BERG PROPULSION
REPAIR & OVERHAUL

SERVICES

30% Cost Reduction
with Technology,
Maintaining
Reliability until the
next Overhaul
Timely Deployment
Manpower
(Access to Multiple
PRs & CDC)
Comprehensive
Support On-site,
Off-site, Remote,
including
Riding Squad
12-Month
Workmanship
Warranty
Access to technical
documents related
to clearance and
other calibration

Introduction

Berg Propulsion system repair services are our expertise, and we specialize in providing a full range of services, including emergency repairs, scheduled overhauls, and health inspections. With three decades of experience in propulsion system services, we deliver high-quality services that enhance the efficiency, reliability, and lifespan of Berg Propulsion units. Our team of skilled engineers and technicians delivers comprehensive Berg Propulsion system overhaul services, utilizing cutting-edge technology and industry best practices. Our services include thorough inspection and refurbishment of propulsion components to restore optimal performance. Our services include thorough inspection and refurbishment of propulsion components to restore optimal performance. Our services also focus on optimizing the spare parts list required for an overhaul. Leveraging years of expertise and advanced technology, we accurately assess the condition of your asset and supply only the essential Berg Propulsion spare parts, ensuring efficient planning and cost-effective maintenance. We have extensive experience in marine propulsion repair services at both domestic and international locations. We can provide berg repair and overhaul services at our  workshop or in-situ services at various ports in India.  Mumbai, Cochin, Goa, Kolkata, Chennai, Visakhapatnam, and Haldia., globally including regions like South Asia, the Middle East, Europe, Africa, and others.

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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
Track Record of Job Completion On or Before Planned Timeline
Detailed Post-Service Tests and Sea-Trails to Ensure Quality

Challenges Of Berg Propulsion Overhaul and Repair Services

The integration of hydraulic, mechanical, and electronic systems in Berg propulsion system overhaul services demands specialized expertise and precise calibration. Multiple interface points between these systems increase potential failure points and require advanced diagnostic capabilities.
Regular maintenance demands meticulous attention to sealing systems, hydraulic oil cleanliness, and bearing conditions in the rotating assembly design. The controllable pitch propeller mechanism requires frequent inspection and adjustment of feedback systems and control linkages.
Berg Propulsion System overhauls require extensive planning for the hub unit, servo systems, and oil distribution components, with each requiring precise handling and testing. The control system components often need updating during major overhauls, adding another layer of complexity.
Older Berg systems often face challenges with limited documentation availability and software compatibility issues, while technical support may be restricted in certain regions. Classification society requirements must be carefully followed throughout maintenance procedures.
Berg propulsion system downtime must be carefully managed as some repairs can only be performed in dry dock, while partial repairs may affect overall system efficiency.

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Beyond Berg propulsion repair and overhaul, we offer comprehensive propulsion repair solutions across multiple brands, managing everything from minor tune-ups to full-scale refurbishments. Our expertise spans engines, clutches, and complete propulsion systems, ensuring seamless integration and peak operational efficiency. We support a wide range of engine brands, including Niigata, EMD, CAT, Yanmar, and Wärtsilä. In propulsion system services, we specialize in multiple brands, including Wärtsilä, Kawasaki, and Nakashima propeller repair services, delivering customized maintenance and repair solutions to keep your vessel performing at its best.

In addition to our comprehensive Berg propulsion repair and overhaul services, we provide cutting-edge solutions to enhance real-time propulsion system performance. Our TorqueSense torque and power measurement solution is an accurate Measurement of Torque on Rotating Shafts. This non-invasive technology can be installed on any propeller shaft without requiring customized strain gauges or slip rings, offering a highly efficient alternative. By precisely analyzing torque, TorqueSense distinguishes between propeller damage and fouling, enabling targeted maintenance and minimizing unnecessary interventions. This leads to optimized fuel efficiency, reduced costs on propeller polishing, and ensuring vessels maintain peak propeller performance. Moreover, TorqueSense seamlessly integrates with ShaPoLi (Shaft Power Limiter) to support EEXI compliance, delivering high-accuracy results even in demanding marine conditions.

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Related Marine Propulsion Repair and Overhaul Services

Neptunus Power, renowned for its expertise in Berg propulsion system repairs, also has extensive experience in nakashima propeller repair . We specialize in servicing a diverse range of leading propulsion brands. Discover the full list of brands we support below.

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