Introductionof Heavy Duty Truck’s Chassis description Sinotruk Howo chassis, Steyr 380 horsepower EuroIV engine, four front and eight rear, ABS, driving recorder, with original air conditioner. Modification instructions of   Large Synchronous Crushed Stone Sealing Vehicle 1.The amount of spraying is accurate, and the three overlaps of asphalt spraying are perfectly realized, and the uniformity is good. 2. Intelligent control of …