C6.6 ACERT ® MARINE GENERATOR SET 100, 125, 143 ekW (125, 156, 178 kVA) 50 Hz 125, 150, 170 ekW (156, 187, 212 kVA) 60 Hz FEATURES AND BENEFITS • • • • • • • • • • • Image shown may not reflect actual engine SPECIFICATIONS I-6, 4-Stroke-Cycle-Diesel • EPA Tier 2/IMO compliant • 6.6 liter displacement • 50 Hz 1500 rpm/60 Hz 1800 rpm rated engine speed • 105 mm (4.13 in) bore x 127 mm (5.0 in) stroke • Turbocharged aftercooled aspiration • Electronically governed • Radiator, keel, or heat exchanger cooled • Refill capacity – Cooling system: 30 L (7.9 U.S. gal) — heat exchanger cooled 36L (9.5 U.S. gal) — radiator cooled – Lube oil system: 17.5 L (4.62 gal) • Counterclockwise rotation from flywheel end • 500-hour oil change interval • • Crankcase ventilation system Common rail fuel system 3 cooling options — heat exchanger, keel, and radiator 12 and 24V starter motor and battery charging alternator Mounted air cleaner 3-phase AREP generators which provide the functionality of a permanent magnet excitation system EMCP3 control panel with remote monitoring capability (MCS options available) Isolated sump Glowplugs aid starting in cold weather Gear-driven sea-water and jacket-water pumps Safety shutdowns for low oil pressure, high water temperature, and overspeed Worldwide Extended Service Coverage (ESC) available 6 available ratings to cover power demand of both 50 Hz and 60 Hz DIMENSIONS Front Right Side PACKAGE DIMENSIONS & WEIGHT (RANGE) Length Heat Exchanger/Keel Cooled Radiator Cooled 1833-2001 mm 2464-2632 mm 72.2-78.8 in. 97-103.6 in. Width Heat Exchanger/Keel Cooled Radiator Cooled 956 mm 956 mm 37.7 in. 37.7 in. Height Heat Exchanger/Keel Cooled Radiator Cooled 1315 mm 1315 mm 51.8 in. 51.8 in. 1426-1536 kg 3143.8-3386.15 lb Weight, Net Dry (approx) Heat Exchanger/Keel Cooled only Note: Do not use these dimensions for installation design. This is a preliminary document, not to be used for installation design.

STANDARD EQUIPMENT Air cleaner, single element canistertype with service indicator and rain cap; dry insulated turbocharger; glowplug cold start system • Cooling System Radiator cooled package (sized for up to 50°C ambient air) incorporating deaeration expansion tank, plate-type engine oil cooler, gear-driven centrifugal jacket water pump, Caterpillar® Extended Life Coolant • Exhaust System Dry insulated turbocharger, water-cooled exhaust • Fuel System Primary fuel filter/water separator, secondary fuel filter (LH), fuel priming pump brushless, separately excited from auxiliary winding to provide...