1212 Hydraulic Double Roll Sand Making Machine | Full Specs ✅ Core Technical Parameters: - Roller Diameter: 1200 mm - Roller Width: 1200 mm - Max Feed Size: ≤30 mm - Matched Motor: 2×90 kW - Production Capacity: 120–150 t/h - Structure: Full hydraulic buffer system, wear-resistant alloy roller shell This heavy mining machinery is ideal for river pebble, quartz, limestone, nickel ore fine crushing & artificial sand making. Stable output, low over-crushing rate, easy maintenance for mineral processing plants. www.maxrocktech.com Whatsapp:+8615225807353/+6285283833172 #RollCrusher #SandMakingMachine #MiningMachinery #MineralProcessing #AggregateEquipment - @crushers_factory