Road Miling is a machine or tool used to grind asphalt or concrete layers on roads. This machine is usually used for various purposes, such as road repairs, such as repairing road potholes; making road shoulders, or widening roads; Repairing waterways, such as repairing underground waterways or making new waterways; Building new roads, such as making asphalt or concrete layers. Road milling consists of several main components, namely: The main frame, which serves as the operator's seat and milling machine; Milling machine, which serves to grind the road surface; Drive system, which serves to drive the milling machine; Control system, which serves to control the milling machine.