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Skid Steer Mix and Go Concrete Mixer Attachment | Eterra

Skid Steer Mix and Go Concrete Mixer Attachment | Eterra

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838.00 LBS

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Eterra Mix and Go Skid Steer Mounted Concrete Mixer

The Mix and Go Concrete Mixer is a dynamic and intelligently designed product offering under the Eterra brand. It is a heavy duty skid steer mounted concrete mixer that allows you to scoop up the material, mix it on the go and then dispense the material in three different methods. A manual side chute allows the operator to efficiently dispense the concrete from the side of the attachment. It also has a hydraulically operated center chute with a dispenser hose that gives the operator even more flexibility to place the material anywhere. The center chute not only lets you dispense concrete but it also works as a sand bag filler. You can also just pour the finished batch out the front of the mixer in one big pour. 

Mix and Go Concrete Mixers use a heavy duty steel hopper and Hardox 400 steel mixing paddles, an simple and efficient chain drive system, and utilize a durable cutting edge for scooping material. A removable grade incorporates bag splitters to make loading the hopper that much more simple.

If you need a unit with more than 16 cu. ft. capacity, check out the BMX-600 (21 cu. ft. capacity)

Select Product Options Above

  • Select Concrete Mixer Model
  • Select Attachment Control Device


  • 9 Cu. Ft. - 16 cu. ft. Mixer with plenty of room to transport with no spillage
  • 3 models available in 3 sizes to suit your needs
  • Galvanized side chute and top grate
  • Hydraulically operated center chute
  • 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
  • 8 inch diameter for bottom chute 
  • 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

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

Weight (250 - 450 - 600):
838 - 1009 - 1389 lbs.
Weight - SAE Loaded (250 - 450 - 600):
2161 - 3362 - 4564 lbs.
Flow Range:
11 - 22 GPM
Max Pressure:
2900 PSI
3/8" - 3500 PSI
Volume (250 - 450 - 600):
66 - 119 - 159 Gallons
Drive Base:
Chain and Sprocket Drive
Capacity (250 - 450 - 600):
9 Cu. Ft. - 16 Cu. Ft. - 21 Cu. Ft.
Width of Hopper (250 - 450 - 600):
58 - 64 - 75"
Paddle Material:
Seal Material:
Polyurethane 90 Shore Hardness
Steel Surcharge:
Max Aggregate Size:
1.25" Diameter

Product Videos

Eterra Skid Steer Concrete Mixer Overview | Skid Steer Solutions 01:55
  • Eterra Skid Steer Concrete Mixer Overview | Skid Steer Solutions
    There's a reason Eterra's BMX skid steer concrete mixers are regarded as the best in the industry, built more heavy duty, with more convenient features, and eventually providing operators with a better return on their investment. In this video Nate goes over the elements of these mixers that set them apart from other skid steer concrete mixers. Click here for more details including pricing, photos, and specs on these attachments: Thank you for watching, and if you're interested in learning more about us and our products, just visit our website! Meet the faces and hands behind Skid Steer Solutions: Did you know we're a proud supporter of Monster Energy Supercross Racers?
  • Skid Steer Concrete Mixer - Eterra BMX-250 and the Mix & Go Line!
    The Eterra Mix and Go Cement Mixers are North America's most exciting introduction to the world of small batch cement mixing. It's small, it's durable, but it delivers a productive payload time and time again. Click here for more Product Information: Rob from introduces, thoroughly explains the features and then demonstrates the various different methods for mixing and pouring cement with the BMX Series of Skid Steer and Excavator Cement Mixers. The Eterra Skid Steer Cement Mixer has 4 Models: [1] BMX-100 for Mini Skid Steer Loaders [2] BMX-250 for Skid Steer and CTL Loaders [3] BMX-450 for Skid Steer, CTL and Telehandler Loaders [4] (NEW by popular demand!) BMX-600 for Skid Steer, CTL and Telehandler Loaders Visit to learn about the manufacturer.
  • Cement Mixer Attachment - How to operate a BMX Mix & Go Cement Mixer
    Rob and the team at provide a thorough demonstration of how to scoop and then mix concrete with the Eterra BMX-250 Mix & Go Skid Steer Attachment. Call 866-966-2538 for more information and sales.
  • How To Operate Attachments Using 14 Pin or 8 Pin Electrical Adapters | Skid Steer Solutions
    This video shows you how to operate compact equipment attachments with multiple functions using the Skid Steer Genius 14 Pin or 8 Pin Adapters. Thank you for watching, and if you're interested in learning more about us and our products, just visit our website! Meet the faces and hands behind Skid Steer Solutions: Did you know we're a proud supporter of Monster Energy Supercross Racers?
  • Buying a skidsteer concrete mixer
    Using a new "Eterra Mix and Go 250" concrete mixer on a bobcat skid steer to mix and pour concrete in sonotubes for a deck foundation. Here is the link to the product mixer, there are 3 sizes, 250, 450, and 600 - Get 5% off of any size Mix and Go Cement Mixer using YOUR custom coupon code at, CAMARATA5.
  • Bought a new CEMENT MIXER for the skid steer. (Building a new pump house)
    CHECK OUT THE WEBSITE\/\/\/\/\/\/ VBELTANDSON.COM EMAIL VBELTANDSON@GMAIL.COM Check out the link for the mixer!!

Skid Steer Solutions LLC relies on trusted manufacturers to supply and support the products sold on or 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. 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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