Introduction Chassis description It adopts Sinotruk Yellow River Marshal, Yuchai 220 horsepower EuroIV engine, 6-speed gearbox, wheelbase 4500, 10.00R20 steel wire tire, ABS, with original air conditioner. Modification instructions Manual/automatic control of spraying volume and working width, each nozzle can be controlled separately, and row-type nozzles can be combined freely, so as to realize arbitrary adjustment of spraying width. Spreading …