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DIESEL GENERATOR
REPAIR & OVERHAUL
SERVICES

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30% Faster
Turnaround Time
vs. OEM
Benchmark
30% Cost Reduction with Technology, Maintaining Reliability until the next Overhaul
Timely Deployment Manpower (Access to Multiple PRs & CDC) and On-Time Delivery of Spare Parts
Optimize
Spares List
to Reduce Cost
with
Technology
Comprehensive
Support On-site,
Off-site, Remote,
including
Riding Squad
12-Month
Workmanship
Warranty and
Standard 6 Months
Warranty on
Spare Parts
Access to Specialized
Tools such as Chris
Marine Cylinder Liner
Honing, Valve Seat
Machining Tool
Adherence to
OEM Standards
and Access to
Genuine
Spares Parts
Detailed
Work Completion
Report
View Reports

Introduction

Genset repair services provided by Neptunus cater to the critical need for reliable and continuous power supply in today’s fast-paced world. Generator sets (gen-sets) are indispensable in ensuring uninterrupted power for various industries and critical operations, serving as backup systems or primary power sources, especially in remote locations. However, generators require regular maintenance, repairs, and overhauls to sustain their optimal performance and longevity. This includes routine inspections, fluid checks, filter replacements, and scheduled overhauls to maintain the engine and alternator components in optimal condition.

Neptunus specializes in providing top-notch repair and overhaul services for a wide range of genset brands, including Niigata, EMD, Caterpillar, MAN, Wärtsilä, and Yanmar,. With 3 decades of service experience and a team of over 27+ highly skilled engineers, including dedicated DG set servicing experts, we have built a rich portfolio of successfully working on various genset models across marine, and industrial industries.

We offer comprehensive genset repair and overhaul services globally, leveraging our extensive experience in serving clients across South Asia, the Middle East, Europe, and Africa. Our expertise extends to prominent regions in India, including Mumbai, Cochin, Goa, Kolkata, Chennai, Visakhapatnam, and Haldia.

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Challenges in Repairing Generator Sets

  • 1. Evolving Technology:
As generator technology advances, technicians need to continually update their skills and knowledge to stay current with the latest generator diagnostics and repair techniques. Many service providers specializing in Diesel Engine Repair Services also extend their expertise to modern generators, ensuring they keep pace with evolving technology.
  • 2. Rapid Response:
Some businesses require 24/7 generator availability. Dg set servicing must be able to respond quickly to emergencies, which can be logistically challenging.
  • 3. Complexity:
Modern generators are complex machines with intricate engines and electrical components. Diagnosing the root cause of a malfunction can be difficult, especially for less common problems. Experienced professionals in diesel engine and Marine Engine Repair and overhaul services often bring valuable troubleshooting expertise when handling intricate generator systems.
  • 4. Downtime Constraints:
Generator sets are often critical for businesses, hospitals, data centers, and other facilities. Repairing them means downtime, which can result in significant financial losses or disruptions.
  • 5. Safety Concerns:
Generators involve high voltage components, flammable fuels, and moving parts. Ensuring safety protocols are followed during repairs is crucial but adds complexity to the process.
  • 6. Warranty Considerations:

Some repairs may be covered by warranties, which adds another layer of complexity to ensuring the correct procedures are followed to maintain warranty coverage.

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

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The Process of Genset Repair and Overhaul Services

  • 1. Initial Assessment:
Our team conducts a thorough evaluation of your gensets, identifying potential issues and developing a detailed scope of work.
  • 2. Disassembly and Inspection:
We carefully disassemble the gensets, inspecting each component for wear, damage, or potential failure points.
  • 3. Repair and Replacement:
Our skilled technicians repair or replace any defective parts, ensuring the gensets are restored to optimal condition.
  • 4. Testing and Verification:
Before reassembly, we rigorously test and verify the performance of all components to ensure they meet or exceed the manufacturer’s specifications.
  • 5. Reassembly and Installation:
Our team meticulously reassembles the gensets, ensuring proper alignment and fitment of all components.
  • 6. Final Testing and Quality Control:
We conduct comprehensive final testing and quality control checks to ensure the gensets are operating at peak efficiency and reliability.
  • 7. Documentation and Reporting:
Upon completion, we provide detailed documentation and reports, including maintenance recommendations and future service schedules.

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Beyond Repair and Overhaul for Your Generator Set

At Neptunus, we maintain the Reliability of Assets by committed to cultivating enduring partnerships with our clientele, moving beyond transient projects. Our focus is on tailoring solutions to their unique requirements, aligning our efforts with their overarching objectives of enhancing operational efficiency in a manner that is both cost-effective and sustainable. In tackling the maintenance challenges they encounter, we leverage cutting-edge technology to deliver results.

Today, armed with our exclusive, dual-class (ABS and IRS) proprietary Engine Condition Monitoring System and our comprehensive in-house Oil Quality Management, which encompasses a real-time Oil Condition Monitoring System, a continuous Kidney Loop Oil Filtration System, we have empowered our clients.
  • Achieve substantial savings ranging from approximately $20,000 to $60,000+ on engine overhaul expenses (equivalent to over 30% of overhaul costs).
  • Avoid unexpected downtime.
  • Enhance fuel combustion efficiency.
  • Reduce your Scope 1 and Scope 3 emissions to achieve your decarbonization and ESG goals.
  • Adhere to the IMO’s EEXI Regulation.
  • Effectively strategize maintenance needs, particularly for assets situated in challenging locations.
If you aim to accomplish similar objectives for your organization, schedule a “Discovery Call” with our specialists to explore how we can support you.
In addition to our genset repair services, we specialize in Main Engine Overhaul, providing a complete suite of solutions for the marine and oil & gas industries. From Generator Repair, to Marine Propulsion Services, our marine engine experts ensure top-notch service and reliability for all your machinery needs.

Our Holistic Maintenance Solutions For Genset

  • Step 1: Engine Monitoring and Oil Quality Management System
Our advanced Engine Monitoring Systems and Oil Quality Management Solutions are designed to ensure optimal engine health and performance. By detecting potential issues early, these systems facilitate timely corrective actions. The OQMS also effectively monitors and filters lube oil, extending the life of essential engine components and improving overall asset reliability.

Engine Reliability Solution For Genset

Engine Condition
Monitoring System
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Oil Condition
Monitoring System
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Kidney Loop
Filtration System
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  • Step 2: Continuous Remote Monitoring
Our team provides continuous remote monitoring of engine performance, quickly identifying any anomalies or irregularities. When deviations are detected, we notify your on-ground staff immediately to enable swift corrective actions, ensuring operational efficiency.
  • Step 3: Periodic Manual Inspections
Alongside real-time monitoring, our OEM-trained engineers perform periodic manual inspections. These inspections validate the data reported by the monitoring systems and further ensure the reliability and performance of your engines.
  • Step 4: Comprehensive Monthly Health Reports
We generate in-depth monthly reports detailing the condition and performance metrics of your engines. These actionable insights help your technical team plan and execute maintenance activities with precision.
  • Step 5: Scheduled Overhauls
Overhauls are scheduled based on engine running hours and performance trends. By organizing spare parts and manpower in advance, we optimize the overhaul process, reducing downtime and enhancing reliability.

Genset Repair and Overhaul Services by Neptunus

Niigata Generator
Repair and Overhaul
Services
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EMD Generator
Repair and Overhaul
Services
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Repair and Overhaul
Services
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Yanmar Generator
Repair and Overhaul
Services
Read More
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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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