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Wednesday 18th January 2017

Steerprop CRP ECO LM

SP230CRPECOARC_LM_2 SYVÄTTY - RGB pieni.jpgThe eco-efficient Steerprop CRP ECO product line has been expanded by new, compact & cost-effective Steerprop CRP ECO LM propulsor with integrated vertical permanent magnet (PM) motor.

Steerprop CRP ECO LM with reduced lifetime costs, improved fuel-efficiency and low vibration & underwater noise levels offers benefits to ship owners, builders and designers alike, not to forget environmental benefits. The compact construction eases installation & maintenance and maximises onboard comfort.

Development of Steerprop CRP ECO LM began in 2015 with the idea to integrate a vertical electric motor on the propulsor, replacing the upper gear and separate electric motor. The main idea is to combine the excellent hydrodynamical features of Steerprop CRP ECO propulsors with an efficient and compact electric motor to create highly efficient, extremely compact propulsive unit.

Steerprop CRP ECO LM consists of mechanical azimuth propulsor, electric motor and shaftline with flexible coupling. The integrated PM motor, auxiliary electric systems & instrumentation are located inside the vessel hull above the waterline, thus enabling maximum reliability and easy service access. In addition, the compact arrangement results in saved space inside the hull.

No separate foundation is needed for the PM motor and the installation of Steerprop CRP ECO LM unit to the vessel is easy at late stage. The shaft-line and flexible couplings are in-built, with no separate shaft alignment needed during propulsor installation. The bearing & lubrication systems are integrated to the propulsor and equipped with stand-by systems. Propulsor cooling motors and lubrication pumps are frequency-converter -controlled, optimizing the auxiliary system power usage and enhancing the overall propulsive efficiency. The efficient electric steering with no hunting takes also power only when steering.

The PM motor with simple hollow rotor is lighter in wieght, and the in-built air/water cooling units are easy to connect to vessel water cooling circulation. The chosen PM motor has high efficiency through whole speed area, especially at the important lower powers and speeds. These beneficial features help to bring Steerprop CRP ECO propulsors to even higher level of efficiency and compactness - with the Steerprop CRP ECO LM concept.

For more information, please contact Mr Hannu Jukola, +358 40 838 8643 / hannu.jukola(a) or Mr Aarno Niemi, +358 40 531 4827 / aarno.niemi(a) Information packages are also available on Steerprop Extranet

Thursday 15th December 2016

Simon Møkster Shipping AS GETS imo polar code certificate FOR M/V Stril Polar

DNV GL and the Norwegian Maritime Directorate have issued the first polar ship certificate to the Norwegian platform survey vessel M/V Stril Polar owned by Simon Møkster Shipping AS.

IMO Polar code is an international set of rules, aiming to ensure a minimum standard for ships entering into the extreme conditions of Arctic waters and/or Antarctica. M/V Stril Polar is built for operation in cold climates, where guaranteeing the security of ship, crew and environment is essential. With DNV GL's risk assesment of the operation profile and review of the vessel's equipment done, M/V Stril Polar is the first Norwegian ship to achieve Polar Code certification. The vessel is equipped with two SP 35 CRP propulsors, each rated at 3 000 kW.

Steerprop Ltd. is proud to be a member of the team building this vessel and extends the warmest congratulations to Simon Møkster Shipping AS.

Monday 12th December 2016

cHRISTMAS 2016 & New Year 2017

At Christmas 2016, Steerprop Ltd. continues the tradition of donating all funds earmarked for holiday greetings to a reputable charity.

Steerprop Ltd. wishes all of its partners –  clients, representatives, agents or subcontractors -   Happy Holidays and a Prosperous New Year 2017!

Our office will be closed on 24-26 December 2016 and on 1st & 6th January 2017.


Tuesday 29th November 2016

Steerprop new generation propulsion solutions

SP35WD_Blue_Anode_bottom.jpgThe reliability, efficiency and lifetime economy of Steerprop ducted propulsors has been verified in action in over a decade.                           To bring these qualities to an even higher level, Steerprop launches a new generation of ducted azimuth propulsors with upgraded design and improved technical features.

The new generation of SP propulsors offers agility and endurance in a compact package, with lighter weight construction, steel cast housing and enhanced robustness of the lower part. The design focuses on maximal hydrodynamic optimization for improved free-running efficiency and fuel-economy, with more slender body, smaller hub ratio and  new high performance HJ4-nozzle design. The HJ4-nozzle guarantees superior bollard pull and allows optimal nozzle positioning. Traditional sacrificial anodes have been replaced with a new, non-flow-disturbing shape cast anode.

The new generation SP propulsors are available with both electric and hydraulic steering, with direct diesel drive, electric motor drive and option for hybrid drive. A Shallow Draft version is also available, designed especially for confined spaces at the stem. The control system architecture is new from PLC to levers, enabling e.g. data collection on the performance history.

SP propulsors allow various installation methods to choose from and have a 15 years or longer   overhaul time, further lengthened by optional condition monitoring. The global Steerprop Service network guarantees effective and fast service to all SP propulsors.

For more information on the new generation SP propulsors, please contact Mr Hannu Jukola, +358 40 838 8643 / hannu.jukola(a) or Mr Kari Kyyrö, +358 44 750 1135 / kari.kyyro(a) Information packages are also available on Steerprop Extranet

Read the article in The Motorship and our Article section

Wednesday 24th August 2016

View Steerprop innovations at SMM,               6-9 September 2016, Hamburg

The most important event in the maritime industry calendar, SMM gathers over 2,100 international exhibitors. We look forward to welcome You at our common stand A4.226 with Brunvoll AS and Finnøy.

View the fully functional new SP CRP ECO model at our stand and get the latest updates on our innovative propulsion solutions and service options. More information on

Innovative option for ducted units, Steerprop Shallow Draft Solutions make larger ducted units available also in confined spaces, limited by e.g. shallow draft. Our specially constructed large mounting arrangement allows the top of the duct to be at, or even above, the level of local hull surface. Hence, larger propellers and ducts can be applied without going below ship baseline. Serviceability is maintained and thrust is hardly impaired as only the less effective top of the nozzle is lost. Steerprop representatives will be happy to answer Your questions on the Shallow Draft and other innovative propulsion solutions at SMM.

Steerprop Online Condition Monitoring is offered optionally to our propulsion solutions. It determines the overall propulsor system condition down to component level and can be extended to incorporate the condition monitoring of main electric motor. Steerprop Service representatives will be present during whole SMM to provide more information on additional Service options.

Thursday 30th June 2016

Jussi seppälä appointed managing director of steerprop ltd.

Jussi Seppälä has been appointed the Managing Director of Steerprop Ltd.

Mr Seppälä has been the Vice President of Sales and Marketing, in charge of sales, marketing and developing customer relationships. He has been working at the company since 2007.

Wednesday 15th June 2016

new order from NORWAY

Steerprop Ltd. is pleased to announce a new order from Havyard, Norway. The order represents the continuance of a long and productive business relationship with a valued client.

Steerprop has been contracted to deliver 2 x 3 250 kW SP 45 D propulsors to serve as main propulsion for a MPV owned by Danish Esvagt. The Havyard 832 MPV -design is developed by Havyard Design & Solutions in Norway. The propulsors will be delivered to Cemre Shipyard in Turkey shipyard in July 2017.

For more information, please contact Mr Hannu Jukola via phone at +358 40 838 8643 or by email at hannu.jukola(at)

Tuesday 26th April 2016


Steerprop Ltd. has conducted its third customer satisfaction survey in co-operation with Innolink Research Oy in March–April 2016.

The majority of customers who answered the survey were satisfied with Steerprop Ltd. On the scale from 1 to 7, Steeprop’s overall grade was 6,1 and 55% of the answerers were extremely likely to recommend Steerprop Ltd.

A special thanks was given to

  • the product reliability and quality-price ratio
  • the technical expertise of Steerprop’s personnel
  • the expertise of project managers
  • the reply time in sales activities
  • the development of service

Steerprop Ltd. wishes to thank everyone who took part in the survey. All the answers of the survey are carefully considered to ensure that all of our customers’ concerns and feedback are taken into account as we continuously develop our business functions.

Steerprop Ltd. gratefully welcomes any feedback from its customers and partners. Our customers and clients may either give any feedback to their contact person at Steerprop, or via the Steerprop general email address that can be found on this page. All feedback will be handled confidentially.

Tuesday 8th March 2016

new order from NORWAY

Steerprop Ltd. is pleased to announce a new order from Havyard, Norway. The order represents the continuance of a long and productive business relationship with a valued client.

Steerprop has been contracted to deliver 2 x 1 000 kW SP 14 D propulsors to serve as main propulsion for a Wind support vessel owned by Danish Esvagt. The propulsors will be delivered to the shipyard in December 2016.

For more information, please contact Mr Hannu Jukola via phone at +358 40 838 8643 or by email at hannu.jukola(at)

Tuesday 1st March 2016


Steerprop Ltd. formally announces our new sales representative in Italy - Marine EQ S.n.c.

The contact details for this new representative can be found in the Contact section.