• Hybrid marine gearbox

Hybrid marine gearboxes secure environmental responsibility with the advantages of flexibility. Our general motivation is environmental awareness and has been that since 2003 where we introduced our first Hybrid Gearbox solutions.

Today the latest technologies allow us for numerous of other Hybrid marine gearbox advantages, depending on vessel type, operation pattern, local regulations etc.

Primary Hybrid gearbox features are flexibility, cost-efficient, and safe operation.

ME Production supplies tailor-made solutions, why we invite our customers to work closely with our in-house organization for the best suitable solution with respect to design and operational pattern.

Operational Hybrid gearbox benefits

  • Power range up to 8.000 kW
  • Optimise boost and propeller pitch
  • Operation in protected environment
  • Operational flexibility with PTO/PTI
  • Exhaust gas emission optimization
  • Conventional /electrical operation
  • Less noise and vibration
  • Fuel saving

For more information, please contact:

Claus Halberg Madsen Technical Sales Manager - Marine Gear Mobile: +45 26 77 83 23 Email:

or download our Hybrid geabox brochure.

Hybrid marine gearbox solutions

Diesel Mechanical
Conventional mode: Main engine running with propeller engaged.
In this mode vessel is driven forward.
Constant Speed
Main engine running with propeller and PTO engaged.
In this mode power is generated by alternator and vessel is driven forward.

 

Power Plant
Main engine running with PTO engaged. Propeller disengaged.
In this mode the alternator is generating power.
Booster
Main engine running with propeller and PTI engaged. PTO disengaged.
In this mode vessel is driven forward by both main engine and boosted by electrical motor.

 

Emergency / Low Power
Main engine shut down. PTI and propeller engaged. PTO disengaged.
In this mode vessel is driven forward by electrical-motor only.

 

Selected Hybrid marine gearbox references

Eidsvaag Pioner – IMO 9660449 – Multi Purpose Carrier

Shipyard
Length o.a.
Main engine
Electrical motor
Propeller
Classification

Mekanord supply
Gearbox

STX OSV Tulcea Romania/Brattvaag Norway
74 m
Bergen, 2430 kW @ 1000 rpm
1100 kW @ 1800 rpm
CP, Rolls-Royce, 3200mm
DNV

.
690HS, PTI/PTO

Minna – IMO 9266712 – Patrol Vessel

Shipyard
Length o.a.
Propulsion
Alternator sets
Propeller
Classification

Mekanord supply
Gearbox

Ferguson Shipyard, Scotland
48 m
2 x Electric Motors 800 kW each
3 x Wartsila 6L20C2, 1000 kW @ 1000 rpm
CP, Lips
LRS

.
580 HS, m PTI

Minna – IMO 9266712 – Patrol Vessel

Shipyard
Length o.a.
Main engine
Electrical motor
Propeller
Classification

Mekanord supply
Gearbox

Krasnoye Sormovo Shipyard, Russia
121 m
Wärtsilä 6R32 rated 2450kW @ 750RPM
600 kW
HELSETH 4TX850/300-3400HS Ice Y2
RMRS JIY2

.
690HS, PTI/PTO

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