er sleepless?adjustmentIndustry speed (M / s)0.35-0.58Highway speed (km/h)7.8-10.7Working efficiency (mu / h)2-3technical?parameters Enter the maximum depth of the seedling separating needle door (mm)17A transverse separating times (Times)1814Paddy field impellerOuter diameter is 680 mmRoad wheelOutside diameter 705 mmWalking wheel abou turning to the biggest angle (degree)60Main technical features: one is the basic seedlings, planting depth, spacing and other indicators can fit in the small f