EC Series — The flexible extruder that grows with you
A modular twin-screw extruder built for changing formulas and new ingredients. Steam preconditioning, touchscreen control and an extendable barrel — one machine that adapts as your product line grows.
The EC series is SunPring's new-generation twin-screw — the versatile production tool. Ingredients are cooked by a combination of heat, mechanical shear and steam; flavours and colours are added easily. It handles everything from standard fish feed to plant proteins, pulses, vegetables and fresh meat or fish.
Built for flexibility
EC series models
| Model | Main motor | Output | Typical use |
|---|---|---|---|
| EC200S | 22 kW | 80–200 kg/h | Pilot & trials |
| EC500S | 45 kW | 400–800 kg/h | Small line |
| EC1500S | 90 kW | 800–2000 kg/h | Growing plant |
| EC2500S | 110 kW | 2000–3000 kg/h | Production line |
| EC3500S | 132 kW | 3000–4000 kg/h | Mid-large plant |
| EC4500S | 160 / 185 kW | 3000–6000 kg/h | Large plant |
| EC5500S | 200 / 250 kW | 6000–8000 kg/h | Industrial scale |
What the EC series handles
Why EC
- One machine, many products — reconfigure screws and formula instead of buying a new line.
- Barrel grows with you — start short, add modules when output rises.
- Lower cost per ton — steam preconditioning cooks at low running cost.
- New ingredients welcome — plant proteins, vegetables, fresh meat/fish run flexibly.
- Easy to operate — touchscreen, open frame, fast changeover, few operators needed.
Tell us your products and target output — we match the barrel length, screw config and motor, and send a factory-direct quote within 24 hours.
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