top of page
  • Writer's pictureBeckside Machinery

Understanding Flail Mowers: A Beginner's Guide

Flail mowers, often referred to as flailing mowers, are essential tools for managing heavy grass and scrub that regular lawn mowers can't handle. Whether you are a hobby farmer, a landowner, or a professional landscaper, understanding the functionality, benefits, and specifications of flail mowers is crucial. This article will provide a comprehensive overview, focusing on the FarmMaster models available from Beckside Machinery.

What is a Flail Mower?

A flail mower is a type of powered garden or agricultural equipment designed to deal with heavier grass or scrub. Unlike traditional mowers, which use a single blade, flail mowers use numerous small blades, or flails, attached to a rotating drum. These flails are ideal for cutting through thick vegetation, providing a cleaner and more even cut than other mowers.

How Do Flail Mowers Work?

The key to a flail mower's efficiency is its unique cutting mechanism. The drum rotates at high speed, and the flails attached to it swing outwards by centrifugal force. This action allows the flails to strike the grass or scrub with substantial force, chopping it into fine pieces. This design helps prevent damage to the mower if it encounters stones or other hard objects, as the flails can retract upon impact.

Benefits of Using Flail Mowers

  1. Versatility: Flail mowers can handle various terrains and vegetation types, from grass and weeds to thick scrub and small saplings.

  2. Safety: The retractable flails reduce the risk of damage from hitting stones or debris.

  3. Durability: Flail mowers are robust and built to last, even under challenging conditions.

  4. Efficiency: They provide a cleaner cut, reducing the need for frequent passes and improving overall productivity.

Types of Flail Mowers

Flail mowers come in several types, each suited for different tasks and tractor sizes. The main types include:

  • Standard Duty Flail Mowers

  • Heavy Duty Flail Mowers

  • Heavy Duty Hydraulic Offset Flail Mowers

  • Side Shift Flail Mowers

FarmMaster Flail Mowers

FarmMaster offers a wide range of flail mowers designed to meet various agricultural needs. Here are some key models available from Beckside Machinery:

  • Cutting Width: 0.95 meters

  • Flails: Equipped with blades

  • Power Requirement: 16-40 HP

  • Weight: 130 kg

  • Price: £895.00

  • Ideal for: Small to medium-sized areas requiring precise cutting.

  • Cutting Width: 1.5 meters

  • Flails: Heavy-duty blades

  • Power Requirement: 20-55 HP

  • Weight: 280 kg

  • Price: £1,395.00

  • Best suited for: Tough, heavy-duty tasks involving thicker grass and scrub.

  • Cutting Width: 1.25 meters

  • Flails: Y-blades

  • Power Requirement: 20-40 HP

  • Weight: 210 kg

  • Price: £1,695.00

  • Use case: Maintaining verges, embankments, and ditches.

These FarmMaster flail mowers are designed for compact tractors and offer excellent performance across various terrains and vegetation types. For more details, visit Beckside Machinery.

Choosing the Right Flail Mower

When selecting a flail mower, consider the following factors:

  1. Tractor Compatibility: Ensure the mower is compatible with your tractor's power take-off (PTO) specifications.

  2. Terrain Type: Match the mower's capabilities with the terrain you intend to work on. For example, heavy-duty mowers are better for rugged landscapes.

  3. Vegetation Density: Choose between blade and hammer flails based on the density and type of vegetation.

  4. Cutting Width: Select a cutting width that balances efficiency and maneuverability for your specific needs.

Maintenance Tips for Flail Mowers

Maintaining your flail mower ensures it operates efficiently and lasts longer. Here are some tips:

  • Regular Cleaning: Clean the mower after each use to remove debris and prevent rust.

  • Inspect Flails: Regularly check the flails for wear and damage, replacing them as needed.

  • Lubrication: Keep all moving parts well-lubricated to reduce friction and wear.

  • Check Belts: Ensure belts are properly tensioned and in good condition to avoid slippage and maintain performance.

Where to Buy Flail Mowers

If you're looking for flail mowers for sale, Beckside Machinery offers a comprehensive range of FarmMaster flail mowers. Their collection includes models suited for various applications, from small gardens to large agricultural fields. For more information and to explore their offerings, visit Beckside Machinery.


Flail mowers are indispensable tools for anyone needing to manage heavy grass and scrub effectively. Their versatility, safety features, and durability make them a worthwhile investment for both amateur and professional landscapers. By understanding the different types and models available, such as those from FarmMaster, you can make an informed decision and choose the right flail mower for your needs. For high-quality flail mowers and expert advice, Beckside Machinery is a reliable source offering a range of options to suit various requirements.

101 views0 comments


bottom of page