | MTB | Stock w/D001127 plate | ||||
| S24-S445 | ||||||
| S24-S545 | ||||||
| S28-S645 | ||||||
| S40-S740 | ||||||
| S40-S770 | ||||||
| HGS50F | ||||||
| GXM350 | ||||||
| GXM350-X508 | ||||||
| GXM350-X510 | ||||||
| GXM550 | ||||||
| GXM550-X510 | ||||||
| GXM550-X530 | ||||||
| GXM750 | 5% discount on stock floor model w/X540 | |||||
| GXM750-X540 | 5% | 5% discount on stock floor model | New floor model with full warranty |
PUBLIC HOLIDAYS
| Date | Description |
|---|---|
| 2023-10-09 | Canadian Thanks Giving |
