SAB Series (Screw)
The Sabroe SAB series is the standard screw compressor for large marine refrigeration systems, particularly on reefer carriers, fish factory ships, and large container ships with integrated reefer cooling. Stepless capacity control via slide valve. For ammonia systems the first choice due to Sabroe/JCI's extensive NH3 know-how. Installed many times on the world's largest fish processing ships (Russian, Norwegian, Korean fleets).
Components & Design
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Technical Data
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Common failures & inspection points
Service & Maintenance
Oil analysis every 2,000 hrs. Oil separator element every 8,000 hrs. Bearing inspection at 30,000 hrs. Complete overhaul 50,000-60,000 hrs. NH3 leak detection daily.
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