Type

4U-1

4U-1A

4U-1B

4UZ-1

line no./function

single (scattering)

single(match hand tractor)

single(bunched dumping material)

single   (vibrated )

row spacing(mm)

55-80

50-65

55-80

55-80

productivity(ha/h)

0.2-0.33

total weight(kg)

195

100

210

160

matched power(hp)

22-35

8_15

22-35

22-35

working depth(cm)

25

20

25

25

working width(m)

0.65

0.56

0.65

0.65

overall dimension(cm)

240*90*90

90*70*70

240*90*90

120*100*75

Type

4U-2

4U-2B

4U-3

line no./function

double(scattering)

double(bunched dumping material)

double self-loading

row spacing(mm)

55-80

55-80

55-80

productivity(ha/h)

0.33-0.53

0.53-1.0

total weight(kg)

600

700

1200

matched power(hp)

50-80

50-80

70-120

working depth(cm)

25

25

25