Complete Pellet Lines — Turnkey 1–20 t/h Feed Production Solutions
BIG WIN complete pellet lines integrate grinding, mixing, pelleting, cooling and packing in one continuous flow. From SZLH250 to SZLH420, we engineer turnkey poultry, livestock and aqua feed lines with stable output, low energy consumption and consistent pellet quality.
Why Choose BIG WIN Complete Pellet Lines
Modular, energy-efficient feed pellet plants for poultry, livestock and aqua feeds.
From intake, grinding, mixing, pelleting, cooling to packing — all equipment matched and wired by one team.
1–20 t/h continuous output with optimized binning and dosing, keeping pellet quality and size consistent.
Matched motors, VFDs and conditioning reduce kWh/t by 10–20% versus mismatched lines.
Handles poultry, pig, cattle and aqua feed formulas with quick changeovers and recipe storage.
Good access, wear parts standardization and clear maintenance platforms reduce downtime.
Lines designed with 20–30% capacity reserve and space for future silos or extra pellet mills.
Complete Pellet Line Range
Four standard pellet line platforms, customized to your capacity and formula.
SZLH420 Feed Pellet Line
8–12 t/h complete line for broiler/livestock feed. Main pellet mill: SZLH420; Pellet dia: 2–6 mm; Power of pellet mill: ~110 kW; Typical workshop: 30m×15m×10m. Includes grinding, batching, mixing, pelleting, cooling, screening and packing.
szlh350 feed pellet line
5–8 t/h medium-size line. Suitable for poultry and pig feeds. Main pellet mill: SZLH350; Power: ~75 kW; Pellet dia: 2–4 mm; Compact layout for small and medium mills.
SZLH320 Feed Pellet Line
3–5 t/h starter plant for local feed factories. Pellet mill: SZLH320; Power: ~55 kW; Ideal for poultry and small ruminant feeds, with manual or semi-auto batching options.
SZLH250 Feed Pellet Line
1–3 t/h small pellet line for farms or start-up plants. Pellet mill: SZLH250; Power: ~37 kW; Simple layout, low initial investment, suitable for on-farm feed production.
Complete Pellet Line Selection & Price Estimator
Enter capacity, main raw material and automation level — we estimate the right line (SZLH250/320/350/420) and price band.
Line Comparison & Selection Guide
Compare SZLH250/320/350/420 lines and follow our simple steps to select the right plant size.
Target yearly tons = capacity (t/h) × hours/day × working days. 1–3 t/h: SZLH250; 3–5 t/h: SZLH320; 5–8 t/h: SZLH350; 8–12 t/h: SZLH420.
Mainly poultry? Standard conditioner is enough. Aqua feed or high fiber? Upgrade conditioning, crusher and cooler.
Basic: manual batching, lower cost. Standard: semi-auto batching. Advanced: full PLC, recipe and report.
We design intake, grinding, batching, pelleting, bulk & bag packing around your existing building.
Key Pellet Line Comparison
| Feature | SZLH250 Line | SZLH320 Line | SZLH350 Line | SZLH420 Line |
|---|---|---|---|---|
| Typical Capacity (t/h) | 1–3 | 3–5 | 5–8 | 8–12 |
| Main Pellet Mill Power (kW) | ~37 | ~55 | ~75 | ~110 |
| Pellet Diameter (mm) | 2–6 | 2–6 | 2–6 | 2–8 |
| Recommended Users | Farms / start-ups | Local feed mills | Regional feed plants | Large commercial mills |
| Automation Options | Basic / Standard | Basic / Standard | Standard / Advanced | Standard / Advanced |
| Approx. Line Price* | [USD 60,000–90,000] | [USD 80,000–130,000] | [USD 110,000–180,000] | [USD 150,000–250,000] |
| Typical Workshop | 20m×10m×8m | 25m×12m×8m | 30m×15m×10m | 35m×16m×10m |
*Ex works, 2025 reference only. Final price depends on layout, formula, steel structure and automation package.
Typical Layout for 8–10 t/h SZLH420 Complete Pellet Line
A three-floor tower structure with raw material intake, grinding, mixing, pelleting, cooling, screening and packing in one continuous flow.
Intake & Cleaning: Receive and clean raw grains with minimal dust. Accurate Batching: Multi-bin batching scale guarantees formula accuracy. Stable Pelleting: Double-layer conditioner ensures good starch gelatinization and pellet durability. Energy Saving: Short routes, gravity flow where possible and optimized air systems cut power consumption.
Core Line Sections
Intake, pre-cleaning, silos and hammer mill house. Ensure particle size is suitable for pelleting and feed type.
Bins, batching scale and mixer. Auto dosing by formula with ±0.5% accuracy for most components.
Conditioner, SZLH420 pellet mill, counterflow cooler and screener. Stable pellets with low fines.
Bulk bins or bagging section (manual or auto packers) with sealed conveyors and dedusting.
Central control room with PLC/SCADA, line status display, recipe management and alarms.
Visual Flow Diagram – SZLH420 Line
Shows product flow from grain intake to finished pellet packing for 8–10 t/h plant.
Main Equipment in a Typical Line
| Section | Key Equipment | Capacity (t/h) | Notes |
|---|---|---|---|
| Intake & Cleaning | Intake pit, cleaner, magnet | 10–15 | Protect downstream equipment |
| Grinding | Hammer mill | 10–15 | Adjust particle size for formulas |
| Batching & Mixing | Batch bins, scale, mixer | 8–10 | Formula accuracy & uniformity |
| Pelleting | SZLH pellet mill | 8–10 | Core capacity section |
| Cooling & Screening | Counterflow cooler, screener | 8–10 | Stable pellets, low fines |
| Finished Handling | Bulk / bag packing system | 8–10 | Manual or auto bagging |
Layout can be adapted to your existing workshop (steel structure or concrete) and future expansion plan.
Cost Estimation for Complete Pellet Lines
Indicative 2025 pricing for SZLH250–SZLH420 pellet plants including equipment, auxiliaries and services.
SZLH250 Line (1–3 t/h): ~USD 60,000–90,000 SZLH320 Line (3–5 t/h): ~USD 80,000–130,000 SZLH350 Line (5–8 t/h): ~USD 110,000–180,000 SZLH420 Line (8–12 t/h): ~USD 150,000–250,000 Final cost depends on steel structure, silos, automation and local installation scope.
Typical Cost Breakdown
| Item | Share of Total | Typical Range (USD) | Details |
|---|---|---|---|
| Main Processing Equipment | 55–65% | $50,000–160,000 | Grinder, mixer, pellet mill(s), cooler, screener, packers |
| Auxiliaries & Conveying | 15–20% | $15,000–50,000 | Elevators, conveyors, dust system, airlocks, bins |
| Electrical & Control | 10–15% | $10,000–40,000 | Motors, cables, MCC, PLC/SCADA, field wiring |
| Installation & Commissioning | 10–15% | $10,000–40,000 | On-site guidance, commissioning, training (local labor excluded) |
Shipping and import duties vary by country. We can quote FOB, CFR or DAP on request.
Use existing building, start with one pellet mill, manual packing and upgrade later.
Better conditioning, automation and dust control usually pay back fast.
1.5–3 years depending on local feed price, raw material cost and utilization.
Higher throughput, better pellet quality and lower labor and energy cost improve payback.
Technical Specifications (Typical Line Platforms)
Key specs for the four complete pellet line sizes. We customize according to your project.
| Line | Capacity (t/h) | Main Pellet Mill | Pellet Mill Power (kW) | Pellet Size (mm) | Typical Installed Power (kW) | Recommended Users |
|---|---|---|---|---|---|---|
| SZLH250 Feed Pellet Line | 1–3 | SZLH250 | ~37 | 2–6 | 60–120 | Farms / small plants |
| SZLH320 Feed Pellet Line | 3–5 | SZLH320 | ~55 | 2–6 | 90–180 | Local feed mills |
| szlh350 feed pellet line | 5–8 | SZLH350 | ~75 | 2–6 | 150–260 | Regional feed plants |
| SZLH420 Feed Pellet Line | 8–12 | SZLH420 | ~110 | 2–8 | 220–400 | Large commercial mills |
*Above data is indicative. We size each machine according to your capacity, formula and local power grid.
Project Snapshots
Examples of BIG WIN complete pellet lines in operation.
- szlh350 feed pellet line
- Automatic batching & bagging
- Pellet size 3.0–4.0 mm
- SZLH320 Feed Pellet Line
- Manual bagging & simple automation
- Low investment, quick payback
- SZLH420 Feed Pellet Line
- Full PLC control, bulk loading
- Designed for 2-shift operation
Request a Complete Pellet Line Proposal & Price
Tell us your capacity, feed type, formula and building size. We will design a suitable SZLH line and send you a full quotation.