Profile: Rex Con, LLC engages in high production concrete batch plants. We specialize in the engineering of custom built batch plants. Wet or dry, single or dual lane, we can customize the plant with larger capacity, gravity fed cement and aggregate storage bins to meet production requirements. All our tilt mixers are equipped with emergency tilt, variable tilt-speed valve and remote operation controls. Mixer drums are available in 6, 8, 10, 12 and '12L' cubic yard capacities.