Bone Crusher Machine

| Model | TZ-B150 |
|---|---|
| Capacity(kg/h) | 20-60 |
| Feeding size(mm) | 150*200 |
| Power(kw) | 2.2 |
| Weight(kg) | 130 |
| Dimension(mm) | 800*500*1000 |
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Contents
The bone crusher machine can process various types of animal bones, including beef, pig, fish, and sheep bones. Its robust construction allows it to efficiently grind these hard bones into fine granular materials such as bone mud, bone powder, and bone fragments.
This versatile bone crushing machine is essential for applications in both the bone crushing industry and the pet food manufacturing sector. With a processing capacity ranging from 60 to 2200 kg/h, the bone crusher can handle substantial volumes of material.
The bone crusher’s efficient design ensures that the bones are crushed while preserving their valuable nutrients. This feature is particularly beneficial for producing high-quality pet food and extracting proteins from the processed bone material.
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Bone powder making machine working video
Wide commercial applications of animal bones

Animal bones are rich in proteins, lipids , minerals, and other nutrients, making them highly valuable for various uses.
For instance, China alone produces around 12 million tons of edible animal bones annually, which constitutes about 30% of the global total.
This quantity translates to approximately 2 million tons of animal protein, sufficient to meet the annual protein needs of 75 million people.
Automatic bone crushing machines allow animal bones to be crushed and processed into valuable products such as food supplements and animal feed.
This not only reduces waste but also brings significant social and economic benefits.

Bone crusher machine structure
The bone crusher machine primarily comprises three systems: the crushing system, the adjustable system, and the transmission system.

- The crushing system efficiently grinds hard bones into bone mud, powder, or fragments.
- The adjustable system allows flexible control of crushing degree to meet different processing needs.
- The transmission system ensures stable performance and efficient power delivery.
Through the coordinated operation of these three systems, the bone crusher machine demonstrates exceptional performance in bone processing, making it an ideal choice for this purpose.
How does the bone crushing machine work?
The working principle of the industrial bone crushing machine revolves around the efficient use of blades within the crushing chamber to continuously cut and crush bones.
These blades are made of carbon steel wheel knives, specifically designed to handle bones of varying hardness, ensuring an effective and even crushing process.
- Professional knife set
- Ensures even crushing of bones.
- Boasts good durability and impact resistance, reducing the risk of damage.
Operating the bone crusher is straightforward. The user simply turns on the machine and places the raw bones into the crushing chamber via the feed bin.
The machine quickly crushes the bones, which then exit through the discharge port.


Crushing chamber design
- The crushing chamber is divided into three grinding zones:
- Coarse grinding zone. For initial grinding.
- Fine grinding zone. For further grinding.
- Ultra-fine grinding zone. For final grinding.
By adjusting the gap between the stator and the rotor, users can control the crushing effect, allowing the machine to achieve the desired result in one pass. This design ensures that the bone crusher operates efficiently, providing consistent and high-quality results in meat processing applications.
In summary, the industrial bone crushing machine, with its precision knife design and segmented grinding chamber, achieves efficient bone crushing and is an indispensable tool in the meat processing industry.
Performance features of the animal bone crusher
- Durable cutting device. Made from high-quality alloy steel with special heat treatment for long service life and durability when processing hard bones.
- Efficient grinding. High cutting efficiency with evenly arranged blades to enhance shear force and grinding performance.
- Built-in safety features. Includes motor overload and power supply protection for safe and reliable operation.


- Specialized for bone processing. Handles various bone sizes with interchangeable screen meshes and supports customization for different particle sizes.
- Stable and adjustable performance. Delivers high output with low heat and allows grinding fineness adjustment (standard 15–20mm, customizable).
- Easy maintenance. Simple structure ensures quick cleaning, easy operation, and reduced downtime for improved efficiency.
Parameters of Taizy’s bone crushing machine
| Model | Capacity(kg/h) | Feeding size(mm) | Power(kw) | Weight(kg) | Dimension(mm) |
| TZ-B150 | 20-60 | 150*200 | 2.2 | 130 | 800*500*1000 |
| TZ-B230 | 30-100 | 250*210 | 4 | 280 | 950*690*1200 |
| TZ-B300 | 80-200 | 300*210 | 5.5 | 340 | 1000*700*1300 |
| TZ-B400 | 150-400 | 380*250 | 7.5 | 420 | 1000*850*1400 |
| TZ-B500 | 200-600 | 500*250 | 11 | 600 | 1200*1000*1500 |
| TZ-B600 | 300-900 | 600*320 | 15 | 800 | 1650*1200*1700 |
| TZ-B800 | 800-2200 | 600*650 | 22 | 2000 | 2400*1500*2400 |


How to maintain the animal bone crusher?
To ensure the optimal performance and longevity of the bone grinding machine, follow these maintenance guidelines:

Proper motor ventilation
Place the motor in a well-ventilated area to promote effective heat dissipation during operation. This will help extend the motor’s service life.Regular inspection of knives and bolts
Periodically check the machine’s knives and bolts. After extended use, tighten the knives and bolts using specialized tools to maintain a secure connection between the knives and the knife frame.Bearing lubrication
Add grease to the machine’s bearings every 20 days to ensure proper lubrication and smooth operation of the rolling bearings.Knife sharpness maintenance
Regularly inspect the sharpness of the machine knives. Replace any blunt or damaged blades to ensure efficient and effective grinding.Belt tension check
Routinely check the tightness of the bone crusher belt. If the belt is loose, adjust the motor by loosening its fixing bolt and moving it outward until the belt is properly tightened.

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In summary, the bone powder making machine offers efficient, durable, and easy-to-use processing for high-quality bone powder. It features advanced grinding mechanisms and safety features, making it a valuable addition to your operations.
We also offer a range of other meat processing equipment to meet your needs. Contact us to explore our full selection and find the perfect solutions for your business.

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