Reliable Marine Engineering Solutions

Trusted technical support for safe vessel operations
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Inspection, Repair & Compliance Experts

Keeping vessels ready, compliant, and efficient
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Expert service you can rely on worldwide
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Eng & Services
PropNaut
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About PropNaut

Established in 2025, PropNaut Eng & Service Pvt Ltd is a marine engineering and servicing company dedicated to supporting shipowners and operators with reliable inspection, repair, and technical solutions.

Our values connect us and guide us.
We are committed to sustainable growth.
About Us
Get in touch +91 788 038 4228
Professional services

PropNaut services

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Underwater Inspection

Hull and underwater inspections without dry-docking using certified divers or ROVs.

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Pre-Purchase Inspection

Detailed vessel condition assessments to support confident buying decisions.

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PSC /RightShip /AMSA /USCG Inspection Preparation

Routine inspections to identify and rectify deficiencies before regulatory checks.

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Accident & Incident Investigation

Root cause analysis with clear findings and preventive recommendations.

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Main Engine Repair (Electronic Engines)

Specialized diagnostics and repair for electronically controlled main engines.

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Auxiliary Engine Repair

Complete inspection and repair of auxiliary engines for reliable power supply.

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Propeller Design & Manufacturing

Custom propeller design and manufacturing to improve efficiency and performance.

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Navigation Troubleshooting & Servicing

Inspection and servicing of radar, ECDIS, gyro, GPS, AIS, and bridge systems.

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Framo Pump Overhaul

Complete overhaul and troubleshooting of Framo cargo pumping systems.

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LDM – Cylinder Liner Measurement & Analysis

Precision liner wear measurement for condition-based maintenance planning.

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Hydraulic Machinery Overhaul

Repair and troubleshooting of pumps, cranes, winches, steering gear, and systems.

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Boiler Repair & Servicing

Inspection, repair, and servicing of marine auxiliary and exhaust gas boilers.

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LSA & FFA Servicing

Inspection and servicing of life-saving and fire-fighting equipment.

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Supply of Marine Spares & Stores

Reliable sourcing and delivery of marine spares, consumables, and ship stores.

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Need reliable marine technical support? Contact us now

Why choose us?

Our Strengths

PropNaut Eng & Services - Image Experienced Technical Team

Qualified professionals with hands-on marine engineering expertise.

Services aligned with Class, Flag, and international regulatory standards.

Clear reporting, practical solutions, and on-time delivery you can trust.

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PropNaut Eng & Services - Image
PropNaut Eng & Services - Image
A few good reasons to choose us

Our Strength

We combine technical expertise, regulatory knowledge, and practical marine experience to deliver reliable inspection, repair, and servicing solutions—helping vessels operate safely, efficiently, and without unexpected downtime.
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