The automatic fish killing machine is a high-efficiency processing equipment designed for cleaning, scaling, gutting, and killing fish with a capacity of 100–120 fish per hour. It is widely used in fish processing plants, seafood markets, and food factories.
This commercial fish processing machine can handle a wide range of fish types, including freshwater and marine fish such as carp, tilapia, grass carp, catfish, and sea bass.


Commercial Fish Killing Machine Applications
The fish processing machine is suitable for:
- Seafood Processing Plants
- Fish cleaning and preparation
- Food Processing Industry
- Pre-processing for frozen fish products
- Fish Markets
- Fast fish handling and cleaning
- Catering Industry
- Central kitchen fish preparation


Fish Descaling and Gutting Machine Working Principle
The fish killing and gutting machine works through a combination of mechanical cutting and water flushing systems:
- Fish enter through the feeding inlet
- The scaling mechanism removes fish scales
- The gutting system cuts and opens the fish’s belly
- Internal organs are removed automatically
- Water spray cleans the fish during processing
- Finished fish are discharged from the outlet
This integrated process improves efficiency and reduces manual labor.

Fish Slaughtering Machine Structure
The automatic fish killing machine mainly consists of:
- Feeding inlet
- Discharge outlet
- Machine frame
- Main motor
- Gutting motor
- Gear reducer
- Chain transmission system
- Electrical control cabinet (PLC control)
The PLC system allows adjustment of:
- Gutting depth
- Cutting length
- Processing speed
The machine frame and outer shell are made of stainless steel, ensuring durability and hygiene.

Automatic Fish Killing Machine Specifications
| Модель | Capacity (fish/h) | Power (kW) | Gutting Motor (kW) | Dimension (mm) | Материал |
|---|---|---|---|---|---|
| SY-300 | 100–120 | 1.5 | 0.25 | 1000×540×950 | Stainless steel |

Features of Fish Killing Machine
Multi-Function Integration
Combines scaling, gutting, cleaning, and killing in one machine.
High Processing Efficiency
Processes up to 120 fish per hour, improving productivity.
Clean and Hygienic Processing
Built-in spray system ensures clean removal of scales and viscera.
No Damage to Fish Meat
Designed to protect fish skin and maintain product quality.
Adjustable Processing Parameters
The PLC system allows flexible adjustment of cutting depth and size.
Durable Stainless Steel Structure
Ensures corrosion resistance and meets food safety standards.

FAQs
What types of fish can this machine process?
It can process carp, tilapia, grass carp, catfish, sea bass, and other fish.
What is the processing capacity?
About 100–120 fish per hour.
Does it damage fish meat?
No, it is designed to protect fish skin and meat.
What material is used?
Stainless steel for food-grade safety.
Contact Us for Fish Killing Machine Price
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Contact us now to get:
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Send your inquiry today and improve your fish processing efficiency!
