Каква е разликата между изцяло електрическа машина за леене под налягане и хидравлична машина за леене под налягане?

Electric injection molding machines consume energy only when required for a given action, и мотор output is matched to meet requirements, за разлика от традиционните хидравлични машини за леене под налягане, които консумират непрекъснато енергия, дори когато не работят.

Instead of being driven by a hydraulic system, electric injection molding machines are digitally controlled with high-speed and highly-efficient servo motors to drive the whole process. Each axis is controlled by an independent motor for injection, екструзия, clamping and ejection.

В outcome brings about a faster, cleaner, more repeatable and energy efficient injection molding process. Energy consumption for electric injection molding machines can be reduced by 50 да се 75% compared to a hydraulic type.

Due to a recent rise in electricity bills in the industry, all electric injection molding machines have become more popular to save electricity costs ultimately leading to overall operational cost reduction.