Thoughtful Design

How did we cre­ate the Tug­boat of the Year? By build­ing a trac­tor tug that is as agile and durable as it is pow­er­ful and tech­no­log­i­cal­ly advanced. By bench­mark­ing the world’s best work­boats and aim­ing even higher.

Every fea­ture of the Great Lakes Ship­yard Jensen Series 92 ASD Trac­tor Tug is thought­ful­ly designed to pro­vide your crew with best-in-class per­for­mance and capa­bil­i­ties, with added con­fi­dence and maneu­ver­abil­i­ty, to meet any ship assist or escort requirements.

Machinery

• Main Engine:
  • Two (2) Cater­pil­lar C280‑6 Propul­sion Engines
  • 2,320 HP each
  • 900 RPM
  • 6‑Cylinder
  • Elec­tron­ic Fuel Injection
  • Tier II EPA Emis­sions Certification
• Propul­sion Drives: 
  • Rolls Royce Mod­el US 205
  • FP rat­ed at 2320 HP per unit at 900 RPM
• Gen­er­a­tors:
  • Two (2) CAT C6.6 Gensets
  • One (1) Bat­tery Start
  • One (1) Air Start
  • 150 kW per Generator
  • 480 VAC, 3‑phase, 60 Hz

Fire Fighting

• Fire Pump:
  • One (1) FFS SFP 250x350 XP Cen­trifu­gal Pump
  • FFS XP All-in-One Trans­mis­sion Unit
  • Dri­ven by/­Close-cou­pled to a Ded­i­cat­ed CAT C‑32 Diesel Engine at 1,800 RPM
  • 12,000 GPM at 180 PSI
  • One (1) Foam Proportioner
  • FFS Type IM/PI-100
  • Vari­able Foam Pro­por­tion­ing from 0.5% to 3%
• Fire Fight­ing Monitors: 
  • Two (2) FFV‑1 FFS Mod­el FFS-1200/300 LB Monitors
  • 1200 m³/h (5280 gpm) with Foam
  • Throw Dis­tance of 394′
  • Ele­va­tion of +80/-20 Degrees
  • Rota­tion of +/- 180 Degrees
  • 1 x Con­trol Pan­el for Two Monitors
  • Two (2) Joy­sticks and Switch for Fog-jet Func­tions in the Pilothouse
  • Elec­tri­cal Remote Control

Deck Equipment

• Hawser Winch:
  • Jon­Rie Dual Bow Winch, Mod­el A220-1030
  • Line Pull: 28,000 pounds @ 150 FPM
  • Line Capac­i­ty:  450′ of 7′ Line
  • Brake Capac­i­ty: Greater than 350,000 pounds
• Cap­stan: 
  • Jon­Rie Aft Cap­stan Mod­el A421-201
  • Line Pull: 15,000 pounds at 30 FPM
  • Stall Line Pull: 30,000 pounds

Electronics & Navigation

• Furuno FAR 2117 12 kW 96 NM Radar with 6′-6″ Open Array
• Furuno 8062 6 kW 72 NM Radar with 4′ Open Array
• Furuno SC-120 GPS Satel­lite Compass
• Two (2) Furuno FM8800S Class A Dig­i­tal Selec­tive Call­ing (DSC) Glob­al Mar­itime Dis­tress & Safe­ty Sys­tem (GMDSS) VHF Radios
• Furuno GP150D GPS Navigator
• Furuno FA150 AIS
• Satel­lite 406 EPIRB
• Two (2) SART Transponders
• Furuno FE-700 Echosounder
• Furuno PB150 Anemome­ter with RD33 Displays
• Nav­gard Bridge Nav­i­ga­tion Watch Alarm Sys­tem (BNWAS), per IMO Regulations
• Closed-cir­cuit Cam­era Sys­tem — Mon­i­tor­ing from the Pilot House of the Main Deck and Machin­ery Spaces
• KRAL Fuel Con­sump­tion Mon­i­tor­ing System
• Com­plete, Inte­grat­ed Alarm and Mon­i­tor­ing Sys­tem. Mon­i­tor­ing points include: Main Engines, Gen­er­a­tors, Fire Fight­ing Engine, Fire Detec­tion Sys­tem, Z‑Drives, etc. Touch­screen Dis­plays in Pilot House, Cap­tains Quar­ters, and Machin­ery Space
• PC and Mon­i­tor in the Pilot House Fea­tur­ing Third-par­ty Soft­ware includ­ing a Chart Plot­ter Navigation
• Sper­ry Marine NAVPILOT 4000 Autopilot

Experience Great Lakes Shipyard