"> Forbes Marshall Forbes Marshall FM-OF 2t/7bar
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Forbes Marshall

Forbes Marshall FM-OF 2t/7bar

Forbes Marshall Forbes Marshall FM-OF 2t/7bar is listed as a marine auxiliary oil-fired boiler in the Boilers / Auxiliary Oil-Fired Boiler category. Equipment of this class is typically installed in the engine room or boiler area, connected to the vessel's steam or thermal-oil, fuel, feed, and exhaust systems as applicable. Its shipboard purpose is to generate steam or transfer thermal energy for fuel heating, tank heating, domestic services, cargo duties, and other shipboard heat consumers. The exact piping, electrical, control, foundation, and accessory arrangement depends on the vessel and the supplied configuration. No additional verified rating, capacity, weight, dimension, or other model-specific figure is supplied in the structured source data. Any differences from adjacent models in the same family, including rating, size, material, control, certification, or accessory differences not explicitly listed here, should be confirmed in the manufacturer documentation.

Components & Design

Component data being added…

Technical Data

boiler type auxiliary_oil-fired_boiler
steam capacity th 2
design pressure bar 7
fuel type HFO/MDO

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Common failures & inspection points

Soot, scale, or deposit buildup on heating surfaces reduces heat transfer and appears as higher exhaust or firing temperature, poor output, or increased fuel demand
Burner, ignition, atomization, or fuel-supply faults cause flame failure, unstable combustion, smoke, or repeated trips
Low feedwater or circulation flow, pump trouble, or control failure causes abnormal level or temperature and protective shutdowns
Tube, coil, gasket, valve, or pressure-part leakage from corrosion, overheating, fatigue, or poor fluid chemistry causes leakage and loss of pressure
Sensor, flame-safeguard, combustion-control, or safety-interlock faults cause nuisance trips, failed start sequences, or unsafe indications

Service & Maintenance

Check fluid level and circulation, burner and flame safeguard where fitted, combustion condition, soot and deposits, water or thermal-oil quality, safety valves or relief devices, pressure and temperature controls, refractory, exhaust-side condition, and leakage. Exact settings and treatment limits must come from approved manufacturer and class documentation.

Suppliers & Spare Parts

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Replacement Parts

Typical spares include burner service parts, ignition components, valve seals, gaskets, filters, level or temperature sensing items, refractory repair materials where applicable, and critical control components.
Equipment Model #78644 · ✓ still in production