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EMD (OEM)
Authorized Engine
REPAIR & OVERHAUL
SERVICES

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OEM-Authorized*
30% Faster
Turnaround Time
vs. OEM
Benchmark
30% Cost Reduction
with technology,
maintaining
reliability until the
next overhaul
Timely
Deployment
(Access to
Multiple
PRs & CDC)
Comprehensive
Support On-site,
Off-site, Remote,
including
Riding Squad
12-Month
Workmanship
Warranty
Access to Specialized
Tools such as Chris
Marine Cylinder Liner
Honing, Valve Seat
Machining Tool
Adherance to
OEM Standards
Detailed
Work Completion
Report
View Reports

Introduction

We are an EMD OEM-authorized engine service provider, and we understand the critical importance of keeping these engines in top condition. That’s why we offer comprehensive EMD engine overhaul and repair services with the shortest turnaround time to minimize downtime for your operations.

With an exclusive partnership spanning over 15 years, our dedicated team of OEM-trained marine experts and skilled engineers proudly serves as India’s foremost repair service provider for EMD engines. Neptunus, boasting a remarkable 28 years of service experience, has become a trusted partner for marine vessel operators worldwide.

Our extensive expertise in both domestic and international service locations, we provide specialized Diesel Engine Service solutions, available at our workshop or on-site. Across India, we cater to key ports such as Mumbai, Cochin, Goa, Kolkata, Chennai, Visakhapatnam, and Haldia. On a global scale, our services span South Asia, the Middle East, Europe, Africa, and beyond.

The Neptunus team of EMD engine experts brings deep knowledge and vast experience to every task, guaranteeing that each repair and overhaul meets the highest industry standards. Whether you need urgent repairs or routine maintenance, Neptunus is prepared to deliver exceptional service that enhances the longevity and efficiency of EMD engines. Additionally, we offer a 6-month warranty on repairs, providing peace of mind to our customers.

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Why choose Neptunus?

3 Decades of
Service Excellence
Engine & Propulsion
End-to-End Solutions
2500+ Sucessfull Projects
Delivered Worldwide
Trusted by 100+
Satisfied Customers
Dedicated Experts to
Address Emergencies

Challenges in EMD Engine Repair & Overhaul Services

Repairing and overhauling EMD engines can present various challenges, including:
  • Shortage of Skilled Technicians:
Finding and retaining experienced technicians with specialized knowledge in Marine Engine Repair and overhaul can be challenging, especially in remote locations.
  • Specialized Tool and Equipment Availability:
Ensuring the availability of specialized tools and equipment required for marine engine overhauls can be challenging.
  • Long lead items affecting EMD Engine Repair schedules:
One of the significant challenges faced in EMD main engine and Auxiliary Engine Service is the long lead times associated with procuring specialized components or parts. These long lead items can severely impact the scheduling of repair and overhaul projects, leading to delays and extended downtimes.
  • Cost and Budget Constraints:
EMD engine services can be capital-intensive, and organizations may face challenges in allocating sufficient budgets for technician training, equipment acquisition, and facility upgrades.

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Repair & Overhaul Service Expertise with EMD Engine Models

EMD Engines Table
EMD 8-645-E1 EMD 16-645-E4C/F4B EMD 20-645-E5 EMD 8-645-E8
EMD 12-645-E1 EMD 20-645-E4C/F4B EMD 8-645-E7 EMD 12-645-E8
EMD 16-645-E1 EMD 8-645-E5 EMD 12-645-E7 EMD 16-645-E8
EMD 8-645-E4C/F4B EMD 12-645-E5 EMD 16-645-E7 EMD 8-645-E9B
EMD 12-645-E4C/F4B EMD 16-645-E5 EMD 20-645-E7 EMD 12-645-E9B

Beyond Repair & Overhaul for Your EMD Engine

At Neptunus, our Asset Reliability Solutions prioritize forming enduring strategic alliances with our clients and giving more attention to long-term objectives than transient projects. Our strategy is customising solutions to meet their unique requirements to guarantee operational effectiveness in a way that is dependable, affordable, and long-lasting. We use the newest technology available to meet maintenance difficulties head-on.

Today, we’ve provided our clients with the following advantages thanks to the use of our unique dual-class (ABS and IRS) approved Engine Condition Trend Monitoring and our holistic Oil Quality Management system which includes a Real Time Oil Condition Monitoring sensor, continuous Kidney Loop Oil Filtration System:
  • To detect the defects early to prevent unexpected failures.
  • Helps to know the current condition of engine parts like vibration dampers, mounts, piston rings, fuel pumps, injectors, valves, and cylinders.
  • Prolong spare part life by extending lube oil life.
  • Reduced manual inspections with continuous real-time monitoring.
  • Lower maintenance costs through timely interventions.
  • Environmental compliance through optimized resource usage and reduced waste.
If you are looking to achieve similar goals for your company, book a “Discovery Call” with our experts to understand how we can help you.

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Related Engine Brands For Which We Provide Repair & Overhaul Service

In addition to its expertise in EMD engine repairs, Neptunus Power is highly regarded for its top-tier Repair & Overhaul Services for Yanmar engines, as well as various other leading engine brands. Discover the complete list of brands we service below.
Niigata Engine
Repair & Overhaul
Services
Read More
CAT Engine
Repair & Overhaul
Services
Read More
MAN Engine
Repair & Overhaul
Services
Read More
MTU Engine
Repair & Overhaul
Services
Read More
Bergen Engine
Repair & Overhaul
Services
Read More
Daihatsu Engine
Repair & Overhaul
Services
Read More

FAQs

Full EMD engine repair includes comprehensive troubleshooting, replacement of damaged parts, and restoration of the engine to optimal performance levels.
An EMD engine overhaul includes a complete inspection, disassembly, cleaning, and replacement of worn components, followed by reassembly and rigorous testing.
Yes, EMD engines can be repaired to restore performance, depending on the extent of damage and the specific issues detected.
Common causes of EMD engine failure include inadequate maintenance, overheating, fuel contamination, and component wear over time.
Signs of a failing EMD engine include unusual noises, excessive smoke, reduced performance, and difficulty starting.
Regular maintenance and inspections help prevent damage. Additionally, installing our ABS and IRS class-certified Engine Condition Monitoring System can detect potential issues early, preventing costly breakdowns.
The turnaround time varies, but we prioritize minimizing downtime and offer the shortest turnaround time for all EMD engine repairs.
The turnaround time varies, but we prioritize minimizing downtime and offer the shortest turnaround time for all EMD engine repairs.
Our in-house OEM-trained marine experts ensure stringent quality checks and provide a 6-month warranty on repairs to ensure top-notch service.
The process incudes inspection, disassembly, replacement of worn parts, cleaning, reassembly, and testing to ensure optimal performance.
The cost of an EMD engine overhaul can vary depending on the specific condition and requirements of the engine. To accurately assess the scope of repair and provide a more precise estimate, we may need to conduct a preliminary health inspection to evaluate the engine’s current state and identify necessary repairs. Contact us for a detailed quote.
Regular oil changes, inspection of components, and monitoring for wear are essential to maintaining engine health.
Yes, we offer OECM EMD Engine Spare Parts with a 6-month warranty for reliability and peace of mind.

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Neptunus Power Plant Services Pvt. Ltd.

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India

Neptunus Main Office

A 554/555, TTC Industrial Area,
MIDC Mahape, Navi Mumbai,
Maharashtra 400710, India.

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UAE

Neptunus Global Trading (NGT)

Ras Al Khaimah Economic Zone,
RAKEZ Al Mamourah Street,
Ras Al-Khaimah, UAE.

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dataVIB Impédance

80 Dom. de Montvoisin,
91400 Gometz-la-Ville,
France.

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