Stationary concrete block making machine SUMAB R-300. Economy variant. With stationary machine SUMAB R-300 following concrete products are produced on efficient way:hollow blocks, insulated blocks, paving stones, curbstones and other. Technical data: Max product height: 330 mm Min product height: 40 mm Machine weight with face mix equipment an mould: 2000 kg Installed electrical power: 9 kW Main concrete hopper capacity: 600 l Maximum producing area: 750x500 mm Production capacity in 8h / 100%: Hollow block: 3 450 pieces (20x20x40 cm) Paving stone: 270-300 m2 (10x20x6 cm) Scandinavian quality at the best price!