55 gallon Drum Mixers &
Barrel Mixers

55 gallon drum mixer - Customized mixer solutions

55 Gallon Drum Mixer Customized for your application or process

Dynamix carries a wide variety of 55-gallon drum mixers: drum bung mixers, barrel mixers, and open drum mixers for many applications or manufacturing process use. Whether you need drum agitators to be mounted through a small 2″ NPT bung mount; with a lid to mount on an open-top drum; or clamping the mixer on the side lip of the drum, we have a utility mixer solution for you. 

For open drums, an open drum lid mount could be one option for you, or maybe one of our universal drum mounts (UDM).  Remember, drums do not have baffles, and tilting the mixer (off-set) while mixing will improve your mixing efficiency, in essence removing the vortex when mixing directly through the center bunghole. 

Call Dynamix today and we can find the best drum mixer for your process or application.  Our engineers are happy to talk about mixers and the science behind mixing.

Call Us Today 1.877.331.0045 or Request a Quote

55 Gallon Drum Mixers and Barrel Mixers

55-gallon drum mixers are some of the most widely used mixers in the process industries. That is why the Dynamix drum mixer line offers several options for your drum types.

The MMX 1000 Series mixer is primarily a 55-gallon drum mixer with options that adapt to various drum types; 55-gallon drum or less.  Plastic or stainless steel. Open or closed head drum. For light-duty or small tank applications we also offer the MMX 2000 Series mixer. The MMX 2000 Series offers economy in larger applications.

The MMX line is largely focused on small volume 45, 50, or 55-gallon drum mixer applications.

55 Gallon Drum Mixer Bung Mount

Closed 55 Gallon Drums Mixers

55-gallon closed drum mixers are the solution to mix and suspend products throughout the product supply chain. In particular, for closed-head 55-gallon drums that have a 2″NPT port, we offer our bung mount mixer. This drum mixer is specifically designed to enter a closed-head drum tank and provide increased mixing via collapsible impellers.

55 Gallon Drum Mixer Lid Mount

Open 55 Gallon Drum Mixers

Open drum mixers for 55-gallon drums are a workhorse in the mixing product line. As with all MMX Series drum mixers, our standard offerings come in many configurations and dimensions.

General 55 Gallon Drum Mixer Configuration


HP Range: 1/2 to 2.0. Air electric, variable speed, explosion proof, and more

gear reduction

5:1, 10:1, 21:1. Large gear ratios offer torque capacity and low RPM mixing


MMX Series: available option of Bung Mount or Lid Mounts (Closed Drums), Clamp Mount (Open Drums)
UDM Series Option: available for use on bung mounts located on one side of the lid and open drums

impellers - Fixed or collapsible

Collapsible impellers offer increased mixing through 2″ opening

view our catalog of economy MMx Drum Mixers & make a quick purchase

Process Guarantee is not available for a quick purchase item

view our catalog of economy MMx Drum Mixers & make a quick purchase

Work with our applications engineers to find a customized mixer solution 

Features of Dynamix 55 Gallon Drum Mixers

Open and Closed Head Small Tank Mixer

Open. Closed. Universal

Maximum Mount Flexibility

Dynamix’s innovative “Universal Drum Mount” (UDM) makes the drum mixer both versatile and portable. Specially designed to mount on both, open head and closed-head drums, it can be used on multiple tank types in different areas of a plant, giving you unparalleled flexibility in a single drum mixer.

  • Clamp Mount
  • 2″ NPT Bung Mount
  • Drum Lid Mount
  • Universal Drum Mount (UDM)
collapsible impeller for utility mixing

Collapsible Impellers

Big Tank Mixing in a Drum

Our 4-bladed collapsible impellers allow blades up to 8″ in diameter to enter through the small openings of a barrel or drum and create the controlled mixing environment you expect from larger mixers. Product quality, mixer performance, and energy efficiency increase with a properly sized impeller.

  • Pitch
  • Radial
  • Dynaflow ™ Airfoil
  • Fixed or Collapsible
drum mixer selection

The Right Drum Mixer

For Your Application

At Dynamix, we provide you with a solution, not just a mixer. The difference? We consider your product, process, and environment, and then size a mixer for maximum performance and efficiency. Our drum mixers can ensure the quality of your product, no matter the industry or application:

  • Paints & Coatings
  • Sealants & Adhesives
  • Inks & Dyes
  • Chemicals
  • Polymers
  • Polyurethane
  • And Many More…


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