How Can I Repair The Vibration Of A Small Extruder Myself?

 

 

Causes of Vibration: Small fish feed extruders have a simple structure, and vibrations are mostly caused by minor details that are not difficult to resolve. First, insufficient base weight: the machine itself is light, and the inertia generated by the motor during operation causes the base to wobble, especially noticeable during startup and shutdown. Second, tangled power cords: during machine operation, the cord is pulled or tangled by rotating parts, forcibly pulling the machine off course and disrupting its balance. Third, insufficient distance between the cutter and the ring die: when they are too close, frictional resistance is generated during pellet cutting, causing a hissing noise and resulting in machine vibration.

Solutions: For a wobbly base, place a cement slab, a large iron block, or a bucket filled with sand and gravel on top of the base to add weight and stabilize the machine. This is a low-cost and convenient solution. If the power cord is tangled, disconnect the power and tidy up the wiring. Use cable ties to secure the cord to an empty space on the side of the machine, ensuring it is away from gears, belts, and other rotating parts to prevent pulling. The blade spacing issue is easier to handle. After stopping the machine, use a wrench to loosen the blade fixing screw and adjust the blade back by about 0.5 mm-about half the thickness of an A4 sheet of paper. After adjustment, tighten the screw and manually rotate the ring die to confirm there is no friction. Additionally, for the common problem of "material jamming and vibration" in small pet food extruders, disconnect the power and use chopsticks or a wooden stick to loosen any stuck ingredients. Then pour in a small bowl of dry flour and run the machine idle for 1 minute. The remaining material will be carried out, and the machine will quickly return to stability.

 

 

 

 

 

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1. What is the price of the dog food pellet machine?

The price ranges from approximately $6,500-$30,000

2. Do you provide maintenance services for your customers?
Yes, we offer comprehensive after-sales maintenance services to our customers.

 

Others are also interested in these：Fish Feed Processing Machine,Fish Food Production Machine,Commercial Fish Extruder

 

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