KGF-60 60L road crack sealing machine supplier with top quality is the first line of the pavement maintenance program. Done properly it can add 6-8years or more to a pavements lifecycle. Used for the concrete and asphalt road crack filling.As Main Features 1. Famous brand electric motor, stable performance, YAMAHA Generator.  2. Liquefied gas heating, easy to operate. concrete road crack sealing machine.  3. Large asphalt tank. asphalt crack sealing machine 4. All the working process heating without blocking.Road S MAIN PERFORMANCE PARAMETRES Model KGF-60 Size (Length*Width*Height) 1500*800*1250 mm Volume 60L Weight 165kg Heat Conduction Oil Volume 45L Shaft Length Standard 4.5m (6m optional) Generator Set Honda EC2500CL Gasoline Generator Control System ECC Heating Source Diesel Combustor Molten Material Time 45minutes Applicable Material Asphalt, crack sealing material Sealing Speed 0-25m/min