用途及特点
1、主要用于水泥路面不规则裂缝或沥青路面的开槽作业。
2、采用高 级电动推杆可根据实际需要自动调节开槽深度。
3、采用本田GX390汽油机,电启动,轻便灵活。
4、刀片采用金刚石材质,无需加冷却水,耐磨性高,使用寿命长。
Use and characteristics 1. Mainly for cement road crack notching. 2. Electric putter regulates notching depth automaticly as required. 3. Electric started Hongda GX390 gasoline engine, light and nimble. 4. The blade made of hard alloy has high resistance and long service life, no necessary of water cool as working
