Flail Mower Vs Brush Hog Comparison Guide

Flail Mower Vs Brush Hog

When it comes to cutting through tough grass and brush, two machines often come to mind: the Flail Mower and the Brush Hog.

They’re like heavy-duty lawnmowers but with a special knack for handling wild growth. But which one should you choose for your job?

In this comprehensive comparison, we’ll dissect the strengths and weaknesses of Flail Mowers and Brush Hogs.

Help you make an informed decision and ensure that your next mowing venture is a success. Let’s dive into the world of these formidable machines and discover which one reigns supreme.

Flail Mower vs Brush Hog: Which is the Best Mower?

A flail mower boasts safety advantages by not ejecting debris to the sides, unlike a brush hog. It delivers a cleaner cut and maintains a closer profile to the tractor, making it a practical choice for various cutting tasks.

Flail Mower Review

Flail mowers are like no ordinary lawnmowers. They use a clever setup with small, strong blades called “flails” attached to a spinning drum.

When this drum rotates, the flails whack against grass and weeds, cutting them down. These mowers are quite handy for getting into tight spots and working around things like rocks or trees.

They weren’t invented yesterday, though. People first came up with the idea of flail mowers a long time ago, back in the early 19th century.

Since then, they’ve found their way into farms, parks, and other places where things need trimming.

Pros and Cons


  • Precise Cutting: Flail mowers deliver a clean and precise cut, ideal for maintaining lawns, golf courses, and sports fields.
  • Versatile: They handle diverse plant types, including tough, woody vegetation.
  • Maneuverability: Their design allows for maneuvering around obstacles and uneven terrain.
  • Durability: These mowers tend to have a longer lifespan due to their robust construction.


  • Maintenance: Flail mowers may require more frequent maintenance as the flails wear down over time.
  • Cost: They can be more expensive upfront compared to some alternatives.
  • Not Ideal for Heavy Brush: While versatile, they may struggle with extremely dense and heavy brush.

Brush Hog Mower Review

Brush hog mowers are quite something. They’re like the tough guys of the mower world. These machines have big, heavy blades that can chew through thick, wild growth.

People started using them way back in the 1920s, especially in farming. Brush hogs can handle the gnarly stuff, making them popular for taming overgrown fields and rough terrain.

Pros and Cons


  • Heavy-Duty: Brush hogs can handle seriously thick bushes and tall grass.
  • Low Maintenance: They’re often easier to care for because their blades are sturdy.
  • Fast Work: These mowers cover a lot of ground quickly.


  • Rough Cutting: Sometimes, they might leave a rougher finish compared to some other mowers.
  • Not for Precision: If you need a very neat and tidy cut, a brush hog might not be your best pick.

Flail Mower vs Brush Hog – Head-to-Head Comparison

1. Flail Mower Vs Brush Hog: Cutting Quality

Flail mowers are like the precision surgeons of the mower world. They cut with finesse, leaving a clean, tidy look.

Picture a perfectly manicured lawn or a pristine golf course – that’s what flail mowers deliver. Their small, sharp blades work diligently, ensuring every blade of grass is even.

On the other hand, brush hogs are more like the bulldozers of the mower world. They can power through thickets, tall thick grass, and even woody plants.

However, their mighty thick blades may leave a rougher finish compared to heavy-duty flail mowers.

So, if your goal is to reclaim a wild and overgrown area or clear out dense, tough vegetation, brush hogs are the go-to choice for sheer power and effectiveness.

Verdict: Flail Mower emerges as the clear winner.

The sharper the blade, the cleaner the cut. Now, let’s explore how to sharpen brush hog blades to achieve optimal cutting performance.

2. Brush Hog Vs Flail Mower: Cutting Capacity

Flail mowers are like the all-around players in the mower game. They can handle regular grass and weeds quite well, giving you a clean look.

But when it comes to really thick brush and super dense growth, they might take their time and struggle a bit.

Brush hogs are the heavy lifters. They can power through thickets and tall, stubborn grass without breaking a sweat.

If you’ve got a jungle to tame, brush hogs are your go-to choice. They can clear a lot of land in a short time.

Verdict: Brush Hogs win the contest for cutting capacity when you’re dealing with tough, wild growth.

3. Flail Vs Brush Hog: Maintenance

Flail mowers are not high-maintenance folks. They have fewer moving parts, which means less can go wrong.

The flails might need replacement over time, but that’s a straightforward job. Regular cleaning and blade maintenance keep them in good shape.

Brush hog blade are rugged, but they come with more parts to watch over. Their heavy-duty blades might need less frequent replacement.

But they require occasional checks on gearboxes, belts, and other components. Cleaning them up can be a bit more of a task.

Verdict: Flail Mowers take the lead with their simplicity. 

4. Brush Hog Vs Flail: Safety

Flail mowers are generally considered safer for the operator. The cutting blades are enclosed within a housing, reducing the risk of flying debris and accidental contact.

However, it’s still essential to exercise caution and wear appropriate protective gear. Brush hogs are powerful, but they come with a higher risk factor.

The heavy, exposed blades can send debris flying, posing a danger to the operator and nearby objects.

Operators should be especially careful when using brush hogs and take precautions to minimize risks.

Verdict: Flail Mowers are often seen as the safer option due to their enclosed blade design.

5. Flail Cutter Vs Brush Hog: Cost

Flail mowers can be a bit pricier when you first buy them. They have precision and versatility, which often comes with a higher initial cost.

However, their efficient cutting may save you money on fuel and maintenance in the long run. Brush hogs are generally more budget-friendly upfront.

They’re the go-to choice if you have a tight budget but need a robust mower. Keep in mind that they might be less fuel-efficient and require more maintenance over time.

Verdict: In the cost battle, Brush Hogs often win for their affordability in the beginning.

6. Rotary Brush Cutter Vs Flail Mower: Durability

Flail mowers are built to last. Their design, with fewer exposed parts, means they tend to endure well over time.

While you may need to replace flails periodically, the overall structure remains robust, making them a durable choice.

Brush hog rotary mowers are tough machines designed for heavy-duty work. They’re sturdy and can handle rough conditions, which contributes to their durability.

However, the exposed blades and heavier wear on components may require more frequent maintenance.

Verdict: In terms of durability, both options have their strengths.

7. Flail Mower Vs Rotary Cutter (Brush Hog): Attachments

Flail mowers often come with a variety of attachments that can enhance their versatility. Flail mower attachment options for mulching such as hammer blades, side trimming, and more.

These attachments allow you to tackle different tasks with a single machine. While brush hogs are powerful, they may have fewer attachment options compared to flail mowers such as t shaped blades.

They are typically used for heavy cutting and might not offer the same level of versatility.

Verdict: When it comes to attachments, Flail Mowers have an edge with their wider range of options.

8. Flail Mower Vs Brush Cutter: Terrain Compatibility

Flail mowers are versatile and can handle different types of terrain. They work well on lawns, gardens, and even uneven ground. Their ability to follow contours makes them suitable for various landscapes.

Brush hogs are better suited for rough and uneven terrain, especially where there are thickets, tall grass, or brush.

They can tackle challenging landscapes, but their bulk may make them less agile in tight spaces.

Verdict: Flail Mowers are versatile and can adapt to various landscapes. Brush Hogs excel in rough and uneven terrain, making them ideal for more demanding conditions.

9. Brush Hog Vs Flail Cutter: Noise Level

Flail mowers typically generate noise levels in the range of 70-85 decibels (dB) when in operation. This noise level is similar to the sound of a vacuum cleaner or city traffic.

Brush hogs, due to their powerful engines and heavy cutting blades, can produce noise levels ranging from 85-100 decibels (dB). This level of noise is equivalent to heavy traffic or a chainsaw.

Verdict: Flail Mowers are quieter, with noise levels comparable to common household sounds.

10. Flail Mower Vs Hog Cutter: Fuel Efficiency

Flail mowers are good with fuel. They have smaller engines and don’t guzzle gas quickly. When you’re mowing regular lawns or fields, they won’t cost you much in fuel, which is good for your wallet.

Brush hogs have bigger, powerful engines because they tackle tough jobs. But this also means they can be thirsty when it comes to fuel.

If you’re dealing with thick brush and dense growth, you might notice a bigger fuel bill.

Verdict: Flail Mowers are the winners for everyday mowing tasks, as they use less fuel.

11. Flail Vs Rotary Brush Hog: Size and Weight

Flail mowers are usually lighter and more compact compared to brush hogs. Their smaller size makes them easier to maneuver in tight spaces and around obstacles.

They’re a good choice if you have limited storage space. Brush hogs are bigger and heavier machines.

They’re built for heavy-duty cutting, which often means they are bulkier and more substantial.

While this makes them great for large, open areas, they can be less agile in tight or confined spaces.

Verdict: Flail Mowers are lighter and more compact, offering greater maneuverability.

Comparison Table: Brush Hog Vs Flail Mower

AspectFlail MowerBrush HogVerdict
Cutting QualityDelivers neat, precise cutEffective but may leave a rougher finishFlail Mower (Winner)
Cutting CapacityVersatile but slower on thick brushPowerhouse for thick growthBrush Hog (Winner)
MaintenanceLow maintenance needsMay require more checks and careFlail Mower (Winner)
SafetyEnclosed blades for safetyExposed blades, higher potential riskFlail Mower (Winner)
CostHigher initial cost, potential savingsMore budget-friendly upfrontBrush Hog (Winner)
DurabilityBuilt to last with minimal wearSturdy but may need more attentionTie
AttachmentsOffers various attachments for versatilityLimited attachments for heavy cuttingFlail Mower (Winner)
Terrain CompatibilityVersatile for various terrainsExcels in rough and uneven terrainTie
Noise LevelGenerates 70-85 dB (comparable to vacuum cleaner)Produces 85-100 dB (similar to heavy traffic)Flail Mower (Winner)
Fuel EfficiencyFuel-efficient, lower fuel consumptionThirstier when dealing with dense growthFlail Mower (Winner)
Size and WeightLighter and more compact for maneuverabilityBulkier and heavier, less agile in tight spacesFlail Mower (Winner)

Best Flail Mower for Brush

If you want a good flail mower for cutting through tough brush, here are a few options:

  • John Deere 390 Flail Mower. This one is known for being tough and handling thick overgrown brush well.
  • Alamo Flail Mowers. Alamo has some strong flail mowers, especially their Versa Pro series, which can handle heavy-duty brush cutting.
  • Kubota Befco Flail Mower. Kubota makes versatile flail mowers that can handle different cutting jobs, including brush.
  • Land Pride FM25 Series Flail Mower. Land Pride’s FM25 series is strong and can handle dense vegetation.
  • Seppi M. Flail Mowers. Seppi M. has a variety of flail mowers that are known for being tough and can deal with thick brush.

Best Brush Hog for Tractor

If you’re looking for the best brush hog for your tractor, here are a few highly regarded options:

  • Land Pride RCR1860 Rotary Cutter. This is a popular and reliable choice for brush cutting tasks. It’s suitable for tractors with 25-60 horsepower.
  • Woods BB72X Rotary Mower. Woods equipment is known for its durability, and the BB72X is no exception. It’s suitable for tractors with 30-75 horsepower.
  • Bush Hog BH6 Rotary Cutter. Bush Hog is a well-known brand in the industry, and the BH6 is a solid choice for brush cutting. It’s designed for tractors with 20-45 horsepower.


Is a flail mower good for hay?

Yes, a flail mower can be good for cutting hay. Flail mowers are versatile and can handle various types of vegetation, including grass and hay. They cut the hay into smaller pieces, which can be useful for faster drying and baling. However, the suitability of a flail mower for hay cutting depends on factors like the type of hay and the specific conditions of your field.

What is the difference between a brush cutter and a flail mower?

The main difference between a brush cutter and a flail mower is in how they cut. A brush cutter typically has a spinning blade, like a large, flat knife, and it’s best for clearing thick and woody vegetation. On the other hand, a flail mower has small, horizontally spinning blades (flails) that work like hammers to finely chop grass, weeds, and smaller brush. Flail mowers are often used for more delicate or precise cutting tasks, while brush cutters are for heavy-duty clearing.

What are the benefits of flail mowing?

Flail mowing is great because:
Versatile: It can cut different things, like grass, weeds, and small bushes.
Even Cut: It gives a clean and even cut, making lawns and fields look nice.
Safe: It has a cover that keeps things from flying out, so it’s safer.
Mulching: It chops up what it cuts, which is good for the ground.
Works on Tricky Ground: It’s good on bumpy or sloped ground.

Can a flail mower cut in reverse?

Yes, many flail mowers can cut in reverse. They are designed to work in both forward and reverse directions. This can be handy for mowing around obstacles or ensuring you cover every area efficiently. However, remember to follow safety guidelines when using any mower in reverse to avoid accidents.


In conclusion, picking between a flail mower and a brush hog depends on what you need to do.

  • Flail mowers are like precision cutters, great for lawns and golf courses. They’re safer, use less fuel, and are quieter.
  • Brush hogs are like tough bulldozers, clearing dense stuff and rough land. They’re budget-friendly upfront but might need more fuel and maintenance.

So, choose based on what you’re cutting and where. Both are good; it just depends on your job.