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NIGEL CALDER IS AN AUTHOR AND EXPERT ON BOAT SYSTEMS AND DIESEL ENGINES
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DON CASEY HAS WRITTEN MANY BOOKS AND ARTICLES ON MARINE MAINTENANCE AND REPAIRS
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GORDON WEST IS AN ELECTRONICS EXPERT WHO SPECIALIZES IN RADIO COMMUNICATIONS
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BRIAN HANCOCK IS A SAILMAKER, WHITBREAD RACE VETERAN AND CREATOR OF GREATCIRCLESAILS.COM
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A number of factors come into play when choosing a new bow thruster for your boat
CHOOSING THE RIGHT BOW THRUSTER
Q: I want to add a bow thruster to my 62ft, 70,000lb displacement metalhull sloop. What style is best—traditional tunnel, or a swing-out/retractable? Th en there is the power consumption issue. I have a 24-volt windlass with 4/0 cable and a 100-amp breaker directly above the probable location. Plus, the boat has a small PTO hydraulic pump that powers the
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