Page 93: of Maritime Reporter Magazine (November 1983)

their products. For years, Vrede- stein has been a leading supplier of sleeves and hoses to the world's leading dredgers.

For complete literature describ- ing the Vredestein hoses,

Write 40 on Reader Service Card venture in the Bering Sea, catch- ing Alaskan pollack.

Among the Atlas systems fitted is an advanced 950 sonar with an operating range of 4km and its high-definition 90° sector illumi- nation, and a series of vertical fish-finding systems, the 611, 781 and 871, interfaced with newly de- veloped Atlas 312 color echoscope.

The Atlas Dolog-12D doppler log allows precision monitoring and control of the vessel's rate of turn and longitudinal and transverse speed. Speed measurement is de- rived with an accuracy of 0.2 per- cent and used to calculate sea cur- rent speed and direction, allowing the skipper to align 'Arcturus' and its gear with the current.

For more information on Krupp

Atlas products,

Write 73 on Reader Service Card

Collins Named Oil/Water

Separator Coordinator

At Butterworth

Rod Collins

Rod Collins has been appointed

Oil/Water Separator Coordinator for Butterworth Systems (U.K.)

Ltd., based in Croydon, England.

He will be responsible for produc- tion and distribution worldwide of

Butterworth Systems oil/water separators.

Mr. Collins joined Butterworth

Systems (U.K.) Ltd., in 1980 as sales engineer, oil/water separa- tion. He has over 20 years of en- gineering and technical experi- ence in the marine field.

Butterworth Systems provides

Separator-Filter-Coalescer Oil/

Water Separators for control of oily discharge of ship bilge-water and for industrial applications.

Four sizes are available with ca- pacities of 1/2, 2, 5, and 10 cubic meters per hour, in manual and automatic models.

For free literature on Butter- worth's oil/water separators

Write 50 on Reader Service Card $250,000 Order For

Atlas Fishing Systems —Literature Available

Krupp Atlas-Elektronik Divi- sion of Krupp International Inc.,

N. J. announced the delivery of

Atlas microprocessor-controlled fish-finding systems worth $250,000, for installation on the

Arcturus, a new trawler/crabber vessel built for Jeff Hendricks and Associates of Anacortes, Wash.

Constructed by Dakota Creek In- dustries Inc., the 40-meter-long vessel has already successfully completed her first operational 95 Write 600 on Reader Service Card

VISIT OUR BOOTH NO. 915,

INTERNATIONAL MARITIME EXPOSITION - > ; ' ' ' if- , < - " • , i . * . - if ,,M • S& __ > - \ " ' " t ' 4 . A > 7 f ' - , ^ • jppppp^ x> - \ V * N * iu

PROVEN QUALITY & RELIABILITY ...OPTIMUM PRICING & DELIVERY! • SALTWATER SHIPS and TUG/BARGES to 730'. • GREAT LAKES SHIPS to 1,100'. • LARGE GRAVING DOCK...1,158' long with a travel- ing gantry crane capable of handling up to 200-ton super-sections, fabricated simultaneously at numer- ous adjacent locations. • COMPLETE IN-HOUSE CAPABILITIES... to design, engineer, build, repair, convert, re-power, retrofit and jumboize. • BUILDING SHIPS SINCE 1902 ... an established company, in a new location with modern facilities, including computer lofting and burning.

Bay Shipbuilding Corp. has built more modern self- unloading ships than any other shipyard in the United

States ... 15 within the past 7 years. In addition, 16 vessels have been converted to self-unloaders.

Our Company's 80 years of expertise is the primary reason we routinely deliver on schedule.

Our personnel have experience in coal or oil-fired steam propulsion and diesel ships. Our experience also includes the construction of commercial ocean tankers/barges and chemical carriers, dump barges, derrick ships, passenger ships, tug/barge units includ- ing self-unloading barges, stern trawlers, and indus- trial products.

WE'RE READY TO SERVE YOU...

BAY SHIPBUILDING CORP.

Subsidiary of The Manitowoc Company, Inc. 605 North 3rd Avenue, Sturgeon Bay, Wl 54235

Phone: 414-743-5524/Telex:263448 MTWC ENG MATC

Twx:910-260-3500 MTWOC ENGR ? BAY SHIPBUILDING CORP. 1983