Astec Concrete Twin-Shaft Mixer

Specifically Designed for High Production, Longevity, Durability and Performance Mixing

Advantage of Spiral Mixing Concept

• This mixing tool arrangement allows for the creation of an uninterrupted spiral on each mixing shaft.
• The mixing process takes place in the center of the mixer,therefore reducing wear zone and allowing the rapid mixture of batch ingredients.
• The intensive material mixture occurs in the turbulent overlap area of the two mixing circles in a rapid movement allowing material to move quickly throughout the mixer during the entire mixing process.

Features

• 0.7’’ (18 mm) wear plates
• Wide range of models from 2.6 yd³ (2 m3) to 24 yd³ (18 m3)
• Cast tiles with 610 BHN, for maximum longevity
• Stone or material sizes up to 7’’ (180 mm)
• Replacement parts are available worldwide
• Specifically designed for efficient cement dispersion in slurries
• Powerful gearboxes for maximum power
• Centralized automatic greasing system for seals and bearings with working pressure up to 4,300 psi
• Specially designed mixing arms to reduce wear and encouragespiral concept mixing at slower speeds

Options

• Profiled mixer cover to prevent build-up and reduce cleaning time
• Double paddle arrangement for more mixing efficiency
• High pressure cleaning system
• Customization of your mixer to suit your unique needs
• Multiple discharge opening with actuators and independent hydraulic group
• Customization of your mixer to suit your unique needs