YMEX Series Extruder — Stable Extrusion for Aquatic & Pet Feed
YMEX series extruder is used for production of floating fish feed, sinking feed, pet food and some specialty feeds. It combines pre-conditioning, precise feeding, high-efficiency barrel and screw design, and automatic control to achieve stable quality, controllable density and energy use.
Why YMEX Series Extruder
Built for stable extrusion of aquatic feed and pet food with flexible process control.
Proper pre-conditioning, screw and die design help achieve floating, slow-sinking or sinking products as required.
Designed to work with different starch, fat and protein levels typical in fish feed, shrimp feed and pet food formulas.
High-efficiency main motor and gearbox with suitable screw profile reduce kWh/t while keeping capacity.
Options for automatic temperature, pressure, water and steam control, plus data recording if needed.
Robust gearbox, bearings and barrel structure designed for long service in demanding 24/7 operation.
Can be integrated with pre-conditioner, dryer, cooler, coating, sieving and packing into a full line.
YMEX Extruder Selection & Price Estimator
Enter capacity, product type and formula information to estimate a YMEX extruder model, screw diameter, main motor power and a price band. We will verify and fine-tune after receiving your detailed data.
Technical Specifications (Typical)
Replace bracketed values with your exact data for each YMEX extruder model.
| Model | Screw diameter | L/D range | Capacity (t/h)* | Main motor (kW) | Typical products |
|---|---|---|---|---|---|
| YMEX-65 | ≈ 65 mm | [10–16] | [0.3–1.0] | [55–75] | Small-capacity fish feed / pet food |
| YMEX-90 | ≈ 90 mm | [12–18] | [0.8–3.0] | [90–132] | Floating fish feed, pet food |
| YMEX-120 | ≈ 120 mm | [14–20] | [2.0–6.0] | [160–200] | Large fish & pet food lines |
| YMEX-150 | ≈ 150 mm | [14–20] | [4.0–12.0] | [200–315] | High capacity aquatic feed & specialty feeds |
*Capacity depends on formula, target density, pellet size, moisture, process conditions, pre-conditioning and line layout. We will check in detail based on your project data.
Case Snapshots
Some typical YMEX extruder applications in aquatic feed and pet food projects.
- YMEX-90 extruder with single conditioner
- Capacity around [1.5–3.0 t/h]
- Integrated with dryer, cooler, coating and screening
- YMEX-120 extruder for dog & cat food
- Focus on shape variety and palatability
- Automatic control of moisture and temperature
- YMEX extruder producing sinking and slow-sinking feed
- Special formula and die design for higher density
- Integrated into existing grinding & mixing section
Request a YMEX Extruder Proposal & Price
Share your formula, capacity and product range. We’ll select YMEX extruder model, configuration, and design a suitable extrusion line proposal for you.