RoRo Door · RoRo Equipment
It is normally installed at the vessel's stern, side or internal vehicle decks where ramps and watertight/weathertight doors provide cargo access. Its primary duty is to open, close and support safe vehicle or cargo access while maintaining the required structural and watertight integrity when secured. In service it interfaces with hydraulic power units, cylinders or winches, hinges, locking devices, seals, limit switches, local/remote controls and ship structure. Compared with neighboring entries in the same product family, this record is the exact ALMAC Marine Bow Door Medium variant; the model designation should be quoted exactly when matching onboard documentation and spares. For exact limits, settings, test values and approved maintenance criteria, refer to the manufacturer documentation for the exact figure.
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What our service work and the manufacturer documentation say about keeping this model running.
Inspect structural members, hinges, wires/chains, cylinders, hydraulic leaks, locking devices, seals, drainage, limit switches and indication/interlocks; verify emergency operating arrangements and test closure according to approved procedures.
Carry seal sections, hydraulic hose/oring kits, limit switches, solenoid valves, locking-device wear parts and critical control components appropriate to the installed ramp or door.
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