50EX HD Excavator Brush Flail Mower | Valley Tool

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A surcharge of $ is included to off-set the rising costs of steel | Learn more

with  |   Apply for Financing


A surcharge of $ is included to off-set the rising costs of steel | Learn more

with  |   Apply for Financing

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1,670.00 LBS
Ships from Valley Tool.  Shipping Calculated at Checkout


The carbon steel market is poised to grow by 699.35 MT during 2020-2024 progressing at a CAGR of almost 8% during the forecast period." (Source: Business Wire)

This is what we are seeing all across the industry; day after day new emails from vendor's telling us that their prices are rising, every order we make for materials needs to be revised because the last price is no longer valid, and for good reason. The cost of steel materials has been steadily increasing throughout 2020, and it unfortunately has not slowed into 2021. The reduced capacities of companies in this industry due to Covid-19 health and safety regulations continues to have an impact. As a result, we are forced to increase our list pricing for 2021 and add a steel surcharge to off-set the rising costs that is projected to continue this year. We apologize for any inconvenience this may have on our close and prospective customers. We we will do what we can to keep our prices low when the opportunities are found, but right now we are left with little options.

Thank you for your understanding and continued support.


Product overview

Valley Tool 50EX HD Excavator Brush Flail Mower 


If you're looking for a serious tree and brush clearing attachment, the 50EX HD Rockhound Brush Flail Mower by Valley Tool fits the bill. Designed to run on excavators between 22,000 and 40,000 pounds, the 50EX comes standard with a powerful Piston motor for these high-pressure and high-performing units. Take down medium-sized trees, brush, vegetation and more with a cutting capacity up to 6". Clear land with power and efficiency.

Recommended for machines between 22,000 - 40,000 pounds.

Designed to be heavy duty and tough, the 50 EX HD comes with premium features to ensure peak power and performance throughout the life of the attachment. Thumb saddle is included standard and features a serrated edge and grabbing power. The Tungsten shoe hammer increases cutting efficiency. High-Performance Cutter Drum offers optional power for tough tasks. The 50EX HD also places a premium on safety, having passed a number of durability and safety tests, including impact and vibration testing and exceeding SAEJ10001 standards. *Please note that use of the standard fixed-displacement Piston Motor requires a case drain line.

True Shaft Technology

The 50EX HD features an electronically balanced cutter drum with serviceable hubs. This ensures straight shafts that are reliable, durable, and vibration-free.

Machine Specific Coupler Included With Purchase

Purchase of the 50EX Includes Universal Bolt on Mount and Machine Specific Coupler at no extra charge, excluding machines that require Wainroy Tag Mounts. Please enter your machine's make and model at checkout in order to ensure accuracy, or give us a call at 1-866-966-2538.  *Overall weight may vary depending upon mount


  • Thumb saddle included standard
  • Thumb saddle allows operator to punch and pick up obstacles, logs and debris
  • Machine Specific Coupler included with purchase (please enter your machine make and model at check-out)
  • High performance cutter drum
  • True Shaft Technology
  • 5 Pound Hammers
  • Heavy-Duty, Single-Piece Frame
  • Bolt-On Chain Guards are easily replaceable if damaged
  • Tungsten shoe hammer
  • Wire proof bearing protectors to protect drive components
  • Exceeds SAEJ1001 safety standards
  • Composite dampener washer
  • Powerful Piston motor standard for high-pressure power units up to 5,000 PSI

What's Included?

  • Excavator Brush Flail Mower 
  • Machine specific mount (optional)
  • Flat faced couplers
  • Hydraulic hoses
  • Owner's manual
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Skid Steer Solutions LLC relies on trusted manufacturers to supply and support the products sold on SkidSteerSolutions.com and its representatives. The majority of attachment products for sale 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. Items sold as "demo", "return", "resale", "prototype", or "closeout" are generally not covered by warranty. Please see each manufacturer's limited warranty on our Warranty Page.


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