2023 KOHLER Power Systems / SDMO Power Generating Set

KOHLER / SDMO J88 industrial diesel generator set, built in 2023. The plate identifies it as a 50 Hz, three-phase set rated for 80 kVA prime power and 88 kVA emergency/standby power. I also checked the manufacturer specification for the J88 to fill in the engine, alternator, fuel-consumption, and dimensional details. The J88 specification uses a John Deere 4045TSG20 diesel engine. It is a turbocharged, inline four-cylinder engine with 4.48 L displacement, 106 mm bore × 127 mm stroke, a 17:1 compression ratio, direct injection, mechanical governing, and a rated speed of 1500 rpm at 50 Hz. Maximum standby engine output is listed around 85 kW.