Patented conductive-ring electric heating bonded to the rotating drum roasts peanuts, soybeans, sesame and rapeseed evenly — no open flame, no smoke, no scorched batches. Six sizes from small workshop to plant scale, with insulated jackets that keep heat loss to a minimum.
Roasting decides how much oil the press can recover — and how it tastes. An electric drum keeps every seed tumbling through evenly heated steel, so cell walls open uniformly without the hot spots that coal or wood fires create. The result is more oil per batch and a clean, consistent aroma.
Electric heating also means a cleaner workshop and simpler compliance: no flue, no ash, no fuel storage. A thermostat holds the drum at your set temperature and cuts power automatically when the material reaches it — one operator can run several machines. See our roasting temperature chart for crop-by-crop settings.
| Model (per batch) | Heating Power | Drive Motor | Drum Size |
|---|---|---|---|
| 60 type (30 kg) | 10 kW | 0.75 kW | Φ50×63 cm |
| 100 type (50 kg) | 15 kW | 0.75 kW | Φ70×63 cm |
| 150 type (75 kg) | 24 kW | 0.75 kW | Φ70×96 cm |
| 200 type (100 kg) | 30 kW | 1.1 kW | Φ80×96 cm |
| 300 type (150 kg) | 40 kW | 1.5 kW | Φ90×125 cm |
| 500 type (250 kg) | 70 kW | 3 kW | Φ100×150 cm |
Heating elements attach evenly around the drum itself, so heat enters the material from all sides — even roasting, no sticking, no burnt patches.
An external insulation layer wraps the heating ring, cutting heat loss and electricity cost while keeping the workshop cooler.
Set drum and material temperature; the roaster holds it and stops heating automatically at the set point.
Quiet, low-cost transmission with easily sourced parts — chain drive keeps maintenance simple in remote workshops.
A side-opening drum version (60/100/150) discharges faster and makes internal cleaning and maintenance easier.
For most modern oil mills, yes: temperature is controllable to the degree, there is no smoke or ash, and roasting is more even. Coal or wood drums still suit areas with unreliable power — we supply both types.
Peanuts, soybeans, sesame, sunflower seeds, rapeseed and most tree nuts. The drum keeps material tumbling, so different seed sizes roast evenly; only time and temperature settings change between crops.
Heating power ranges from 10 kW on the 30 kg batch model to 70 kW on the 250 kg model, plus a small 0.75–3 kW drive motor. Three-phase supply is required for the larger sizes.
Yes. The thermostat monitors set temperature and cuts heating automatically when the drum or material reaches it, then re-engages to hold the set point — protecting both flavor and energy bills.
Roasting performance is the same. The side-open structure (60, 100 and 150 sizes) opens along the drum side for faster discharge and easier cleaning — handy where one machine switches between crops frequently.
Tell us your raw material, daily capacity and budget — our engineers will recommend the right configuration and send a factory-direct quote within 24 hours.
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