| Customization: | Available |
|---|---|
| After-sales Service: | Engineer on Site Service |
| Warranty: | 2years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Here are the general steps to make pet food using a twin-screw extruder:
Prepare raw materials
- Select high-quality ingredients like grains (corn, wheat, etc.), proteins (chicken meal, fish meal, etc.), fats (vegetable oil, animal fat), vitamins, minerals, and water.
Weigh and mix
- Weigh the raw materials accurately according to the formula and mix them evenly in a mixer.
Feed the extruder
- Put the mixed raw materials into the feeder of the twin-screw extruder.
Extrusion processing
- The twin screws rotate to transport and knead the materials. The temperature, pressure, and screw speed can be adjusted according to the characteristics of the materials and the requirements of the product. The high temperature and pressure cause the starch in the materials to gelatinize and the proteins to denature, forming a specific structure.
Shaping and cutting
- After extrusion, the pet food is formed into the desired shape through a die. Then, it is cut into appropriate lengths by a cutter.
Drying
- Put the extruded pet food in a dryer to remove moisture to the appropriate level, usually about 10% or less.
Coating
- Some pet foods may require coating with oils, flavors, or other substances to improve palatability and appearance.
Packaging
- After cooling, package the pet food in appropriate packaging materials and store it in a dry and cool place.
Jinan Sunward Machinery Co., Ltd is a professional enterprise of human food and pet food machines. Our products cover pet food machinery, fish feed machinery, snack food machinery, nutritional food machinery, grain products machinery, and eco-friendly products machinery.
Our company has a number of invention patents, and our products have passed certifications from major international and domestic certification agencies. Due to the reliable quality and reasonable price of our products, coupled with the service concept of taking customers as God, the company has won unanimous praise from customers at home and abroad. By 2025, our company's products have been sold to more than 2,500 users in more than 120 countries and regions around the world. Among them, many customers have purchased many times and developed into our agents, such as our agents in India, Nigeria, South Africa, Indonesia, Russia, and Peru.
The company currently has a modern machine assembly factory and a non-standard parts processing factory covering an area of more than 7,000 square meters. There are over 100 employees in R & D, production, domestic sales, international sales, after-sales service, purchasing, and finance departments to serve customers wholeheartedly. Our R & D department provides strong technical support and enables us to undertake O E M and O D M orders.
Any enquiry, please feel free to contact us, and we look forward to providing you with satisfactory services and products.
| Model | Main motor | Output |
| TSE65 | 22kw | 100kg/h-150kg/h |
| TSE70 | 30kw | 200kg/h-250kg/h |
| TSE85 | 55kw | 300kg/h-500kg/h |
| TSE90 | 75kw | 800kg/h-1000kg/h |
| TSE95 | 90kw | 1000kg/h-2000kg/h |
| TSE120 | 205kw | 2000kg/h-3000kg/h |
| TSE140 | 290kw | 5000kg/h-8000kg/h |
| TSE160 | 405kw | 8000kg/h-12000kg/h |
){kind=link}