2 BQ series air suction precise seeder, is a kind of multi-purpose fully mounted agricultural machines. This machine is suitable forsowing and fertilizering on the soil after cultivated orsoil preparation work. In the suction on the disseminator change different seed plate can transpose spacing in the rows, precision planting corn, soybeans, sorghum, cotton (sulfuric acid to take off the pile of cottonseed), oil sunflower,many kinds of crops and so on, can a complete fertilization, furrowing, sow, cover earth, rolling and so on.

Model

2BQ-4

2BQ-5

2BQ-6

Overall dimensions (mm)

2300 1500 1220

2800 1500 1220

3400 1500 1220

Weight (kg)

520

560

600

Matched power (hp)

18-22

18-22

30-37

Working speed (km/h)

5-6

6-7

7-8

line spacing (mm)

460-660

 Ranking device shape

vertical disc suction

 ranking plate Diameter(mm)

200

draught fan form

Impeller centrifugal form

vane wheel diameter(mm)

328

 Row spacing (mm)

22-340

exhaust fertilizer range

6-30kgmu

rotation mode

gear :chain