The BS-20 represents a robust solution for manufacturers seeking reliable hydraulic block production technology. Operating within a 100-120 bar pressure range, this machine delivers consistent output through its well-engineered hydraulic system. Each pressing cycle produces 8 pieces of 20×40×20 cm blocks or 20 paving stones, utilizing wooden pallets as the production base. The process is straightforward: concrete material enters the molds, receives hydraulic pressure, and transfers directly onto wooden pallets measuring 1000×920×40 mm. Products remain on these pallets throughout the drying phase, which simplifies material handling and reduces production complexity.
CONSTMACH engineers developed the control system with practical operation in mind. The Schneider PLC automation paired with a 10-inch touch screen provides operators with intuitive access to machine functions. Sensors throughout the system feed real-time data to the panel, enabling precise monitoring of production cycles. The automation stores daily production figures, giving managers clear visibility into output trends. Operators can adjust timing parameters for different block types and paving stone specifications through the user-friendly interface. This flexibility proves valuable when production schedules demand varied product runs.
The machine's design incorporates several efficiency-focused elements. A+ energy-saving classification reduces operational costs while EFF3 class electric motors provide dependable performance. The hydraulic system holds 400 liters of oil, and the 1.2 cubic meter hopper capacity maintains steady material flow during production. Vibration force comes from six motors: two 3 kW units positioned above and four 4 kW units below, generating a combined 30,000 force units. This dual-vibration setup ensures thorough concrete compaction. The classic belt and pulley vibration system offers maintenance advantages and proven reliability in industrial environments.
Production capacity reaches 100-120 pallets per hour under normal operating conditions. Over an 8-hour shift, manufacturers can expect approximately 8,000 pieces of 20×40×20 cm blocks or 20,000 interlocking pavers. Products can be stacked 5-7 rows high, optimizing yard space during the curing period. The machine handles product heights from 6 cm minimum to 30 cm maximum, accommodating various market demands. An inner swing system operated by hydraulics manages mold positioning, while a cleaning brush maintains equipment hygiene between cycles. The hydraulic-driven back system moves dried products efficiently.
The BS-20 comes with practical support features. Free spare parts accompany each machine, and materials comply with DIN and TSEK standards. CE Declaration confirms European regulatory compliance, and low voltage directives ensure workplace safety. Program selection switches between automatic and manual modes easily. Operators can stop production, hold the machine in wait mode, and resume from the exact stopping point. A forklift option enhances material handling capabilities. Remote troubleshooting through online connection minimizes downtime when technical issues arise. The 10 mm profile chassis frame provides structural integrity, and the total electrical capacity of 180 kW supports all operational demands. CONSTMACH backs the equipment with trained personnel, a 2-year warranty covering machine and spare parts, certification after training completion, and 24/7 service availability before and after purchase.
