NFC

NFC

Description

Ratios Power/input speed ratio Max. input torque Max. speed
hp/rpm kW/rpm N.m lb-ft rpm
4,10 0,286 0,210 2006 1484 2800
4,48 0,286 0,210 2006 1484 2800
4,92 0,286 0,210 2006 1484 2800
5,73 0,286 0,210 2006 1484 2800
6,40 0,262 0,193 1843 1364 2800
7,22 0,234 0,172 1643 1216 2801
7,71 0,220 0,162 1547 1145 2802

Ratios Examples of transmittable power (speed in rpm)
900 1500 2800
kW hp kW hp kW hp
4,10 189 257 315 428 588 800
4,48 189 257 315 428 588 800
4,92 189 257 315 428 588 800
5,73 189 257 315 428 588 800
6,40 174 236 290 394 540 735
7,22 155 211 258 351 482 655
7,71 146 198 243 330 454 617

 

Options

This type of gearbox is no longer made. For all questions concerning repair, or request for information, please call.


NFC


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News

L'Hermione will be launched soon
Le marin
L'Hermione, equipped with Masson's 2 first thrusters, has recently been subject of an article written in the french magazine Le Marin. Clic to read.
Successful ceremony!
welcome
The opening ceremony of our premisses in Singapore took place on March 15th 2012. Everything has been succesful, everybody enjoyed!
2012 : New partnerships
partnership 2012
Masson Marine is actively developping new partnerships with Korea, the Middle East and Russia.
4L Trophy Arrived
Our team has well arrived at the end of this unforgettable adventure, and rather well placed as a bonus! Congratulations to Robin des Sables!
Opening Ceremony of MM Singapore
MMP invitation
Our subsidiary is organizing it's opening ceremony on March, 15th 2012. New offices and new storage space to satisfy staff and customers! Welcome!
Masson sponsors french race 4L Trophy
1
The student race will take place from February 16th to 26th 2012 and we are sponsoring one of the cars that is participating. Clic to read full article.
Masson Marine Propulsion moved
Masson Marine Propulsion is moving. We are getting new premisses and largest storage surface to hold stocks of spare parts and gearboxes.
High ratios : Our New gearbox
Ratios up to 14:1
Masson Marine now get new possibilities to offer you gearboxes with high ratios depending on your applications.
MML55 : Our first azimuth thruster being assembled
Our first MML55 is nearly ready to be shipped and it is with pride that we can show you some pictures.
MML55 : Masson Marine's azimuth thruster
The manufacturing of our 2 first units is launched. They will be fitted on l'Hermione, french wooden vessel ,replica of La Fayette Frigate,rebuild in Rochefort.