Auxiliary Engine (Generator Set) · Auxiliary Engines
The John Deere 6L6135AFM-GS-50Hz is a medium‑speed, inline‑six diesel engine coupled to an integrated generator set delivering approximately 314 kW (392 kVA) at 1500 rpm for shipboard auxiliary power. As an Auxiliary Engine (Generator Set), it is normally installed in the engine room as a generator prime mover or other ship-service auxiliary engine. In that role, its primary purpose is to provide mechanical power for electrical generation or another auxiliary shipboard duty. Generator-set versions are integrated with an alternator and electrical protection, while standalone auxiliary engines may drive other machinery; both use the same core diesel support systems. For exact ratings, dimensions, settings, capacities, materials and variant-specific limits, refer to the manufacturer documentation for the exact figure.
What our service work and the manufacturer documentation say about keeping this model running.
Inspect fuel, lubrication, cooling, intake, exhaust, turbocharging, starting, governor and shutdown systems. Trend oil pressure, coolant and exhaust temperatures, speed stability and load response. On generator sets, also review alternator and breaker behaviour. Refer to the manufacturer documentation for the exact figure for clearances, pressures, temperatures and service limits.
Carry fuel and oil filters, belts where fitted, injector and valve service parts, starter components, sensors, cooling seals, gaskets and approved lubricants.
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