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BMX-600 Full-Size Skid Steer Cement Mixer Attachment | Eterra

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1,843.00 LBS
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BMX-600 Mix and Go Cement Mixer Attachment

The Eterra BMX Cement Mixer become a huge hit upon product release. These cement mixer attachments work excellent on Skid Steers and Compact Track Loaders and have become one of the top solutions for small batch cement mixing. Because of that boom, Eterra is able to offer an even larger model. Meet the BMX-600 Cement Mixer attachment for Skid Steers, Compact Track Loaders and Telehandlers. Featuring a massive 21 Cu. Ft. mixer bucket, the BMX-600 has the strength and capabilities to mix and pour massive amounts of cement quickly, efficiently, and accurately. Eterra products are always designed to provide value by giving you more than one purpose.  The BMX-600 fits the bill to a tee.  

The BMX-600 Concrete Mixer attachment is suitable with full-size skid steer and compact track loaders. When selecting this model, please note the weight of this attachment when full is 4,564 pounds. 

Select Product Options Above

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  • 21 Cu. Ft. Mixer Bucket with plenty of room to transport with no spillage
  • Galvanized steel side chute and top grate for great looks and durability
  • Hydraulically operated center chute makes single person operation easy
  • Spring assisted side gate locks the gate in place and aids in the actuation
  • Sprocket and chain drive system is completely enclosed and sealed to keep it out of harms way
  • 5 foot flexible hose provided for easy pouring
  • Easy to lift grate makes it easy to clean
  • Integrated top bag cutter to make bag splitting easy
  • Hardox 400 steel paddle/auger style drive is suitable for concrete and grout
  • Precision laser cut parts, CNC forming and robotic welding creates a high quality finished product
  • Pad mounting holes for excavators to connect to so this becomes a dual purpose product with just a few turns of a wrench
  • Drive system is reversible so that you can mix and dispense using your hydraulics
  • Polyurethane seals with 90 shore hardness.

VIDEO DEMONSTRATION: Mixing Concrete 101 with the BMX-250

Mixing Concrete 101:  We recommend using Redimix/Quikrete for the best results.

A typical mix is 1 part water, 2 parts cement and 3 parts sand/gravel by volume. A dry mix should be mixed first with the water added slowly. If a slump cone is available, adjust water to achieve a 2" - 3" (51 - 76mm) slump. The final water content should be approximately 6 - 9 pt (2.8 - 4.3L) of water per 80 lb (36.3 kg) bag of concrete. The easiest way for you to achieve the best results is to use bagged pre-mix in 80 lb. bags. Each bag provides .60 cu. ft. of finished concrete. This translates to 15 bags of mix per batch. The current price today per bag is about $4. For small batch on demand concrete, it does not get much better.  


The first time you create a batch it is advisable to use a 55 gallon barrel that is prefilled with water. Use a white 5 gallon pail and measure 4 gallons inside the pail and draw a line inside the bucket so you can scoop a predetermined amount each time you fill the bucket. The idea is to add enough water to the mix and keep track of how much water you have used so that each consecutive batch will be the same consistency. 

On-Site Mix

If you choose to mix the entire batch on your own, it is still advisable to buy your sand/gravel premixed to insure the quality you would expect for a professional batch. If you still would like to mix your own then scoop enough sand/gravel into your mixer to cover the paddles. Add 1.5 bags of Portland Cement per batch for 4000 psi concrete or 2 bags per batch for 5000 psi concrete. Once you have added water, the mixture will compress so you can add more sand/gravel mix to top off the batch. Once the batch is thoroughly mixed, it is safe to transport to the pour site.


Lots of water with some pea gravel added. Run the mixer for a few minutes and rinse any other spots that you see that have lingering traces of mix. A small spray bottle with diesel added will help to keep everything from rusting and sticking the next time you use your mixer.

Eterra products are supported by a full parts service, please click here to view parts and contact Skid Steer Solutions with any requests/questions.

Cement Mixer Specifications - Click the Icon Below


Width (IN):
Capacity (GAL):
Transmission Type:
Chain Drive
Empty Weight (LBS):
Full Weight (LBS):
Flow Rate (GPM):
Max Pressure (PSI):
Paddle Material:
Seal Material:
Polyurethane 90 Shore Hardness

Product Videos

Skid Steer Cement Mixer - Eterra BMX-250 and the Mix & Go Line! 05:22
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Skid Steer Solutions, Inc. offers a 1-Year Limited NO-HASSLE Warranty on all attachment products and their accessories purchased from our website, please visit our warranty page for full details. Our warranty on parts and wear parts is dependent upon the manufacturer's warranty. Please visit our warranty page for more information. To learn about our returns policy, please visit our Shipping and Returns page for the full details.

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