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7LM32E-GS-50Hz

Auxiliary Engine (Generator Set) · Auxiliary Engines

Class-certified type (DNV register) · technical data sheet not yet verified​‌⁠‍‍‍‌‍‍​⁠⁠⁠⁠‌‌​⁠⁠⁠
3,500 kWPower
7Cylinders
320 mmBore
460 mmStroke

Inspecting for potential issues like carbon buildup on piston rings and observing oil consumption can help prevent failures in the MaK 7LM32E-GS-50Hz engine. Regular checks include visual inspections of pistons for carbon deposits, monitoring oil consumption (more than 0.3% indicates a problem), and noting any blue exhaust smoke, which may signal piston ring issues. Older M32C series models might experience problems with load changes or water intake; ensuring clean pressurized suction lines and proper compression can mitigate these risks. Corrosion of turbochargers in saltwater environments is another concern, especially in older engines without protective coatings; regular visual inspections for rust and lubrication checks are crucial to maintain reliability.

Specifications

Technical data.reference — unverified

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Bohrung320 mm
Hub460 mm (M32E), 480 mm (M32C)
Hub-bohr-verhaeltnis1.4375 (M32E), 1.5 (M32C)
Hubraum pro Zyl.37 l/Zyl. (M32E)
Leistung/Zyl. M32E~550 kW/Zyl. bei 720-750 rpm
SFOC M32E~190-210 g/kWh (Standard); Mit Part Load Kit bis 24 g/kWh Einsparung möglich
Drehzahl720/750 rpm (konstante Drehzahl)
EmissionenIMO Tier II / EPA Tier 2 konform
BrennstoffflexibilitätHFO, MGO, LS-Diesel
WartungsintervalleKlassenführend; Zahnriemen/Ventile 10000h; Kolbenringe 20000h
Power (kW)3500
Speed (rpm)750
Fuel TypeHFO/MDO
ConfigurationL
Genset Output (kW)3325
Genset Output (kVA)4156
Frequency (Hz)50
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