high quality Capacity of Tank: 20L Spray mixture:over4L/min Dust:over 6kg/min Range (m) :over 12m Engine model: 1E40FP-3ZKnapsack power mist duster is suitable for using prevention of plant diseases and controlling pests in large plantations and crop fields where cotton, wheat, paddy, fruit, tea trees, grassland etc are planted, It can also be used for applying berbicides in fields, and ...