Freetech Patching Vehicle for Manhole Patching

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In China, two Freetech Patching Vehicles have proven themselves in revolutionizing manhole repairs by introducing a quick and efficient solution. The vehicles heat up the area around the manhole, soften the asphalt for scarifying, spray emulsified asphalt, add new hot mix asphalt, manually level the surface, and compact it, resulting in a strong and well-bonded patch with no weak joints or interface.