The Aquadrive Moduline B20 and B30 series contain our mid-size systems for powers between 100–420 hp (73–310 kW).

Propeller shaft options for B20:

• ØA = 40 mm ; 1¾"; 45 mm; 50 mm; 2"   

Propeller shaft options for B30:

• ØA  = 40 mm; 1¾"; 45 mm; 50 mm; 2"; 2 ¼"; 60 mm; 2 ½"; 65 mm  

All Moduline B20 and Moduline B30 units are available as flanged units. 

Thrust bearing characteristics:

• Max torque (for ØA=2”): 1400 Nm
• Max propeller shaft rev: 2000 rpm
• Max prop. thrust: 14000 N

Optional shaft length:

• CV 21 driveshafts are available in lengths from 280 mm. Max length depending on shaft rpm.

Thrust bearing characteristics:

• Max torque (for ØA=2”): 1400 Nm
• Max propeller shaft rev: 2000 rpm
• Max prop. thrust: 14000 N

Optional shaft length:

• CV 30 driveshafts are available in lengths from 340 mm. Max length depending on shaft rpm.

Thrust bearing characteristics:

• Max torque (for ØA=65 mm): 3000 Nm
• Max propeller shaft rev: 1700 rpm
• Max prop. thrust: 21000 N

Optional shaft length:

• CV 32 driveshafts are available in lengths from 424 mm. Max length depending on shaft rpm.

Thrust bearing characteristics:

• Max torque (for ØA=65 mm): 3000 Nm
• Max propeller shaft rev: 1700 rpm
• Max prop. thrust: 21000 N

Optional shaft length:

• CV 42 driveshafts are available in lengths from 434 mm. Max length depending on shaft rpm.