Tierny unit for cleaning grain ASTB-800 You can buy triennia blocks at best price: Tierny block with one cylinder (or puppet, or osojnik) – 243 000 RUB. with VAT Tierny block with two cylinders (puppet and osojnik) – 486 000 RUB. with VAT Performance on wheat – 7-8 t/h Installed capacity of 4.5 kW Tierny unit certified. Delivery to all regions of Russia. CALL us! Analog BTM-800, head 10.90 000, tierny unit head 40, tierny unit head 10.