The hot lance from DOAN machinery is the premium asphalt crack preparation tool on the market. It has an output of 2,800 degree at 90 CFM to clean and dry cracks in asphalt for immediate repair.
Simple and lightweight, the hot lance is a one-man asphalt crack preparation tool.
Self-contained heat lance made affordable
Designed to walk behind or tow
Hot air dries moisture in seconds and blows cracks clean while etching the walls and surface of cracks allowing for maximum adhesion
Easy to operate, easy to transport
Eliminate large cumbersome compressors, routers and wire wheels
Eliminate time and labor costs
