USAGES

1:7 transmission gear ratio
with double chain
The magum motor-side bracket flag is conceived for very large and heavy shutters.
The inner double chain with steel rollers guarantees maximum safety and functionality.
cod. 76170002
1:7 transmission gear ratio
with double chain
The magum motor-side bracket flag is conceived for very large and heavy shutters.
The inner double chain with steel rollers guarantees maximum safety and functionality.
cod. 76170002