Tank Cleaning System (COW/Butterworth) · Tanker Cargo Systems
The Scanjet SC30T is a centrifugal‑pump based cargo oil washing (COW) system for tankers, featuring interchangeable high‑flow nozzles and a turbine‑driven cleaning head. As a Butterworth), it is normally installed on or inside cargo or process tanks, connected permanently or temporarily to the vessel cleaning-fluid supply. In that role, its primary purpose is to direct cleaning liquid over internal tank surfaces and remove cargo residues or contamination. Fixed orbital, rotary and other tank-cleaning machines differ in drive and spray pattern, so nozzle geometry, cycle and operating limits remain model-specific. Capacity: 30 m³/h at 8 bar. For exact ratings, dimensions, settings, capacities, materials and variant-specific limits, refer to the manufacturer documentation for the exact figure.
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“Specifications Flow Inlet pressure Max pressure Recommended pressure Max temperature Rotation speed Standard length Weight Per additional meter of main pipe Tank connection Inlet connection Materials…”Source: Scanjet Scanjet SC30T Tank Cleaning Machine datasheet, p. 1
What our service work and the manufacturer documentation say about keeping this model running.
Nozzle replacement every 2000 hrs COW service. Disassemble and inspect annually.
Scanjet: Spare parts through the manufacturer. Lead time: 3-8 weeks. Keep seals and valve inserts on board.
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