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Product Description
Gearmore Flail Mower | Model SFG125 | Working Width 49" | 25 HP | For 3-Point Tractor
DESCRIPTION
The Gearmore SFG125 Flail Mower is a compact, heavy-duty tractor-mounted mowing and shredding solution engineered for efficient vegetation management across vineyards, orchards, berry fields, roadsides, and agricultural properties. Featuring a 49-inch working width and a durable low-profile design, this flail mower delivers reliable performance in confined spaces and demanding mowing conditions. Its rotor assembly supports 8 high-strength hammer knives or 32 interchangeable Double Y blades, allowing operators to handle brush, pruning debris, weeds, and light vegetation. The hammer knives shred brush and prunings up to 2 inches in diameter, while Double Y blades efficiently cut weeds and light brush up to 1 inch. Additional performance features include a 2,200 RPM rotor speed, adjustable cutting height from 1 to 4 inches, dual rows of heat-treated recutter blades, and a four-belt drive system. Designed for 25 HP tractors with a Category I three-point hitch and 540 RPM PTO, the SFG125 provides versatile, dependable vegetation control.
Key Features
Heavy-Duty Flail Mower Design: Engineered for demanding agricultural and commercial mowing applications, the Gearmore SFG125 combines compact construction with durable shredding performance for reliable vegetation management.
49-Inch Working Width: Provides an effective 49-inch cutting width for maintaining vineyards, orchards, berry fields, roadsides, and agricultural properties while covering more ground efficiently.
Compact Low-Profile Construction: Features a low-profile design that improves accessibility and maneuverability when working in confined spaces, beneath low branches, and around obstacles.
Interchangeable Cutting Blades: Supports two interchangeable blade configurations: 8 hammer knives or 32 Double Y blades, allowing operators to adapt the mower to different vegetation and mowing requirements.
High-Strength Hammer Knives: Heavy-duty hammer knives efficiently shred brush and pruning debris up to 2 inches in diameter, making the machine suitable for tougher vegetation management.
Double Y Blade Configuration: Equipped for 32 Double Y blades that efficiently mow weeds and light brush up to 1 inch in diameter, delivering versatile vegetation control.
2,200 RPM Rotor Speed: High-speed rotor operation supports consistent cutting and shredding performance across various mowing conditions and vegetation types.
Adjustable Cutting Height: Allows cutting height adjustments from 1 to 4 inches above ground, providing flexibility for different terrain conditions and vegetation management requirements.
Dual Re-Cutter Blade Rows: Features two rows of heat-treated recutter blades that help process vegetation for more effective shredding and material reduction.
Four-Belt Drive System: Incorporates a four-belt final drive with an automatic spring-tension idler to maintain belt tension and deliver power efficiently to the rotor.
540 RPM PTO Compatibility: Designed for 540 RPM tractor PTO operation and equipped with a Series 6 PTO driveshaft for dependable power transmission.
Category I Three-Point Hitch: Compatible with Category I A.S.A.E. quick-hitch tractor mounting systems for convenient attachment and operation.
Adjustable Rear Hatch: Features an adjustable rear hatch that can be opened for mowing grass and weeds or closed for brush shredding applications.
730 lb Heavy-Duty Construction: Weighing 730 lbs, the SFG125 features a robust construction designed for demanding agricultural and professional vegetation maintenance.
Integrated Safety Protection: Includes a front-mounted safety chain and rear rubber deflector to help manage discharged material during mowing operations.
Detailed Specifications
Specification
Gearmore SFG125
Brand
Gearmore
Product Name
Flail Mower / Flail Shredder
Model Number
SFG125
Item Number
SISFG125
Equipment Type
3-Point Flail Mower
Working Width
49 Inches
Overall Width
55 Inches
Maximum Offset
Not Applicable (Fixed Center Mount)
Required Tractor Horsepower
25 HP
Tractor Hitch Compatibility
Category I A.S.A.E. Quick Hitch
PTO Speed
540 RPM
PTO Driveshaft
Series 6
Number of Hammer Knives
8
Number of Double Y Blades
32
Blade Configuration
Interchangeable Hammer Knives / Double Y Blades
Maximum Hammer Knife Cutting Capacity
Up to 2 Inches Diameter
Maximum Double Y Blade Cutting Capacity
Up to 1 Inch Diameter
Rotor Speed
2,200 RPM
Adjustable Cutting Height
1–4 Inches
Re-Cutter Blades
Two Rows, Heat-Treated
Drive System
Four-Belt Final Drive
Belt Tensioning System
Automatic Spring-Tension Idler
Rear Hatch
Adjustable
Rake Teeth Compatibility
Optional
Rake Slots
8
Front Safety Protection
Front-Mounted Safety Chain
Rear Safety Protection
Rubber Deflector
Machine Weight
730 lbs
Primary Applications
Vineyards, Orchards, Berries, Roadsides, Weed Abatement, Agricultural Land
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!
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Customer Reviews
Overall rating: 4.7 / 5 from 110 reviews.
I've started using the mulcher I on several parcels of land 10 acres . I have grind down a couple of 14 inch stumps. Caution the mount bracket behind the mulcher motor exhaust gets extremely hot even with gloves on . But the unit so far seems to works very good it's well put together.
The Firminator G3 is s heavy duty quality machine. The discs worked extremely well and planting and culti-packing is very smooth and easy. Working with Dillon at Ripping It Outdoors was a very good experience and seamless transaction.
The week before leaving for my mule deer hunt in Wyoming, I seeded the area surrounding the new runway at Wertheimer Airport in Norman.
This past Tuesday, I returned to finish the job and was pleased to see that the seed I planted just two weeks earlier was already germinating and coming up nicely.
These pictures show the freshly seeded areas alongside those planted two weeks ago. It’s a great comparison and a good example of what proper seedbed preparation and planting can accomplish.
I used my Ferminator G-3, which is one impressive piece of equipment. It prepares the seedbed, plants the seed, smooths the soil, and firms everything up for good seed-to-soil contact—all in one efficient operation.
I’ve owned and operated several no-till drills over the years, but I can say without hesitation that the Ferminator is the most efficient and versatile seeding machine I’ve ever owned.
There’s something pretty satisfying about returning to a job and seeing those first green shoots coming through the ground. That’s when you know your hard work is paying off!
Just got my Buffalo Turbine! Love it. Took a little bit to get used to getting the right angle for the nozzle, but not a problem. Side note, works much better if the frame is level as much as possible.
Love it!
Gary Haddock
Seems to be in order delivery wasn't able to use lift gate but tractor was able to take pallet off the truck bed. No damage to machine after visual check. won't know how it runs until rain stops.
Staff at RippingitOutdoors was very quick to call and double check the type of backet needed for the unit to ensure the online order matched( to fit my skid steer quick attachment on my l2501 Kubota). Explained the teeth & belt could be ordered through them directly over the phone when/if needed as well as selling other types of custom made brackets for Utv's ect. All around Great customer service and would purchase from again.
After spending way to much money for forest mulching services I discovered this wonderful machine. It's not a giant powerhouse forest mulcher, but it does everything a property owner needs to maintain a forested property. I wish I would have found it sooner.
The Firminator is well built and functions well. I am having some trouble while planting mixed size seeds. Next time out I’ll try setting it so only the smaller seeds drop out the open it up for the larger seeds.
easy buying process and great communication. Mulcher works great, easily clears overgrown brush and even mulched a 5" thick mulberry tree fairly easily. running it off of my old 331 bobcat with no problem powering the drum at all. Only small issue which isn't a big deal is that the supplied hoses are about 16" too short to operate a full range of motion.
Over all built well. I like it is all cast iron and metal and not plastic. Had to modify fertilizer disc mount to fit correctly, nothing major, a little grinding. I modified the center link hitch point to accommodate my John Deere quick hitch. Have yet to plant with it but I’m sure it will work perfect. Love the grease fittings everywhere. Reminds me of the old farm equipment I grew up on, and still use periodically.
My firminator RT was delivered in good condition in ND. I will be using it next week. I have a 45 HP John Deere tractor that is supposed to lift 2000 lb but really struggles to lift this 6 foot firminator RT. I will just have to use in as a two pass operation for now.
I do wish there was a better operating manual for this unit. Maybe that is something you can work on.
I will give you an update once I start using it in a few days.
Great piece of equipment. Performs far better than I expected. One piece of advice - if property is significantly overgrown, consider the tractor attachment first to bring down the over growth and then switch to the UTV attachment to maintain property. No complaints worked perfectly.
Very pleased. Product was better than anticipated and is working well.
I expect the 2000lb feeders to last at least a decade based on my use with cattle.
If feeding wild game would likely last a lifetime with minimal maintenance.
seeds come out way to fast at lowest setting when planting alfalfa literally the only reason I bought it now I can't even use it and I can't return it so I'm stuck with it for the price you pay you would think it would work!
It’s built solid. It handles Field grass hip high pretty well. With the maintaining the field grass after the first cut, the pasture field is starting to look like a lawn. The 84 inch with the best thing to get for 8 acres. It’s best to order belts for back up in the event if the belts were to break. But overall, I like the product quality is good.
When I think of ripping it outdoors something else comes to mind, but I digress. This spreader is awesome. Works like a champ. The hopper is big enough to do my 1 acre lot for my applications. Just load once and go. I would highly recommend this spreader. It saves a ton of time and is a quality product.