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Product Description
Gearmore Offset Disc Harrow Heavier Frame | Model 500 Series | Width 81" To 144" | Blade 20-32 | 40–120 HP | For Tractor
DESCRIPTION
The Gearmore 500 Series Low Profile Offset Disc Harrow is a heavy-duty agricultural tillage implement engineered for deep soil cultivation, effective ground penetration, and consistent field preparation across a variety of soil conditions. Designed for orchard maintenance, general farming, and demanding tillage operations, its offset disc configuration promotes maximum soil penetration and uniform tillage performance. Built with a rugged heavy-duty frame, this pull-type disc harrow features 1-1/2" square gang axles, 24" diameter disc blades, and trunnion-mounted sealed bearings for dependable operation. The integrated self-leveling hand crank allows convenient leveling adjustments to support consistent working performance. Available in seven configurations, with 20 to 32 disc blades and cutting widths ranging from 81" to 144", the Gearmore 500 Series offers flexible equipment options for different field sizes and tractor capacities. Choose the model that matches your required working width and 40–120 HP tractor compatibility for reliable agricultural soil preparation.
Key Features
Heavy-Duty Frame Construction: Built with a rugged, reinforced heavy-duty frame designed to withstand demanding agricultural tillage operations and challenging soil conditions. The durable construction supports dependable performance during deep soil cultivation, orchard maintenance, and general field preparation.
Low Profile Disc Design: Features a low-profile offset configuration engineered for effective ground penetration and consistent soil engagement. This design helps improve tillage performance while preparing compacted or previously cultivated ground for agricultural applications.
Offset Disc Configuration: The offset gang arrangement promotes maximum soil penetration and more even tillage across the working width. It helps deliver consistent soil disturbance for orchard operations, general farming, and large-scale field preparation.
24-Inch Disc Blades: Equipped with large 24" diameter disc blades designed for effective soil cutting and deep tillage. The blade configuration supports efficient ground engagement and helps break up surface soil during demanding agricultural applications.
Notched or Plain Blades: Available with notched or plain disc blade configurations to accommodate different tillage requirements and soil conditions. These blade options provide flexibility when selecting the appropriate cutting arrangement for your field preparation needs.
Heavy-Duty Gang Axles: Incorporates robust 1-1/2" square gang axles engineered to support the disc blade assemblies during demanding field operations. The heavy-duty axle construction contributes to structural strength and dependable tillage performance.
Sealed Bearing Assembly: Features trunnion-mounted, sealed bearings designed to support smooth gang rotation and dependable operation. This bearing arrangement helps protect critical rotating components during regular agricultural use.
Self-Leveling Hand Crank: Includes an integrated self-leveling hand crank for convenient leveling adjustments. This practical adjustment system helps maintain consistent implement positioning and supports uniform soil engagement across the working width.
Pull-Type Implement Design: Designed as a tractor-pulled agricultural disc harrow for field cultivation and soil preparation. Its pull-type configuration makes it suitable for general tillage and orchard operations requiring a wide working path.
Multiple Working Widths: Available in seven cutting-width configurations from 81" to 144". This range allows operators to select an appropriate implement size according to field dimensions, working requirements, and available tractor capacity.
20–32 Disc Blade Options: Offers multiple blade-count configurations, ranging from 20 to 32 blades depending on the selected model. These options provide different working widths and cutting arrangements for varied agricultural applications.
40–120 HP Compatibility: Designed for tractors within model-specific horsepower requirements ranging from 40 HP to 120 HP. Selecting the correct configuration helps match implement size and operating requirements to the tractor's available power.
Orchard Tillage Applications: Well suited for orchard maintenance and cultivation, where consistent soil disturbance and effective ground penetration are important for maintaining workable agricultural surfaces.
General Agricultural Cultivation: Engineered for general tillage and field preparation across different soil conditions. Its offset disc design and heavy-duty construction make it a practical implement for routine agricultural ground preparation.
Seven Model Configurations: The Gearmore 500 Series includes seven models, BWG501W through BWG507W, with varying blade counts, cutting widths, weights, and tractor horsepower requirements to accommodate different operational needs.
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.