1. Check whether the fuel tank, sediment cup, fuel filter, oil valve and connection pipe are unblocked. 2. Clean the air filter core and air intake to ensure sufficient air supply. 3. Check the working condition of the cooling circulation system and the lubrication system to prevent the piston from rising to high cylinder due to the high working temperature due to poor lubrication. Chemical Raw Materials,Pvc Raw Material,Dicyandiamide 99.5%,Cleaning Chemicals Raw Material Ningxia Darong Chemicals & Metallurgy Co., Ltd. , http://www.darong-cyanamide.com
From diesel transmission, air supply, cooling, lubrication and mechanical faults, etc.