Pavement road grooving machine 

Main functions The irregular cracks of asphalt pavement or cement pavement are grooved to make the original cracks form a new joint surface. It is equipped with American THOMSON electric push rod,which can accurately control the feed size and automatically feed. Complete the grooving operation accurately by tracking the indicator. The equipment is equipped with lighting to enhance safe operation at night, in cloudy days or in places with insufficient light.