Buying used nissei injection molding machines to use in your business for production of plastic products can be easy if you know the right steps to take. Just like other second-hand purchase, you will need to exercise caution when purchasing used molds. You do not want to end up with a machine that will fail after using it for only a short while. The following are some of the steps you should take in order to end up with the right used mold.
One of the things you should do when comparing different used nissei injection molding machines is ask for photos of both moving and fixed sides of the molds buying. The photos will give you more information about the current mold condition, like any unusual wear patterns that could lead to premature part quality issues. The photos will also give you an idea of the mold design. Keep in mind that mold design influences mold maintenance requirements.
Another thing you should do when comparing different used nissei injection molding machines is ask for mold material specifications. The type of aluminums, steels, or copper alloys that are used in mold construction heavily influences mold life as well as the ability to repair and modify a mold. For instance, in order to perform a welding operation on a mold, you need to make sure that the welding material is the same as the mold material. Otherwise, there will be a high risk of permanently damaging the mold beyond repair. In case you cannot get the material specifications, there is another option. Some labs can analyze a sample of the material for a small cost.
For more tips on how to buy the right used nissei injection molding machines, visit our website at http://www.premierplasticsnj.com/