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Daikin (Japan)

Marine Container Reefer Unit

Daikin ist neben Carrier und Thermo King einer der drei großen Hersteller von Reefer-Container-Kühlaggregaten. Die Marine Container Reefer Unit nutzt Scroll-Kompressortechnologie für zuverlässigen Betrieb im Temperaturbereich von -30°C bis +30°C. Auf Containerschiffen mit mehreren hundert Reefer-Steckplätzen sind Daikin-Einheiten ein häufiger Anblick. Nicht zu verwechseln mit der zentralen Schiffs-AC — dies sind autonome Container-Kühlaggregate.

3-5 kW cooling per unit
Capacity
380-460V 3ph
Voltage
R134a / R404A / R452A
Medium

Components & Design

Component data being added…

Technical Data

type Scroll Compressor in Reefer Container Unit
variant count approx 3
period start year 2005
drive type Electric (ship reefer plug)
construction Hermetic scroll compressor, integrated in container end-wall

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Common failures & inspection points

●Scroll compressor burnout from power supply issues (voltage/frequency)
●Evaporator fan motor bearing failure from vibration
●Controller board failure from moisture ingress
●Defrost heater failure causing ice buildup

Service & Maintenance

Pre-trip inspection (PTI) before each loading. Compressor runtime monitoring. Controller diagnostic via integrated display. Fan motor bearing inspection annually.

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Replacement Parts

Daikin Reefer service worldwide. Controller boards: 2-3 weeks. Scroll compressors: 1-2 weeks in major ports.
Equipment Model #37725 · ✓ still in production