... for sale 1. Computer control 2. Reliable performance 3. Long service life HZS50 (50m3/h) good quality concrete batch plant ... Cement, water, additive weighing system4. Full automatic control systemincluding:computer, computer display, printer, control room, electricity cabinet, control cabinet, monitoring ... Parts Supply TimelyWarranty: 15 months HZS50 (50m3/h) good quality concrete batch plant for sale