228A+ automatic fish fillet cutting machine for medium and large fish. Precise butterfly cutting, 200–4000g fish range, up to 80 fish/min.
The 228A+ Automatic Medium & Large Fish Butterfly Fillet Cutting Machine is designed for accurate and efficient processing of medium to large fish species. The machine automatically locates the center of the fish and performs precise cutting, producing two symmetrical butterfly fillets with high consistency and minimal meat loss.
This equipment is ideal for seafood processing plants focusing on high throughput, stable fillet quality, and labor cost reduction.

The 228A+ fish fillet cutting machine is widely used for:
Automatic fish splitting and butterfly fillet cutting
Medium and large fish processing
Fresh or thawed fish filleting lines
Pre-processing before trimming, weighing, or packaging
Typical End Products:
Butterfly fish fillets
Split fillets for further trimming
Raw material for freezing or portioning
Basa fish
Pangasius (Bocouti)
Catfish
Yellow croaker
Mackerel
Spanish mackerel
Saury
Cutlassfish
Eels and similar species
The machine automatically and accurately locates the middle part of the raw material, ensuring consistent cutting results and uniform butterfly fillets.
Fish weight range: 200 g – 4000 g
Maximum fish height: ≤ 16 cm
Suitable for a wide variety of medium and large fish species
The fast processing speed allows high output while maintaining fish freshness, significantly improving production efficiency and yield.
Cutting parameters can be adjusted according to fish species and size, making the machine suitable for diverse processing requirements.
| Item | Specification |
|---|---|
| Model | 228A+ |
| Processing Capacity | 40 – 80 fish/min |
| Fish Weight Range | 200 – 4000 g |
| Max Fish Height | ≤ 16 cm |
| Power Supply | 1.5 kW, 380V, 3 Phase |
| Machine Size | 160 × 88 × 122 cm |
| Net Weight | 230 kg |
Reduces manual filleting labor
Improves cutting consistency
Enhances fillet yield
Supports continuous production lines
Easy operation and maintenance
Food-grade stainless steel construction
Smooth surfaces for easy cleaning
Designed for seafood processing hygiene standards
Suitable for HACCP-compliant production environments
Fish filleting production lines
Frozen fish processing plants
Export-oriented seafood factories
Large-scale fish preprocessing workshops
Accurate butterfly fillet cutting
Wide fish size adaptability
Stable and reliable performance
Compact footprint with high output
Ideal for medium and large fish processing
Raw material washing, grading, and pre-treatment
High-speed precision cutter
Cooking, baking, or sterilization
Rapid cooling with precise temperature control
Automated packaging, sealing, and labeling