Concentric Shaft Mixers

Highly-engineered systems for medium-high viscosity applications requiring premium performance.

Concentric-shaft agitators are generally used for blending of medium or high-viscosity fluids with a range of phases including gases, liquids, and solids.  Within our concentric-shaft agitator offering, we can customize all design elements including blade technology, shaft size, seal type, mounting configurations and gearbox selection.  Given the complexity involved with integrated shaft-within-a-shaft designs, each of which operate at their own speed, careful consideration is given to all machined components, drive assemblies, seal designs, etc, to ensure that desired mixing synergies are achieved.

Options & Accessories
Floor-Mounted with Lift

Stainless Steel: 304, 316, 17-4 PH
Specialty Alloys: Hastelloy, Inconel
Carbon Steel: High-Strength

AC Variable Frequency Speed Adjustment

Mechanical Speed Adjustment for Cost-Effective Control in Explosion-Proof Areas

Taper-Lock Rotor Attachment for Blade Positioning and Height Adjustment

Vertical blending and agitation systems should always be installed in accordance with local codes and safety requirements.

Steelcraft's concentric shaft designs place the high-speed shaft in the center of your batch. This allows for more uniform batch movement, larger blade-to-tank ratios and larger, more robust drive train components as compared to a dual- or triple-shaft mixer. The end result is a more homogeneous batch in less processing time.

Yes. Steelcraft stands behind its products, and warranty information for concentric-shaft mixers is included in our general terms and conditions, available here.

Yes. Due to the complex nature of our products, Steelcraft can provide ongoing support and service to varying degrees based on customer requirements.

Yes. Steelcraft provides a full range of standardized mixing blades and can also provide replacement blades and impellers for custom applications and competitors' equipment.

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