The DSF mixer enjoys a high reputation with its performance in mixing high-strength, high-flow concrete.
The DSF mixer can strengthen your production capacity whenever it is required and provide high-quality concrete by rapid homogeneous mixing.
Dynamic 3-dimensional speedy mixing is achieved by its unique double spiral structure due to the optimal layout of paddles and arms at right angles.
The mixing time is approximately 30% shorter than conventional mixer.
Adoption of a durable liner with abrasion-resistant material and an air-sealing system greatly contribute to reducing daily maintenance and running costs.
Compact design due to the adoption of a new-type shaft-mounted reducer
Synergy effect by double spiral flow and circulating flow
Paddles and arms arrayed at the optimal angle on the shaft create double spiral flows on each shaft and intense circulating flow.
This combination of axial rotation and radial movements create a rapid three-dimensional mixing power, enabling a shorter mixing time.
Shearing effect at large crossing zone
The double spiral flows bumping against each other generate a shearing flow at three points in the crossover zone. This feature of the DSF mixer can produce high-quality concrete in less time.
Air seal system will automatically feed oil to the mixer shaft seal.
This unique system makes greasing work unnecessary and eases daily maintenance work.
The cost of greasing will be greatly reduced by this system.
Automatic cleaning system (SWAT)
The inside of the mixer is cleaned automatically by a high-pressure water jet.
All sides of the mixer are cleaned by high-pressure water jetted from a rotary nozzle.
The nozzle is taken out of the mixer while mixing, preventing any concrete from clinging.
Low adherent structure
Low-adherent structure for ease of maintenance
The DSF Mixer's dynamic movement prevents concrete adherence to the shaft and arm.
Due to the none use of bolts and the projection structure, clinging is rare compared to a conventional mixer.
JET (water-pressure device)
High-pressure injection of weighed water shortens the mixing time and reduces cleaning work after operation.
Standard architectural concrete
36 sec per batch!
High-strength, high-flow concrete
60 sec per batch!
|Mixing capacity (m3)||1.10||1.67||2.25||2.75||3.30||5.00||6.00|
|Motor||22kW x 2||30kW x 2||37kW x 2||45 kW x 2||55 kW x 2||90 kW x 2||110 kW x 2|
One of Nikko's best-selling twin shaft mixers
Nikko's Spiral Flow mixer was developed for the most homogeneous mix in the shortest possible time.
The unique single spiral-structure makes it possible to produce high-quality concrete with its dynamic and 3-dimensional speedy mixing.