Offshore Drilling and Production Generator Sets 3516C (HD) CI/D2 Hazardous Location

Product Specifications for 3516C (HD) CI/D2 Hazardous Location

3516C (HD) CI/D2 Hazardous Location Standard Equipment

AIR INLET SYSTEM

• Aftercooler core, corrosion resistant (air side)

• Air cleaner, regular duty with service indicators

• Dual turbochargers, rear mounted

CONTROL SYSTEM

• Dual Caterpillar A4 electronic engine control with electronic unit injector fuel system and rigid wiring harness.

• 24 VDC (less than 10A) to be provided by customer at Power Distribution Panel to power engine electrical system.

COOLING SYSTEM

• Jacket water (JW) engine cooling and two-stage jacket water/separate circuit (SCAC) charge air cooling

• To ensure compliance in use, radiators or heat exchangers must be capable of rejecting sufficient heat to allow proper engine operation at worst site conditions.

• The radiator or heat exchanger must supply 48C (118 F)

• SCAC cooling water to the aftercooler inlet of at least 200 gal/min at ambient temperature of 30C and at site conditions (including altitude considerations)

EXHAUST SYSTEM

• Dry gas-tight exhaust manifolds with heat shields, dual turbochargers with water-cooled bearings and heat shields.

• Exhaust outlet: 305 mm (12 in) round flanged outlet, vertical orientation

FLYWHEELS & FLYWHEEL HOUSINGS

• Flywheel, SAE No. 00, 183 teeth Flywheel housing, SAE No. 00

• Flywheel housing, SAE No. 00

• SAE standard rotation

FUEL SYSTEM

• Duplex Fuel filter, LH service. Simplex fuel filter, RH service

• Fuel transfer pump

• Fuel priming pump, RH

• Electronically Controlled Unit Injectors

• Customer connection located at lower right front of engine

• SOLAS shielding

INSTRUMENTATION

• Engine mounted instrument panel with four position switch, over speed shutdown notification light, emergency stop notification light, graphical display unit for analog or digital display of: oil and fuel pressure, oil and fuel filter differential, system DC voltage, exhaust and water temperature, air inlet restriction, service meter, engine speed, fuel consumption (total and instantaneous)

LUBE SYSTEM

• Top mounted crankcase breather, RH oil filter, RH oil filler, gear type oil pump, deep sump oil pan, recommended use of Caterpillar Diesel Engine Oil 10W30 or 15W40

MOUNTING SYSTEM

• Mounting rails and isolation system based on customer request

ELECTRICAL SYSTEM

• MCS certified Class I / Divison 2

• Low Smoke Zero Halogen Wiring Harness

PROTECTION SYSTEM

• A-III Electronic Monitoring System provides customer programmable engine de-ration strategies to protect against adverse operating conditions

• Emergency stop push button (located in Electronic Instrument Panel) Safety shutoff protection for oil pressure and water temperature, over speed protection

HAZARDOUS LOCATION

• Only electrical system is hazardous environment certified

• NEC 500 Class I Division 2 for gas groups C and D

• Temperature class is T3 for ambient temperatures from -10 C to 50 C

• Class I/ Division 2 CMPD

GENERATOR AND GENERATOR ATTACHMENTS

• Class I / Division 2 designed to customer's specifications

• Insulation for harsh environment protection