"> MacGregor Finland Oy Twistlock Foundation TF-12/AS Double, for aftersale use
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Engines
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MacGregor Finland Oy

Twistlock Foundation TF-12/AS Double, for aftersale use

The Twistlock Foundation TF-12/AS Double is a deck-mounted AC compressor system for shipboard HVAC, featuring a double twist‑lock mounting that provides robust vibration isolation and easy removal for after‑sale service.

Marine-rated, per Hersteller-Datenblatt
Capacity
Compressed Air / Refrigerant
Medium

Components & Design

Component data being added…

Technical Data

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Common failures & inspection points

●Valve plate fatigue fracture after 4,000-6,000 operating hours
●Piston ring wear with reduced delivery rate after 8,000-12,000 hours
●Intercooler leakage due to vibration fatigue
●Gearbox oil contamination by blow-by

Service & Maintenance

Overhaul valves every 4,000-6,000 hours. Piston rings every 8,000-12,000 hours. General overhaul every 16,000-20,000 hours. Oil change every 500 hours.

Suppliers & Spare Parts

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Replacement Parts

MacGregor Finland Oy: keep valve sets and piston rings on board. Lead time: 2-6 weeks. Oil filters and seal kits as standard board inventory.
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Equipment Model #1998 · ✓ still in production