Welcome To Hengli Electric Machine, We Are Professional & Established Company.

Call Us

0086-13486123098   0086-571-58838718
News
Home » News

News & Events

AC Motor for Plastic.png
Why switching to AC drives for plastic extrusion makes sense
20/09/2026

Upgrade legacy DC extrusion motors to modern AC drives. Cut maintenance, save energy, and boost torque. Learn ROI and retrofit steps.

Variable Speed AC Motor.png
Can AC motors have variable speed?
20/09/2026

Avoid costly thermal failures. Learn how to safely pair a Variable Speed AC Motor with a VFD to slash energy costs and maximize reliability.

news-main-image-ac-motor-for-rolling-mill-cover6757996563185991950.jpg
Compare DC vs AC Motors in Steel Rolling Mill Applications
20/09/2026

Replace aging DC motors with AC in steel rolling mills. Cut downtime and maintenance OpEx while matching DC torque control. ROI in 18-24 months.

QUICK LINKS

OUR SERVICES

PRODUCTS

CONTACT

 0086-571-58838718
  0086-13486123098
  No.176 Golf Road,Yinhu Subdistrict, Fuyang District, Hangzhou City, Zhejiang Province China.
Copyright 2022 Hangzhou New Hengli Electric Machine MFG. Co., Ltd.