正确地使用播种机,对于保证播种质量、延长机具的使用寿命、充分发挥机械效能和确保安全生产有着重要意义。下面谈谈怎样使用好播种机。一、机组的挂接使用轮式拖拉机时,要根据不同作物的行距来调整拖拉机的轮距,使轮子走在行间。使用链轨拖拉机时,应留出链轨道,以便播种后进行其它机械化作业。播种机与拖拉机挂接后,应使播种机具工作时保持水平。播种机左右不平衡时,应将播种机落下,通过拖拉机悬挂机构的提升杆进行调整。前后不平衡时,可通过拖拉 Proper use of planter, for ensuring the quality of sowing, to extend the service life of equipment, give full play to mechanical performance and ensure safety of production of great significance. Here to talk about how to use a planter. First, the unit mounted articulated wheeled tractor, according to different crop line spacing to adjust the tractor’s wheelbase, so that the wheels walk in the line. When using a chain tractor, chain tracks should be left for other mechanized operations after sowing. After the seeder and the tractor are mounted, the sowing implement should be kept in working level. Sowing machine is not balanced, the planter should be dropped through the tractor suspension mechanism to adjust the lift rod. Before and after the imbalance, by dragging