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Brush Mower Heavy Duty Rotary Mower

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ABI 3-Point Rotary Mower

Whatever your mowing needs, the ABI HD Rotary Mower is designed for top performance, durability, and quality. Great for maintaining pastures, mowing down brush, shredding saplings, mowing right-of-ways, shredding crops, or simply mowing grass. Our mowers are constructed with a heavy duty 10 gauge 7.5" tall top deck with channel rib reinforcements. Our floating top link allows the mower to easily follow the contour of the terrain for a uniform finish even on unleveled ground. A laminated tail wheel (w/grease fitting) adjusts the cutting height from 1" - 10". The Omni cast iron gearbox with machine cut straight bevel gears allow this mower to take on the toughest challenge and last for years. The included slip clutch protects the gear box from damage if an immovable object is struck and minimizes down time. Many mowers do not have a slip clutch and use a shear pin instead. This mower also has a Stump Jumper that enables mowing of high brush areas that may have hidden rock or stumps. A shielded series 5 PTO shaft with 1 3/8" spline is included. Meets ASABE standards.
Attachment mounting pins and top link sold separately.


Direct Shipping

Buy Factory-Direct - We Ship To Your Property:

ABI attachments are sold direct to the customer over the phone and internet and shipped via a common-carrier truck to your property! This factory-direct business model eliminates the middleman and dealer markups allowing ABI to provide better attachments for the money. Buying direct also ensures that you're not limited to a local dealers in-stock inventory, but instead you have access to every model, size, and configuration we offer and you can have it shipped to you in just a few days. We think this is a better way to do business, as it gives you more options and you get to work directly with the people who design and build attachments.

Superior Manufacturing:

ABI products are manufactured in a 700,000 sq./ft. state-of-the-art facility employing hundreds of qualified U.S. workers. Steel is brought in by rail, stored indoors, cut and milled to specification and moved about the facility via massive overhead programmable cranes. These overhead cranes bring the materials to the welding stations that employ both robotic and conventional welding. The steel components then go through a state-of-the-art cleaning with 2 acid washes and sand blasting. The completed components are then given a architectural grade powder coating. Assembly is then completed by specially trained workers. All this is completed in-house so quality is controlled throughout manufacturing.

Architectural Grade Powder Coating:

Not all powder coating processes are created equal, but you can rest assured that the multi-step powder coating process used on ABI products is second to none. Proper material selection, roofed-storage, innovative cleaning & preparation, state-of-the-art equipment, and industry leading "trade-secret" techniques enable ABI to offer a true architectural grade powder coating on all products. The benefits of this architectural grade powder coating includes better rust resistance, a fantastic finish and a longer service life. UV inhibitors are applied to resist the damaging affects of the sun.

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Part #
Cutting Width
6' (72")
Unit Weight
729 lbs.
Min. Horsepower
Max. PTO Horsepower
Deck Type
Round Back
Deck & Side Thickness
10 Gauge
Side Height
7 1/2"
Skid Shoes
Full Length
Single Laminated
Tail-Wheel Spindle
1 1/2" HD
Cutting Capacity
Up to 1" Diameter
Cutting Height
1" - 10"
Blade Tip Speed
14,800 fpm
Blade Carrier
Stump Jumper
PTO Shaft
Shielded Series 5
1 3/8" Spine
Driveshaft Protection
Slip Clutch
Gearbox Ratio
Gearbox Construction
Omni Cast Iron
Gearbox Horsepower
Gearbox Warranty
2 Years
Hitch Type
Hitch Category
Floating Top Link
Finish Color
Black Gloss
Powder Coating
7' 10 1/2"
Transport Width
6' 5"
3' 4"
Meets ASABE Standards
1 Year Limited
Pricing & specifications are subject to change without notice.