Engineering & Propulsion
South Sea Marine provides marine engine overhaul, generator service, hydraulic systems and HVAC maintenance in Phuket. We service MTU, Caterpillar, Volvo Penta and Cummins engines. Services cover propulsion, steering, watermakers, exhaust systems and PLC/SCADA controls. OEM parts sourced direct from manufacturers.
Last updated: March 2026
Complete and partial rebuilds for MTU, Caterpillar, Volvo Penta, Cummins and Yanmar. Cylinder head work, injector service, turbo rebuild, alignment.
Northern Lights, Onan, Kohler and Fischer Panda. Scheduled maintenance, load testing, control panel repair and complete replacement.
Steering systems, stabilisers, cranes, passerelles and swim platforms. Hose fabrication, pump rebuild and system flush.
Marine air conditioning installation, repair and regas. Chilled water and direct expansion systems. Tropical-rated units.
Reverse osmosis desalinator installation, membrane replacement, pump service and system commissioning.
Shaft alignment, cutlass bearings, prop balancing, stern gear, rudder bearings and bow thruster service.
We service all major marine engine brands including MTU, Caterpillar, Volvo Penta, Cummins, Yanmar, John Deere and MAN. Our technicians hold manufacturer training certificates and we source OEM parts direct from authorised distributors.
A partial overhaul (top-end rebuild) starts from $5,000 per engine. A complete overhaul on a Caterpillar C12 or Volvo D6 typically costs $15,000-25,000 including parts and labour. MTU Series 2000 rebuilds range from $30,000-60,000. We provide itemised quotes after diagnostic inspection.
Yes. We maintain relationships with authorised distributors for all major brands. Standard service parts are stocked locally. Specialist components are typically sourced within 5-10 business days from Singapore, Europe or the US. We handle all import logistics.
Describe your project or upload photos. Detailed quote within 48 hours.
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