Skip to product information
1 of 1

Gearmore

Gearmore Flail Mower | Model SFG140-Y | Working Width 55" | 30 HP | For 3-Point Tractor

Gearmore Flail Mower | Model SFG140-Y | Working Width 55" | 30 HP | For 3-Point Tractor

Regular price $1.00
Regular price Sale price $1.00
Sale Sold out
Machine Compatibility
Customizable
Fast
24/7 Support
  • Pricing Unavailable, Request Quote
  • Working Width: 55", Overall Width: 61".
  • Tractor Power: 30 HP Required.
  • Machine Weight: 770 lbs.
  • Hitch Compatibility: Category I 3-Point Tractor Mount.
  • Intended Use: For Vineyards, Orchards, Roadsides, Weed Control.
View full details

How To Request A Quote

***Online pricing not available, Please request a quote:***

How To Get A Quote:

Option 1:
Contact Us to make sure you are getting the best unit possible. These machines are complex so let us help you get exactly what you need!

Option 2: (quickest response times)
Step 1. Add the item to your cart
Step 2. Checkout or Click on the Chat button box that is at the bottom right of your screen
Step 3. Please tell us any info you think we would need to know
Step 4. Relax, our team is processing your request and an expert will be in touch to get you exactly what you need!

Product Description

Gearmore Flail Mower | Model SFG140-Y | Working Width 55" | 30 HP | For 3-Point Tractor


DESCRIPTION

The Gearmore SFG140-Y Flail Mower is a compact, heavy-duty 3-point hitch flail mower and shredder engineered for efficient vegetation management, grass cutting, and brush shredding. Featuring a 55-inch working width and 61-inch overall width, it delivers reliable performance in vineyards, orchards, berry fields, roadsides, and weed abatement applications. Its durable rotor assembly offers 10 forged hammer knives and 40 interchangeable double Y blades, providing versatility for different mowing conditions. Designed for 30 HP tractors, this mower features a 70 HP gearbox with an overrunning clutch, a four-belt drive system, and a precision-balanced rotor operating at 2,200 RPM. The adjustable cutting height of 1–4 inches, rear roller, and adjustable rear hatch ensure consistent cutting results. Its low-profile design makes it ideal for working in confined areas while delivering dependable shredding performance.

Key Features

  • 55-Inch Working Width: Provides efficient vegetation cutting and shredding coverage, making it suitable for vineyards, orchards, berry farms, roadsides, and general agricultural maintenance.
  • Heavy-Duty Flail Construction: Built with a compact, low-profile design and durable components to handle demanding mowing and vegetation management applications.
  • 30 HP Tractor Requirement: Designed for tractors with a minimum recommended power requirement of 30 horsepower, supporting dependable operation in agricultural and commercial environments.
  • 10 Forged Hammer Knives: Equipped with high-strength boron steel hammer knives for shredding brush, branches, and prunings up to 2 inches in diameter.
  • 40 Double Y Blades: Includes interchangeable double Y blades for efficiently mowing grass, weeds, and light brush up to 1 inch in diameter.
  • Interchangeable Blade System: Supports both hammer knives and double Y blades, allowing operators to configure the mower according to vegetation type and mowing requirements.
  • 70 HP Gearbox: Features a heavy-duty gearbox with a built-in overrunning clutch, designed to transfer power efficiently to the rotor assembly.
  • Four-Belt Drive System: Uses a four-belt final drive with an automatic spring-tension idler to maintain consistent belt tension and deliver effective rotor power transmission.
  • 2,200 RPM Rotor Speed: Precision-balanced rotor assembly operates at 2,200 RPM to provide consistent cutting and effective vegetation shredding performance.
  • Adjustable Cutting Height: Allows cutting height adjustment from 1 to 4 inches above ground, providing flexibility for different grass conditions and terrain requirements.
  • Adjustable Rear Hatch: Features an adjustable rear hatch for different mowing applications, opening for grass and weed cutting and closing for brush shredding.
  • Heavy-Duty Rear Roller: Equipped with a 5.5-inch diameter rear roller with vertical and horizontal adjustment to help maintain consistent cutting height and ground clearance.
  • Heat-Treated Re-Cutter Blades: Incorporates two rows of heat-treated re-cutter blades to further process vegetation and improve shredding consistency.
  • Low-Profile Belt Housing: Features a compact 23-inch-high belt housing that improves clearance and allows operation in tighter working spaces.
  • Three-Point Hitch Compatibility: Designed for Category I A.S.A.E. quick-hitch tractor connections with a 540 RPM PTO drive and Series 6 PTO driveshaft.

Detailed Specifications

Specification Details
Brand Gearmore
Product Type Flail Mower / Flail Shredder
Model SFG140-Y
Item Number SISFG140-Y
Working Width 55 inches
Overall Width 61 inches
Required Tractor Power 30 HP
Gearbox Rating 70 HP
Gearbox Type Heavy-Duty with Overrunning Clutch
Number of Hammers 10
Number of Y Blades 40
Blade Types Hammer Knives / Double Y Blades
Hammer Material High-Strength Boron Steel
Maximum Brush Capacity (Hammer Knives) Up to 2 inches diameter
Maximum Brush Capacity (Double Y Blades) Up to 1 inch diameter
Rotor Speed 2,200 RPM
Cutting Height 1–4 inches
Rotor Tube Diameter 5.5 inches
Rear Roller Diameter 5.5 inches
Drive System Four-Belt Final Drive
Belt Tensioning Automatic Spring-Tension Idler
PTO Speed 540 RPM
PTO Driveshaft Series 6
Hitch Compatibility Category I A.S.A.E. Quick Hitch
Mounting Configuration Fixed Center Mount
Rear Hatch Adjustable
Re-Cutter Blades Two Rows, Heat-Treated
Belt Housing Height 23 inches
Rake Teeth Compatibility Optional
Front Safety Protection Safety Chains
Rear Protection Rubber Deflector
Machine Weight 770 lbs.

 

Manuals & Documents

SFG Series Mower Literature

General Warranty Info:

  • 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

$1 Shipping Quote Info:

  • Contact Us For Shipping Quotes. All $1 products are listed as quote only because we can not display their pricing online.
  • Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx) & Top Private Drivers
  • 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!
  • Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!

Customer Reviews

Overall rating: 4.7 / 5 from 110 reviews.

Customer photo review of Ranew Outdoors Firminator G3 Planter 4ft, 5ft, 6ft & 8ft | 3 in 1 Food Plot Implement | 3pt Planter | Discs, Seeder & Cultipacker | For Tractor

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!

Ranew Outdoors Firminator G3 Planter 4ft, 5ft, 6ft & 8ft | 3 in 1 Food Plot Implement | 3pt Planter | Discs, Seeder & Cultipacker | For Tractor

Customer photo review of Forax Gas Powered Mulcher | Model GP40 | 40" Cutting Width | 14-15 HP | For Tractors

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.

Forax Gas Powered Mulcher | Model GP40 | 40" Cutting Width | 14-15 HP | For Tractors

Customer photo review of Ferntree Mini Excavator Forestry Mulcher | Model FF-L Series | 22"-30" Cutting Width | Machine Size 2.5- 6 Ton | For Mini Excavator

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.

Ferntree Mini Excavator Forestry Mulcher | Model FF-L Series | 22"-30" Cutting Width | Machine Size 2.5- 6 Ton | For Mini Excavator

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.

Cole 12 MX Multiflex Planter | Model B46-664A / 0120103 | Width 13" | Size: One Row | 3PT Hitch Planter Attachment | Horsepower 25–45 HP | For Tractor

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.

Ranew Outdoor Firminator Rototiller | RT Series | Working Width 4', 6' & 8' | Tiller, Seeder & Cultipacker | Horsepower 24–55 HP | For Tractors

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.

Farm-Maxx Grooming Mower | FMR Series | Working Width 48", 60", 72" & 84" | 15-50 HP | For Tractors

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.

BEFCO | Baby-Hop Pull-Type Broadcast Spreader | Model 103 & 106 Series | 237–339 lb Capacity | 3′–20′ Spread Width | Horsepower 10 To 20 HP | For Lawn Tractors, ATVs & UTVs