Small Rice Transplanter Manual Farm Machine 

Technical conditions of manual rice transplanter 1 Seedling age: 25-30 days is more suitable  2 Seedling height: 180-300 mm is more suitable and can be inserted slightly beyond the range 3 Roughness of seedlings: 2-5 mm is best, can be inserted slightly beyond the range 4 Root depth: The best within 60 mm, can be inserted slightly beyond the range 5 Requirements for raising seedlings: suitable for applying phosphorus and potassium fertilizers, and easy to pull out and wash when the rice fields have water 6 Requirements for pulling seedlings: wash them together, tie them one by one with straw, don't tie them too big  7 Working water depth: Working water depth: 10-20 mm is the best, deep water speed is a bit slower  8 Mechanical conditions: apply engine oil to the friction and moving parts before use to achieve flexible rotation  9 Seedling requirements: The seedlings are basically parallel, a…