调整套 meaning in English

regulating sleeve

Modular units for machine tool construction . multi - spindle heads . adjustable adaptors . assemblies
机床构造模块单元.多轴头.调整套.组件
The crusher of this series is suitable for crushing varies of mid - hard and above mid - hard ores and rocks . this crusher has the advantage of reliable construction . high prod uctivity , easy adjustment and less cost in operation
从而使破碎圆锥的破碎璧时而靠近又时而离开固装在调整套上的轧臼壁表面，使矿石在破碎腔内不断受到冲击，挤压和弯曲作用而实现矿石的破碎。