タイトルまたは説明

The series drills are suitable for drilling wheat, miller, sorghum, etc . They can fertilize while drilling. They can perform drilling. fertilizing. covering. rolling. etc. during one operation. They are safe, durable. high efficiency. They can level the surface after drilling. Their power transmitting device are consist of rubber wheel. chain and sprocket. For adapting different agriculture. They have two opener . One is double-disc opener. the other is arrow opener. and their drilling weight. fertilizing weight. drilling depth all can be adjusted. And they can carry out high-speed work too.