EMD (OEM) AUTHORIZED ENGINE
REPAIR AND OVERHAUL
SERVICES

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

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 engine repair services extend across the globe, reflecting our commitment to providing world-class solutions at key hubs worldwide. With a strategic presence spanning India, South Asia, the Middle East, Europe, and Africa, we ensure our expertise is always within reach for our diverse and global clientele.

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.

Send in your Enquiry for a Quick Quote

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 and Overhaul

Repairing and overhauling EMD engines can present various challenges, including:
Finding and retaining experienced technicians with specialized knowledge in EMD engine repair and overhaul can be challenging, especially in remote locations.
Ensuring the availability of specialized tools and equipment required for EMD engine overhauls can be challenging.
One of the significant challenges faced in EMD engine repair 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.
EMD engine services can be capital-intensive, and organizations may face challenges in allocating sufficient budgets for technician training, equipment acquisition, and facility upgrades.

Why Choose Us for EMD Engine Repair and Overhaul Services?

OEM Authorized Service Provider

Neptunus proudly serves as an OEM Read more

Years of Experience

With 15+ years of OEM experience and Read more

Shortest Turnaround Time

We greatly value quick Read more

Remote and On-Site Support

We provide remote assistance Read more

Genuine and Optimized Spare Parts List

In order to guarantee the Read more

Utilization of Advanced Technology

We use the latest techniques and Read more

Send in your Enquiry for a Quick Quote

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

Industries we serve

Oil Land Rigs

Oil and Gas

  • Offshore Rigs
  • Land Rigs
  • Processing Platforms
  • Drilling Platforms

Oil and Gas

Ports and Dockyards

Marine

  • Tug Boats
  • Offshore Supply Vessels
  • Ports and Dockyards
  • Sea-Going Vessel

Marine

Industrial Power Plants

Industrial

  • Power Plants
  • Steel & Cement Processing
  • Automotive & Glass Manufacturing
  • Fertilizers & Refineries
  • Data Centres

Industrial

Beyond Repair and 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 current condition of engine parts like vibration damper, mount , piston rings, fuel pump, 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.

Send in your Enquiry for a Quick Quote

In addition to our EMD engine services, we are an authorized service provider for niigata engine overhaul services and an independent service provider for CAT Diesel Engine Repair Services, offering a comprehensive suite of solutions for the marine and oil & gas industries. Our Machinery Repair and Overhaul Services cover a broad range, including Main Engine Repair, propulsion system repairs, and genset repair. With our expert team, we guarantee top-notch service and reliability for all your machinery needs, from engines to propulsion systems and beyond.

Other Engine Maintenance and Repair Services

Send in your Enquiry for a Quick Quote

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 EMD (OEM) engine spare parts with a 6-month warranty for reliability and peace of mind.

Fill in Details for Quick Quote