
Expert Mechanical Services in Indonesia
A leading force of Mechanical Services in Indonesia . GMSN Services include general mechanical repairs, electric motor services, cleaning and more. We at GMSN make sure brings the best team with best experiences in mining, oil company services, ship engine room, and other repairs company.
General Repairs
Comprehensive mechanical repairs for all industries.
Professional electric motor services to enhance performance.
Thorough cleaning services for optimal equipment functionality.
Electric Motors
Cleaning Services

Expert Mechanical Services in Indonesia
A leading force of Mechanical Services in Indonesia . GMSN Services include general mechanical repairs, electric motor services, cleaning and more. We at GMSN make sure brings the best team with best experiences in mining, oil company services, ship engine room, and other repairs company.
General Repairs
Comprehensive mechanical repairs for all industries.
Professional electric motor services to enhance performance.
Thorough cleaning services for optimal equipment functionality.
Electric Motors
Cleaning Services
Your Trusted Mechanical Services Partner
At GMSN, we provide top-notch mechanical services across Indonesia, specializing in repairs, electric motor services, and more, ensuring our clients receive the best expertise in the industry.


150+
15
Industry Leaders
Trusted Experts
Mechanical Services Excellence
GMSN offers top-notch mechanical repairs and services for various industries across Indonesia.


General Mechanical Repairs
Expert repairs for machinery and equipment in various sectors, ensuring optimal performance.
Electric Motor Services
Specialized services for electric motors, enhancing efficiency and reliability in operations.
Cleaning Services
Comprehensive cleaning solutions for industrial equipment, promoting longevity and performance.
Our Specialist
we are engaged in the field of maintenance services with quality results with full support. Our company can help you in areas of work such as
Mechanical Repairs
Expert services for mining and industrial machinery maintenance. Mechanical repair generally refers to the maintenance and restoration of mechanical systems and equipment. This can include tasks like diagnosing and fixing issues, replacing parts, and performing routine maintenance to ensure optimal performance and longevity. It often involves working with engines, machinery, and other mechanical components.
Electric Motors
Specialized services for electric motor repairs and maintenance. Electric Motor Services, I include repairs, rebuilds, re-manufactures, and re-engineers all electro-mechanical rotating equipment and provides replacement services for rotating electrical equipment customers. The EMS facility is a fully integrated operation complete with teardown, cleaning, machine shop, motor winding, fabrication, and electrical testing run station equipment.
Our Customer
We value our customers and the expertise of our employees as our greatest assets. As a company in the field of maintenance services, we do it with quality and full support. Working and focusing on helping problems in customers is our advantage which is always guideline in serving customers.


Sentrifugal Gas Compressor Cleaning
Centrifugal Gas Compressors (GTC) increase the pressure of gas by converting kinetic energy into potential energy. It uses a rotating impeller to accelerate the gas, which then passes through a diffuser where its speed decreases, causing an increase in pressure. This process is very important for various applications such as subsea Gas compression as an important part of the gas transportation distribution system. The biggest problem is fouling which causes pump vibration to increase significantly.
So far, it is usually done Overhaul turbine job who which takes a lot of time and money. GMSN Teams which have more than 4 years of experience in cleaning fouling formed by using special chemicals "GM-9000" which is compatible with equipment on the Gas compressor "SOLAR Gas Turbines' or other typical (Centaur C19, C33, C51, C61, etc).
We can help our customers problems with high speed and precisio.






Repaired & Cleaning Heat Exchanger
The main purpose of cleaning heat exchangers in offshore and oil & petrochemical industries is to maintain the efficiency and reliability of equipment in the heat exchange process. This cleaning removes deposits / fouling and scaling that can reduce heat transfer process, increase energy consumption, and potentially cause damage to the heat exchanger. In addition, cleaning also prevents contamination between fluids and ensures safe operation.












Cleaning Cooling Tower
Cooling tower cleaning, whether in offshore installations or in the oil and petrochemical industry, aims to maintain the efficiency of the cooling system. Cleaning prevents the buildup of scale, deposits, and dirt that can hinder the performance of the cooling tower, which in turn can disrupt production processes and cause equipment damage.
Dirt and scale reduce the cooling tower's ability to remove heat, reducing the overall efficiency of the cooling system. Regular cleaning ensures that the cooling tower is operating at optimal performance.
Prevents Damage: The buildup of dirt can cause corrosion and damage to cooling tower components such as the fill media, fans, and basins. Cleaning prevents this damage and extends the life of the equipment.


Electric Motors
Specialized services for electric motor repairs and maintenance. Electric Motor Services, I include repairs, rebuilds, re-manufactures, and re-engineers all electro-mechanical rotating equipment and provides replacement services for rotating electrical equipment customers. The EMS facility is a fully integrated operation complete with teardown, cleaning, machine shop, motor winding, fabrication, and electrical testing run station equipment.
Customer Feedback
Hear what our clients say about GMSN's exceptional services.
GMSN provided outstanding mechanical repairs for our mining operations. Highly recommend their services!
John Doe
Jakarta, ID
The team at GMSN is incredibly skilled and reliable. Their expertise in electric motor services is unmatched, making our operations run smoothly every day.
Jane Smith
Surabaya, ID