Can mold products up to those close to the cylinder stroke since clay block is extracted from end-on through the automatic split furnace. The cycle time can be reduced, because the position where the round trowel end face rises slightly higher than the top end face of the clay block can be set as the cylinder rising end. Smooth inching is achieved by the proportional valve. Setting levels from 0 to 15 are allowed through inching 4-section variable. Round trowel driving motor: 200 V, 0.75 kW, 4 P Cycle of motor: 30 rpm to 350 rpm Inverter variable speed Machine size: H2850×W900×D1300 Hydraulic unit (with fan cooler): 11 kW, 4 P, 250 L Unit size: H950×W1055×D870 Gross weight: 2800 kg (including hydraulic unit) Molding cylinder: φ80×850 Split furnace open/close cylinder: φ40×150 (two cylinders: left and right) Maximum clay block size: φ200×800 Change of clay block diameter: Change by setting the second split furnace in the first split furnace by the sleeve method. Change of clay block length: Change using an inner spacer.