Benefits of Electric Injection Molding Machine

Everyone knows that it is a machine for the production of plastic products by an injection molding process. But if you research injection molding machines, you will find that there are two types of injection molding machines. One is a Hydraulic injection molding machine and the second Electric injection molding machine. The electric injection molding machine is totally unlike from hydraulic injection molding machine but both are high quality injection molding machines. Many companies are using only one type of machine from them. Maybe, their thoughts can be dissimilar. But here, I am telling you some major benefits of electric injection molding that you should know:

Low energy consumption

There is a big energy consumption difference between these two injection molding machines. You will be thinking that an electric injection molding machine can consume more energy than a hydraulic injection molding machine. But if you compare both machines, you will notice that the electric injection molding machine saves 50% to 70% more energy than hydraulic injection molding machines. Maybe, it's one reason can be that hydraulic machine is a high volume injection molding machine as compare to the electric injection molding machine.

Electric servo motors

In general, there are one or more pumps in hydraulic injection molding machines that produce hydraulic pressure and valves that direct pressure to hydraulic mechanisms to make pressure based on the required activities. But electric injection molding machines use different electric motors, designed for every function such that, mold open or close, recover, injection, and expulsion. This means a hydraulic injection molding machine has to run its pumps constantly, even when nothing is occurring.

 

No the need for Hydraulic cooling 

Electric injection molding machines don’t require machine cooling because electric injection molding machines don’t have hydraulics. The only cooling that you will probably require is for your mold and feed throat. This directs to additional savings since you will not need extra water lines. Cooling towers also consume water and electricity.

 

Less equipment equals less maintenance

People Those who use only electric injection molding machines only have chillers in their plant; it is most common for those people. Since they no longer need the high-temperature circuit of cooling for their machines, only need the low-temperature circuit for their molds and feed throats. Having fewer types of equipment means less capital investment and fewer maintenance costs.

 

Think long term savings

There is approximately $17,000 of savings on the electric machine when comparing an electric injection molding machine and the hydraulic injection molding machine. When you will purchase a new machine then you need to attend to a reputable company which produces their components, such that motors, platens, contactors, sensors, breakers, etc. This makes sure that you will constantly have access to replacement parts.

 

Final words

When you purchase an electric injection molding machine then you can get these benefits. These benefits show you that the electric injection molding machine is different from many aspects of a hydraulic injection molding machine. Maybe, an electric injection molding machine can be the first preference of a Plastic Manufacturing Company. If you want to know more about electric injection molding machine, you can tell us in the comment section. We will surely answer your questions.