COLD PLANERS / ASPHALT MILLING MACHINES
Powerful and well-balanced, Roadtec asphalt milling machines will outwork the competition.
RX-100e Cold Planer
Highly efficient utility milling machine for use in smaller areas
RX-300e/ex Cold Planer
Compact milling machine with a base cutting width of 48" and a depth of 12"
RX-600e/ex Cold Planer
Versatile milling machine with a cutting depth of 13" and a width of 86"
RX-600eLR Cold Planer
Perfect milling machine for obstacles - allows to cut flush on both the left and right hand side of the vehicle
RX-700e/ex Cold Planer
Milling machine with the ability to cut 14" deep and 120" wide
RX-900e/ex Cold Planer
Most productive milling machine available - Can cut 14" deep and 13 feet wide!
Our cold planers offer solid design features, systems that are simple to troubleshoot, and low cost of operation. Three of our four models are available in 3-track and 4-track configurations, and each Roadtec machine is compatible with the exclusive Guardian Remote Telematics system.
Asphalt milling or asphalt grinding is performed by heavy-duty pieces of construction equipment known as a milling machine or a cold planer. Within milling machines, there is a large rotating drum that removes and grinds the surface of the asphalt. The rotating drum and hold the carbide cutters that actually cut the pavement.
The carbide cutters are positioned in such a way that after being cut, the pavement is automatically moved to the center of the drum. The pavement is then loaded onto a conveyor belt attached to the milling machine. Most modern machines use a front-loading conveyor system that also picks up any pavement that falls off the conveyor during milling.
Water is generally applied to the drum while it's grinding the pavement. This helps to reduce the extreme heat produced by the milling machine, as well as minimize any airborne dust caused by milling.