C280-12 Offshore Generator Set

Standard Equipment

• Product Consist

  The engine is a turbocharged, aftercooled, four-strokecycle- diesel, electronic unit injection engine with a 280 mm (11 in) bore by 300 mm (11.8 in) stroke. SAE standard rotation is counterclockwise as viewed from the rear of engine flywheel.

• Emissions Certifications

  GL and CCS approved IMO certificate — includes statement of compliance or Engine International Air Pollution Prevention (EIAPP) certificate, supplied by the Recognized Organization (RO) where available, and technical file to be kept on board per IMO regulations.

• Marine Certification Society Type-approval

  ABS, BV, CCS, DnV, GL, LRS Spray shielding to meet SOLAS regulations for flammable fluids

• European Certifications

  Declaration of Incorporation for EU Machinery Safety Directive and EU Low Voltage Safety Directive

• Air Inlet System

  Fresh water aftercooler, corrosion resistant coated (air side) Air inlet shutoff Turbochargers (2), rear-mounted, oil lubricated 90° adapter and straight adapters for air inlet to turbocharger Air cleaners Air cleaners with Cat dry paper filter elements (approximately 99.9% efficient at filtering SAE fine dust)

• Control System

  Dual Cat ADEM A4 electronic engine control module with electronic unit injector fuel system, rigid wiring harness (10 amp 24V power required to drive electronic engine control modules), direct rack control

• Cooling System

  Gear-driven jacket water (JW) pump Gear-driven separate-circuit aftercooler/oil cooler (AC/OC) pump Front-mounted water connections: JW and AC/OC, 6" ANSI Jacket Water Thermostat Options: AC/OC Thermostat Options: Expansion Tank Options:

• Exhaust System

  Dry, gas tight exhaust manifold Dual turbocharger, rear-mounted Dual wastegate; hard shielding - SOLAS compliant Exhaust manifold shields

• Fuel System

  Distillate fuel (requires viscosity ranging from 1.4 cSt to 20 cSt at 38°C); fuel pump, gear-driven; fuel transfer pump (mounted on left-hand side); duplex fuel filters, rear-engine-mounted; electronically controlled unit injectors ; crankcase breathers, top-mounted; turbochargers (2), front-mounted, oil lubricated

• Lube System

  Centrifugal oil filters and lines with single shutoff - RH mounted on cylinder block inspection covers, serviceable with the engine running Oil pump, gear-driven Oil filler and dipstick - located in base integrated tank Oil pressure regulating valve Duplex oil filter - accessory module mounted Off engine mounted oil cooler - DTO quote required for package connections Base integrated tank - DTO required Electric continuous prelube pump Redundant prelube with continuous electric prelube Intermittent air prelube backup

• Protection System

  Flywheel and damper guards Crankcase explosion relief valves

• Instrumentation

  Cat Alarm and Protection System Features:

• Starting System

  TDI dual air starting motors, LH rear Shutoff valve Two integrated relay valves with built-in screen #40 mesh and solenoid Air pressure sensor, monitored by Cat Alarm and Protection System - requires customer wiring Maximum operating (dynamic) pressure: 10 bar (150 psi) Maximum static pressure: 14 bar (200 psi) 3-inch ANSI flange customer connection; requires customer-provided 3-inch supply air line from receiver or regulator to air starter and flex connection; if regulator is used, Cv of 40 or greater is required Pressure reducing valve

• Mounting System

  Design-To-Order (DTO) base

• General

  Generator panel Torsional coupling Engine barring device options:

Optional Equipment

• Air Inlet System

  Soot filter Air cleaner support bracket

• Cooling System

  Jacket water heater ANSI connection adapters

• Exhaust System

  Flexible exhaust fittings Weld flanges

• Fuel System

  Manual fuel priming pump Duplex primary fuel strainer

• Lube System

  Lube oil heater

• Protection System

  Cylinder pressure relief valve Spray shielding Oil mist detector

• Mounting System

  Vertically-restrained vibration isolators and weld plates

• General

  Accessory module - Front mounted for mounting expansion tank, heat exchanger, instrument panel, annunciator panel, alarm and shutdown contactors, and fuel strainer Engine testing — certified dynamometer test, fuel consumption test, rated speed performance test, overload test, minimum power setting, peak firing pressure test, turbo work certificates, crankshaft work certificates, standard and project-specific witness testing Spare parts kit Engine lifting eyes

• Literature

  Project-specific installation drawings Electrical schematics and P&ID drawings