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Fish meat and bone separator

Last month, a factory owner in Surabaya called me in a panic.

His biggest supermarket client had just rejected a 2-ton shipment of Bakso (meatballs). Why? A single, tiny bone fragment was found in a sample. That is the nightmare.

You can have the best recipe in the world, but if your deboning process relies on tired workers or weak machinery, you are gambling with your reputation.

The XJT-180A and XJT-300A are not just “meat grinders.” They are differential-pressure harvesters designed to extract pure protein while rejecting the calcium and collagen networks (bones and skin) that ruin your texture.

If you are making Bakso, Chả cá (Vietnamese fish cake), or Pempek, listen closely. This is how you stop bleeding yield.

Description

The “Unspoken” Maintenance Rule

Let me give you a piece of advice that isn’t in the manual. When you wash this machine at the end of the shift, never let the meat drum dry out before scrubbing. The moment that fish protein dries inside the micro-perforations, it turns into cement.

Also, do not spray the rubber belt with high-pressure hot water (above 60°C). It ruins the elasticity of the rubber, and you’ll be replacing a $200 belt in three months instead of twelve.

📊 The “Number Trap”: Theoretical vs. Tropical Reality

The spec sheet says the XJT-300A handles 300kg/h.Let’s be honest about what that means.

If you are feeding it large, headless mackerel, yes, you will hit 300kg/h. But if you are running small “trash fish” (common for fish meal or lower-grade surimi) without heading them, your feed rate drops because the machine has to work harder to reject the larger skull mass.

Here is the real data from a client in Semarang:

Feature XJT-180A (The Starter) XJT-300A (The Workhorse) The Engineer’s Note
Voltage 220V / 380V 220V / 380V If you have 3-phase (380V), use it. Single-phase motors struggle with startup torque when the belt is wet.
Power 1.5 kW 2.2 kW The 2.2kW isn’t just faster; it resists jamming when a large spine enters the nip point.
Real Yield ~150kg/h ~260kg/h Based on 70% efficiency due to operator loading speed.
Footprint 860×800mm 950×850mm Compact enough to fit in a small shophouse kitchen.

Pro Tip: The “Production” listed is input weight, not output meat. For most local fish species (like Tilapia or Mackerel), expect a meat recovery rate of roughly 65-75% depending on freshness.

 

🌏 Built for the Southeast Asian Kitchen

I’ve seen machines from Europe rust out in six months because they couldn’t handle the humidity in Vietnam or the salt air in Indonesia.

  1. The Corrosion FactorThe XJT body is built to withstand our wet environments. However, the bearings are the weak point on anymachine. We use sealed bearings here, but I always tell my clients: grease them weekly. If you hear a grinding noise, you waited too long.
  2. Versatility for Local Delicacies
    • For Bakso (Indonesia):It removes the tiny pin-bones that manual filleting misses.
    • For Otak-Otak (Malaysia/Singapore):It can process smaller fish that are too tedious to fillet by hand.
    • For Shrimp:Yes, it works on shrimp too. It separates the shell from the meat perfectly for shrimp paste.
  1. The Voltage QuestionWe offer both 220V and 380V. If you are running a factory, take the 380V. It runs cooler and uses less amperage. If you are a home industry (UMKM), the 220V works, but ensure your wiring is thick enough to handle the startup load—otherwise, you’ll trip the breaker every time you start it.

 

❓ FAQ: What You Are Too Afraid to Ask

Q: How often do I need to replace the rubber belt?A: In a single-shift operation (8 hours/day), a good belt lasts 6-9 months. If you over-tighten it to try and get “more yield,” it will snap in 3 months. It’s a balance.

Q: Can I put whole fish in?A: Technically, yes. But for the best quality white meat (surimi), you should remove the head and guts first. If you put the guts in, the paste will be darker and bitter. If you are making pet food? Sure, throw the whole thing in.

Q: Is it hard to clean?A: The belt and drum can be disassembled. It takes about 15 minutes. If you don’t clean the scraper blade properly, bacteria will grow there overnight—this in 2026’s food safety standard is an instant factory shutdown.

Q: Why is the meat coming out mushy?A: Your fish is too warm. Use semi-frozen fish or add ice to the mix. The machine generates heat; you must counteract it.

🛑 Stop wasting labor on manual deboning.

Every hour your workers spend picking out bones with tweezers is an hour they aren’t producing product. The XJT Series pays for itself in labor savings alone within the first 4 months.

[Ask for the Current Price List & Spare Belt Bundle]

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