{"id":12880,"date":"2024-12-04T11:14:06","date_gmt":"2024-12-04T11:14:06","guid":{"rendered":"https:\/\/www.vatech.co.uk\/?p=12880"},"modified":"2025-11-13T14:31:31","modified_gmt":"2025-11-13T14:31:31","slug":"stucco-coating","status":"publish","type":"post","link":"https:\/\/www.vatech.co.uk\/en-US\/2024\/12\/04\/stucco-coating\/","title":{"rendered":"Advanced Sand Coating Solutions for Investment Casting Foundries"},"content":{"rendered":"

Advanced Sand Coating Solutions for
\nInvestment Casting Foundries<\/span><\/h1>\n


\nIn the world of investment casting, precision and consistency are paramount. Our advanced range of sand coating and handling systems is engineered to meet the rigorous demands of modern foundries. From rainfall sanding\/stucco coating to automated sand filling, our equipment ensures optimal performance across intricate ceramic shell geometries and high-volume production environments.<\/span><\/p>\n<\/div><\/section>\n

HD Rainfall Sanders<\/span>\u00a0<\/span><\/h2>\n

Our\u00a0HD rainfall sanders\u00a0are built for controlled, efficient stucco coverage. Designed for full automation,\u00a0they\u00a0can also\u00a0feature a\u00a0loose stucco removal unit\u00a0and a lift bucket system that evenly distributes stucco across the\u00a0ceramic shell\u00a0surface.<\/span><\/p>\n<\/div><\/section>
\n

  • KEY FEATURES<\/div><\/span><\/li>
  • – Controlled stucco flow
    \n\u2013 Removable drip trays
    \n\u2013 Variable speed control
    \n\u2013 On-line filling and guarding
    \n\u2013 Base level adjustment<\/li><\/ul><\/div>
    • OPTIONS<\/div><\/span><\/li>
    • – Automatic silo filling
      \n\u2013 Dust extraction hood
      \n\u2013 Elevator feed unit
      \n\u2013 Dual-level sanders
      \n\u2013 Auto doors
      \n\u2013 Changeover trolley unit
      \n\u2013 Easy-view windows
      \n\u2013 Remote start<\/li><\/ul><\/div>
      • KEY FEATURES<\/span><\/div><\/span><\/li>
      • – Controlled stucco flow
        \n\u2013 Removable drip trays
        \n\u2013 Variable speed control
        \n\u2013 On-line filling and guarding
        \n\u2013 Base level adjustment<\/span><\/li><\/ul><\/div><\/div><\/p><\/div>\n

        DD Rainfall Sanders<\/h2>\n

        The DD rainfall sander is a compact rotary sander, designed for smaller shell geometries. The system is engineered with an integrated elevator to gently lift stucco to the upper distribution system, reducing dust and media breakdown. The integrated cleaning system ensures consistent sand quality for effective stucco coating. We can manufacture the DD rainfall sander for manual or automated operation.<\/p>\n<\/div><\/section>
        \n

        • KEY FEATURES<\/div><\/span><\/li>
        • – Compact and clean design
          \n– Variable sand flow
          \n– Adjustable sand filtration
          \n– Height-adjustable legs
          \n– Removable drip trays
          <\/li><\/ul><\/div>
          • OPTIONS<\/div><\/span><\/li>
          • – Foot pedal operation
            \n– Integral lighting
            \n– Dust extraction system
            <\/li><\/ul><\/div>
            • KEY FEATURES<\/span><\/div><\/span><\/li>
            • – Compact and clean design
              \n– Variable sand flow
              \n– Adjustable sand filtration
              \n– Height-adjustable legs
              \n– Removable drip trays
              <\/span><\/li><\/ul><\/div><\/div><\/p><\/div>\n

              Vertical Sanders<\/strong><\/h2>\n

              Our vertical sanders feature a unique\u00a0active reservoir that enhances rainfall characteristics. The vertical sander is installed with a stucco lifting conveyor to automatically transfer stucco between a lower reservoir and the active upper stucco reservoir. We have also designed the the vertical sander with level sensors for sand filling and control.<\/p>\n<\/div><\/section>
              \n

              • KEY FEATURES<\/div><\/span><\/li>
              • – Stucco lifting auger
                \n– Sand level monitoring
                \n– Usage alarm
                \n– Stucco cleaning system
                \n– Easy view windows<\/li><\/ul><\/div>
                • OPTIONS<\/div><\/span><\/li>
                • – Dust extraction system
                  \n– Automated sand filling integration
                  <\/li><\/ul><\/div>
                  • KEY FEATURES<\/span><\/div><\/span><\/li>
                  • – Stucco lifting auger
                    \n– Sand level monitoring
                    \n– Usage alarm
                    \n– Stucco cleaning system
                    \n– Easy view windows<\/span><\/li><\/ul><\/div><\/div><\/p><\/div>\n

                    Stucco Elevator & Sand Feeding Systems<\/strong><\/h2>\n

                    Efficient media handling starts with smart infrastructure. Our stucco elevator system fills rainfall sanders from floor level without interrupting robotic operations. The system includes a ground-level sand hopper, vertical tower, and discharge nozzle. Such systems provide automated sand filling.<\/p>\n<\/div><\/section>
                    \n

                    • KEY FEATURES<\/div><\/span><\/li>
                    • – Self-contained design
                      \n– Consistent discharge rate
                      \n– Efficient sand handling<\/li><\/ul><\/div>
                      • OPTIONS<\/div><\/span><\/li>
                      • – Custom discharge height
                        \n– Integration with sand feeding systems<\/p>\n

                        <\/li><\/ul><\/div>

                        • KEY FEATURES<\/span><\/div><\/span><\/li>
                        • – Self-contained design
                          \n– Consistent discharge rate
                          \n– Efficient sand handling<\/span><\/li><\/ul><\/div><\/div><\/p><\/div>

                          \n