How To Choose The Right Used Plastic Injection Molding Machines To Buy

 

Used Plastic Injection Molding Machines

If you are considering buying used plastic injection molding machines to use in the production of plastic products in your business, you need to know how to choose the ones that will give you good service. You need to select the right machine if you would like to make quality parts consistently and profitably. The right injection molding machine will help keep costs low and make you more competitive, and this will enable you to sell more parts, earn more money and at the same time establish a reputation as a quality manufacturer of plastic products.

As you search for the right used injection molding machine to buy, there are various mistakes you should avoid. One of them is buying a machine that does not work. The key to buying a reliable used machine is to find one which is fully inspected and tested before delivery to avoid suffering production loss due to multiple breakdowns.

Another mistakes you shouldn’t make when looking for the right used plastic injection molding machines to buy is selecting large screw diameters. Large screw diameters can result into quality problems due to material degradation. When small shot sizes are used with large screw diameters, the plastic material will have to spend more time being heated by the barrel heaters compared if large shot sizes are used.  Material degradation is more likely to happen if the shot size is smaller compared to the injections units maximum shot capacity especially for materials that are heat sensitive.

Large screw diameters can also generate large shearing forces during screw rotation, something that can also degrade the material and is likely to lead to reject parts.

For more tips on how to choose the right used plastic injection molding machines to buy, visit our website at https://premierplasticsnj.com/

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