1 Basic information:

Output torque:2.7-7569Nm  rated power:0.04-3kw  input speed:1400RPM  material:alminium alloy housing 

2 Feature:

1 small volume, high strength,high credibility

2 low noise,high efficiency,large ratio,impact size,long life

3 singe-stage:65-150  five type totally

4 two-stage:1065-1510 three type

5 single-stage:9-87 ten type totally

6 two-stage:121-1849 ten type totally