The asphalt crack sealing machine is actually very easy to operate. Simply open the top lid of the kettle. Place your block of crack filler into the main chamber. Light your torch and heat the machine up to 350°F. Allow the material to turn from solid to liquid form. Make sure to use your agitator to allow you to mix the crack sealing machine while it's going through its melting process. This will allow you to melt the crack sealing machine faster.
Once the crack sealing machine is in liquid form, you can go ahead and start to apply the crack sealing machine at walking speed. Be sure that you allow the crack filler block to melt down completely before you start your application process otherwise you will be working in a stop and go fashion.
If you have a lot of cracks to seal I recommend that you continuously feed the blocks of crack sealing machine into the hot liquid inside the kettle. The solid cubes will melt faster this way and save you melt down time. As a professional manufacture, Shanghai Doan Machinery Technology Co.,Ltd. understand how important it is to have a reliable equipment to get your crack jobs done professionally. We have spent countless hours developing these machines with tour in house engineer. Our goal was to create a rugged machine that will hold up with the environment that it's working in and at the same time being extremely productive for you.
