SP 4kW
Steerprop SP 4kW is a bow or stern thruster in the supplied category 'Bow/Stern Thrusters / Bow/Stern Thruster'. It is normally installed in the propulsion machinery area, shaft tunnel or bow/stern thruster compartment as applicable. It is intended to generate or transmit propulsive thrust for vessel manoeuvring or propulsion. Compared with neighbouring entries in the same series, the supplied data identifies this variant by a supplied power rating of 4.0 kW. In service it interfaces with the prime mover or electric drive, shafting or gearbox, bearings, lubrication or hydraulic systems, controls and protective instrumentation. Model-specific limits, settings, dimensions and acceptance criteria that are not stated in the supplied data should be taken from the manufacturer documentation.
Components & Design
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Technical Data
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Common failures & inspection points
Service & Maintenance
Inspect seals, bearings, lubrication, cooling, couplings, foundations and evidence of leakage or abnormal vibration. Test control transfer, emergency stop, alarms and feedback indications relevant to the installed system. Exact alignment tolerances, oil limits and wear criteria must be taken from manufacturer and class documentation.
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