Drying Loaders - SDL-U

SDL-U series of drying loaders combine conventional hot air drying and two-stage conveying functions into a compact unit. It is particularly suitable for using with the big tonnage moulding machines when height restriction is concerned at the workshop. The SDL-U series has a unique function of two-stage conveyingf that can transport both raw material to its own drying hopper and dried material to the moulding machine.


  • SDL-U integrates autoloading and drying into one unit, while SDL-U-HD integrates dehumidifying, drying and autoloading into one unit.
  • Adopts microprocessor and P.I.D. control system to accurately control drying temperature.
  • Occupy a small place, making movement easily and replacing units conveniently.
  • Hoppers are made of stainless steel to avoid contamination. Full functional alarming system can immediately show faults.
  • Closed-loop conveying device eliminates the possibility of moisture reabsorption during dried material conveying.
  • Hot air recycling device is equipped as a standard, featuring energy saving, no exhaust of hot air and dust, and environmental protection.
  • Standard shut-off suction box ensures no residual material after each loading process.
  • European type heat insulated hopper ensures no heat loss and no material pollution.
  • 7-day start/stop timer is standard equipment, which can be customized.
  • Heatless regenerative device of SHD-U-HD can supply dry air with relative low dewpoint to speed up material handling process.


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