Semolina Dryer
Reduces semolina moisture to improve shelf life. Drum dryer (500 kg/hr) or pneumatic dryer (1–1.5 t/hr).
Flour Milling & Processing Machines
Models: BUI-1500BUI-2000BUI-3500
Vertical roaster-mixer-dryer for roasting flour, flakes and other materials in high capacity. Three models.
Video demonstration available on request.
The DPG Roasting Section is a vertical roaster-mixer-dryer in which flour, flakes and a variety of other materials can be roasted in high capacity.
Product is fed into a vertical heated vessel where an agitator keeps it moving so that it roasts and dries evenly, and it is discharged by screw at the bottom.
Technical data
| Model | A | B | C | D | E | F | Capacity on wheat flour* |
|---|---|---|---|---|---|---|---|
| BUI-1500 | 3730 | 3490 | 960 | 1120 | 500 × 300 | 200 × 280 | 2–3 |
| BUI-2000 | 3820 | 3620 | 1220 | 1380 | 500 × 300 | 200 × 280 | 3–4 |
| BUI-3500 | 4190 | 4010 | 1600 | 1750 | 500 × 300 | 200 × 280 | 4–6 |
Dimensions in mm, as given in the DPG catalogue. Letters refer to the dimension drawing. *The catalogue lists this column as "Capacity on wheat flour (in kg)". Confirm the unit and basis with DPG.
| Machine type | Roasting Section |
|---|---|
| Category | Flour Milling & Processing Machines |
| Process stage | Conditioning |
| Suitable material | Wheat flour, Flakes, Gram / besan, Sattu and other materials |
| Manufacturer | DPG Milling World, New Delhi, India |

Key benefits
Roasts, mixes and dries in one vessel
Vertical design saves floor space
Three model sizes
Suitable for flour, flakes and more
Download the full DPG machines catalogue, or save this page as a one-page data sheet.
Related machines
Reduces semolina moisture to improve shelf life. Drum dryer (500 kg/hr) or pneumatic dryer (1–1.5 t/hr).
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MS/SS pin mill with variable-speed screw feeder, 500–10,000 kg/hr across three models, for medium-fine and coarse grinding.
FAQ
Vertical roaster-mixer-dryer for roasting flour, flakes and other materials in high capacity. Three models. Typical applications: Sattu plants; Roasted flour and besan; Nutri-food and ready-mix lines.
The DPG catalogue lists BUI-1500, BUI-2000, BUI-3500. Capacity on wheat flour: 2–3 · 3–4 · 4–6. Full dimensions are in the specification table on this page.
The price depends on the model, capacity, construction material and any options or automation required. Use “Request Price” on this page with your requirement and DPG will send a quotation.
Suitable materials include wheat flour, flakes, gram / besan, sattu and other materials. For other materials, contact DPG to confirm suitability.
Yes. DPG provides installation and commissioning support, spare parts and after-sales service. The scope for your order is set out in the quotation.
Request a quote
Share your grain, finished products and required capacity. DPG will reply with suitable machines, specifications and a quotation.