Machine model

R73

R47

R57

R67

R77

R87

R97

R107

R127

R157

R167

Rated power 

018~3

0.18~4

0.25~5

0.37~7

0.37~11

0.55~22

0.75~30

2.2-45

5.5~55

7.5~90

11~160

Transmission ratio

3.14~134.82

3.83~176.88

4.39~186.69

4.29~199.81

5.31~195.27

5.30~246.54

4.50~289.74

4.92~251.15

5.15~222.60

5.00~163.31

10.24~229.7

Allowed torque

200

300

450

600

820

1550

3000

4300

8000

13000

18000