marine gearbox


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Finnøy G42FK



Finnøy G42FK

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Data sheet

HP1341 @ 2100 rpm
kW1000 @ 2100 rpm
RPMmax 2100 rpm in
ClassDNV Type approved
Gear ratio5,48:1
Gear typeNon Reversing Gearbox CPP - to be used with controllable pitch propeller

More info

Finnøy G42FK

The gearbox are manufactured with the following main components:

- Fitted with 3 Power take-off ( PTO)
- Cast iron gearbox housing
- Input shaft arranged for flexible coupling
- Hydraulic operated multi-plate clutch with soft-valve for secure and soft engagement
- Gearwheels with hardened and ground helical teeth for silent operation
- Common oil system for lubrication, clutch and pitch servo
- Bearings of roller type with a low friction losses and long lifetime
- Spherical roller thrust bearing with low friction losses and long lifetime
- Output shaft with flange arrangement for connection to propeller shaft
- Servo system for pitch adjustment built into the gearbox

This used  Finnoy gear have when new been fitted to Caterpillar 3508B engine with output rating  783 kw @ 1600 rpm.

- - Identification/number plate is missing. All information/Technical data is based on  information recived from manufacturer.