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Precise control of raw material particle size is crucial to meet the processing requirements of cat food making machines. The small gap between the screw and extrusion chamber in an extruder means that uneven raw material particle size increases feeding resistance, leading to screw jamming and ... Read More
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content Controlling the formulation of raw materials is fundamental to ensuring feed quality in cat food making machines. Using pellet mills, users can precisely formulate ingredients based on the breed, age, and growth needs of their pets/fish. For example, high-protein, easily digestible fishmeal ... Read More
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The replacement cost of vulnerable parts in a twin screw pet feed extruder is one of the most significant hidden costs. Core vulnerable parts include the screw, die, bearings, and belts, whose lifespan depends on the material and frequency of use. A standard screw (45# steel) in a small mini ... Read More
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The core requirements for homemade pet food are "small batches, simple operation, and controllable costs." The corresponding price range for pet food extruders is 5000-15000 yuan, with a recommended option being a Single-Screw Pet Food Extrusion Machine. These machines are small (occupying less than ... Read More
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The core requirements for a small fish feed pellet extruder are "stable production capacity of 100-300 catties/hour, feed quality meeting standards, and low maintenance costs." The corresponding high-performance price range is 15,000-30,000 yuan, with a core configuration of a "high-spec single... Read More
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The screw material of a small floating fish feed machine is one of the core factors affecting its price. High-quality pet food extruders use 38CrMoAl wear-resistant alloy screws with nitriding treatment, achieving a hardness of HRC60 or higher and a lifespan of 1-2 years. Equipment equipped with ... Read More
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Small floating fish feed pellet machines, priced between 5,000 and 15,000 yuan, are a mainstream choice for home DIY or pet shop owners. These machines typically feature a single-screw extruder with a small screw diameter (30-50mm), a length-to-diameter ratio of 10:1-15:1, and an hourly capacity of ... Read More
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Harsh working conditions are a significant environmental factor causing shutdowns of small floating fish feed extruders. Firstly, temperature is a major factor. The extruder should operate within a temperature range of 0-40℃. In summer, high temperatures (above 40℃) without cooling measures can lead ... Read More
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Motor failure is the core cause of electrical system shutdowns in small fish feed pellet making machines. The motor powers the extruder; if it experiences overload, short circuit, phase loss, or winding burnout, it will directly lead to equipment shutdown. Overload is a common type of motor failure, ... Read More
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Insufficient preheating or inadequate preheating temperature is a common operational error causing small fish feed pellet extruders to shut down immediately after startup. For the extruder to operate normally, the extrusion chamber temperature needs to be stable at 120-140℃. If preheating is not ... Read More
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