This high pressure based Coke Oven Door Cleaning System has wide applications in steel plants. It consists of standard accessories like special nozzle lancing system, power pack based pump motor etc. This cleaning equipment is capable of thorough removal of scaling from coke oven door by using diesel or chemical or by scrapping. Standard of this Coke Oven Door Cleaning System has been verified on the basis of its design precision, output, operating cost, user friendliness etc. Standard safety feature is one of its main aspects.