Heat Lances burn vapor propane and mix it with super heated compressed air in a specially designed and pantented combustion chamber. High velocity hot air is produced and directed towards the pavement surface. Since no flame touches the pavement, you can fill cracks immediately behind the lance operator without the worry of burning or charring the pavement surface and maximizes the adhesion of any crack sealant.
1)Will increase productivity and decrease job delays by allowing crews to work after a recent rainfall, dew or cold temperatures.
2)Eliminates other costly preparation tools, routers, blowers, wire brush crevice machines.
3)Easy to operate and maneuver, lightweight yet durable.
4)Constructed with high strength steel and stainless steel tubing.
5)Precision engineered to exacting standards for safe reliable operation.
6)Adjustable temperature and air volume controls.
7)Patented combustion system.
8)Cracks are cleaned at operators walking pace.
