Features of JS2000: 1. This concrete mixer uses high-chromium and high-molybdenum scale boards and stirring pieces, with a long service time. 2. Shaft seal is applied with patented air pressure seal, which can effectively prevent the leakage of mortars. 3. Auto-lubrication system ensures the mixing system can operate continually for a long time. 4. Opening gates mechanism directed by hydraulic can adjust the opening angle of discharging door in accordance with the need, which effectively prevents overspill while discharging the finished materials into truck-mounted concrete mixers. Application of JS2000: This concrete mixer is ideal for mixing stiff-consistency concrete, semi-stiff-consistency concrete, plastic concrete and other kinds of concrete in different proportional ratios.