特点：
1.本厂生产的大底高边墙打粗机,主要适用於橡胶大底.EVA大底
发泡胶大底的边墙打粗,底部打粗。
2.该机器采用精密气动，马达变照来控制打粗轮的速度，上压轮
可根据大底边墙来调节弧度，对一些规则和不规则的大底都可
以使用，打磨效果好，快速、节省人力时间，整体效率比人工
打磨提高80%以上

Characterietic：
1. the large side wall roughing machine produced by our factory is mainly suitable for rubber cutsoleE WA fosm. The side wall of the rubbersale is rough
2. the machine uses precise preumalic and metor trequency conversion to contrail the speed of therough wheel.According to the big side wal to adjust and the botlom is rough.the radian, it can be used for some rules andirregular big bottlams. The grinding effect is good, tast and save manpower tme, and the overallefficiency is.80% higher than manual grinding.Above.

型号	YS-883A
机械尺寸	1100x1030x1480mm
净重	340kg
电压	380V
功率	3.3KW
气压	4-6