Specialty Manufacturerof Powder
and Granular Material Feeders



Rotary-type grain steamer, with a self-aligning bearing

Steams, cools, and discharges while rotating.

  1. Discharges the entire volume of grain without clumping.
  2. The automatic gate and agitating effect allow uniform steaming and cooling.
  3. Reduced energy loss.

YOSHIKAWA's rotary grain steamer steams, cools, and discharges grain while the drum is rotating, so that the grain does not adhere to the inner wall of the drum and the entire volume of processed grain can be discharged.
The automatic gate, as well as the agitating effect of the drum's rotation, has enabled uniform steaming and cooling and reduced energy loss.


Model GST-10 GST-15 GST-20
Effective capacity 1.7 m3 2.5 m3 3.3 m3
Feeding Capability 10t / Batch 15t / Batch 20t / Batch
Motor capacity 1.5 kW 2.2 kW 2.2 kW
Totally-enclosed,fan-cooled,outdoor motor
Power source Three-Phase AC 200 / 220 V 50 / 60 Hz
Materials C / S (Options : SUS304)
Attachments Cooling fan/Manual gate valve/Control panel
  • Specifications are subject to change without notice for product improvements.
  • Contact us when capacities other than those shown above are needed.


Please feel free to contact us for a consultation, inquiry, or request for a quotation regarding our products.
We also accept inquiries by phone or fax.


Phone inquiry hours: 8:30 a.m. to 5:00 p.m. Japan time
(except Saturdays and Sundays)
Fax inquiries can be received at any hour.