four-stroke engines
››› technical and commercial performance of the dealer network will set a benchmark and establish a common standard of evaluation. The certification process will also help to identify areas for improvement in the scope of dealer services, including technical support, main shop repairs, field repairs,
upgrades, sales, qualification of technical staff, back-up support, administration, customer satisfaction and delivery times. After a successful assessment, dealers will receive a GL certificate as independent evidence of their achievement, stating the official certification level.
MAN package powers Celebrity cruise ship A 67MW diesel-electric power and propulsion plant based on four V14-cylinder MAN 48/60CR medium speed engines provides a maximum speed of 25 knots for Celebrity Cruises’ latest newbuilding, the 122,200gt Celebrity Silhouette. The 2,900-passenger vessel was built for the Royal Caribbean Cruises group company by the German yard Meyer Werft, which will complete a similarly- powered sistership for handover next year. Each of the Augsburg-built 480mm-bore
MTUs for tugs and cutters Brazilian shipbuilder Detroit Brasil has ordered four more V16-cylinder MTU Series 4000 M63 high speed engines, each rated for 2,000kW at 1,800 rpm. The Ironmen designs form a second package booked by the yard for powering line handling tugs with a bollard pull of 70 tons commissioned by Macae, Rio de Janeiro-based operator Starnav. • New pilot cutters for Germany’s Cuxhaven Piloting Association are entering service with propulsion plant based on twin V10-cylinder MTU Series 2000 M72 high speed engines, each developing 900kW. The 20m-long x 6.3m-wide design has a maximum speed of 30 knots.
common rail fuel injected engines – boosted by an MAN TCA77 axial turbocharger – is rated for an output of 16.8MW and coupled to an ABB alternator. Electrical power for propulsion is supplied to a pair of fully-rotating ABB Azipod units.
Operating and maintenance support for the engines will be provided by MAN PrimeServ’s Online service which includes remote operational support and real-time evaluation of performance data by group specialists.
The prototype cutter Frya has undergone trials on the rivers Elbe and Ems and in the North Sea. A second-of-class, Fresena, was due for launching from the Bernard yard in France in February this year, where two more vessels will be built to complete a quartet by the autumn. The series will be deployed taking pilots out of Borkum and Bremerhaven. • An order from SPP pumps calls for three V12-cylinder Series 4000 P83 engines to drive mechanical fire pumps on a floating production, storage and offloading (FPSO) vessel to be deployed in the North Sea.
Chinese tuna boats feature KTA19 engines Four tuna long-liners completed last year by China’s Hunghai Shipbuilding (Yellow Sea Shipbuilding) are designed and equipped for deepsea fishing voyages of up to 60 days, with stowage capacity for 196 tons of frozen tuna and accommodation for a captain and 15 crew. An initial 23-day trip in December logged over
5,000 miles from Shandong Province to Fiji. Propulsive power for the 39.6m-long x 6.8m-wide vessels is provided by a 440kW Cummins KTA19 engine giving a speed of around 10.5 knots at 85 per cent maximum rating. A fuel capacity of 88.8m3 yields an operating range of over 5,500 miles. MP
Stay Clean, Chief! Bilgewater < 5 ppm
Reliable compliance with strin- gent threshold values: with the new Westfalia Separator® BilgeMaster®
you are today already ideally equipped for the demands of tomorrow.
These newly developed systems operate with self-cleaning separa- tors which ensure a residual oil content of less than 15 ppm at hourly capacities of 750 to 5000l. In particularly sensitive eco- systems, this value can even be reduced to below 5 ppm with the aid of an adaptive capacity controller. By this means, present and future IMO directives as well as national environmental regulations will be reliably met.
Westfalia Separator® seaprotect-
solutions: protects the sensitive marine ecosystem as well as your investment.
Your direct route to service:
www.westfalia-separator.com / service
cleandesign systems,
Liquids to Value GEA Mechanical Equipment A Cummins KTA19 high speed main engine in a Chinese tuna long-liner
www.mpropulsion.com
GEA Westfalia Separator Group Werner-Habig-Straße 1 · 59302 Oelde (Germany) Phone +49 2522 77-0 · Fax +49 2522 77-1778
www.westfalia-separator.com
MA-4-10-030
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