Masson

Masson Marine

• Masson Marine Transmission

• Before Masson Marine...

• ZF Masson

• Renk SEE

• Lohmann Stolterfoht

  • GW 28.30
  • GW 30.32
  • GW 32.35
  • GW 36.39
  • GW 39.41
  • GW 42.45
  • GW 45.49
  • GW 49.54
  • GW 52.59
  • GW 52.62
  • GW 60.66
  • GW 60.74
  • GW 66.75
  • GW 70.76
  • GW 70.85
  • GW 75.90
  • GW 78.88
  • GW 80.95
  • GW 85.100

• Pont a Mousson

• Hangzhou Advance

• Reduction gearbox, Transmission, Reverse-reduction gearbox, and Clutch-type gear

Lohmann Stolterfoht

Lohmann Stolterfoht transmissions layout

The GW series among LS transmissions is comprised of 8 different layout versions. Their differences mainly reside in their shape. Please find a description of the various designs below.

GWC series

GWC gearboxes are composed of an input shaft, a lay shaft, output shaft, and a reverse gear train.

Input and output shafts are coaxial.

In "ahead", the input and output shafts rotate in the same direction.

GWD series

The GWD transmissions have an input shaft, an output shaft, and a reverse gear train.

The input shaft and output shaft are vertically offset.

In the "ahead" drive mode, input and output shafts rotate in opposite directions.

GWS series

Like the GWD models, the GWS gears are composed of an input shaft, an output shaft, and a reverse gear train.

Input shaft and output shaft are vertically offset.

In the "ahead" drive mode, the input shaft and output shaft rotate in opposite directions.

GWH series

The GWH transmissions are comprised of an input shaft, a lay shaft, an output shaft and a reverse gear train.

Input shaft and output shaft are horizontally offset.

In the "ahead" drive, the input shaft and the output shaft rotate in opposite directions.

GWL series

Clutch reduction gears GWL comprise an input shaft, an output shaft, and a lay shaft. There is no reverse gear.

Input shaft and output shaft are coaxial.

In the "ahead" drive mode, the input shaft and output shaft rotate in the same direction.

GWK series

The GWK clutch reduction gearboxes are composed of an input shaft and an output shaft (there is no reverse gear).

Input and output shafts are vertically offset.

In the "ahead" drive mode, the input and output shafts rotate in opposite directions.

GWC and GWL transmissions sorted by power capacity.

In order to find the appropriate gearbox for your power requirement, please refer to the table opposite.

GWD, GWH, GWK, and GWS gears sorted by power capacity

In order to find the appropriate gearbox for your power requirement, please refer to the table opposite.