heavy-duty press meaning in Chinese
重型压力机
Examples
- Heavy - duty presses from china find favour in american market
济南二机床大型压力机美国市场受青睐 - Design of quick die change system of heavy - duty press has been introduced with principle and component of lifter , pump and control valve of pneumatic and hydraulic , emphasis especially on design and calculation for lifter and pump
摘要介绍了用于大型压力机的模具快速更换系统的组成及工作原理，举升器和气动液压泵的结构与工作原理，举升器控制系统的原理等，并重点介绍了举升器和气动液压泵的设计计算。