The components consisted of roll, bearings, clutch and gearcase is typical parts in a paper machine.

辊子、轴承、联轴器、齿轮箱是抄纸机的典件。

Other features include: Preselector time control for auto cycling;Roll slide positive stop;and Automatic lubrication.

自动旋转时间预选控制， 辊子滑动前挡， 以及自动润滑。

Double Rollers Crusher is used to crush clunch and partial shales for brick enterprises. It has two rollers to circumrotate in reverse. The clunch between rollers are crushed by extrusion.

双辊破碎机普遍用于粘土混合原料生产砖瓦的破碎设备，它有两个工作辊子作相反方向旋转，辊子间的粘土受到挤压而破碎。