1. Dehydration & filtration of transformer Oil :


Transformers play an important role in power industry.
Transformers need to maintain to guarantee long life. Transformer oil is exposed to undesirable materials like acids, metals dust, moisture etc. When Transformer contains dust, dissolved gases and other contaminants then its time take action for the oil to be purified and filtered. Transformer Oil filtration is a process of removing sludge moisture from the transformer Oil.

Benefits of Transformer Oil filtration:


  • Increasing the Insulating Properties of Transformer Oil
  • With improved insulation the transformer will have longer life
  • The life of the transformer good return on investment of the asset
  • Less breakdown and failure of the transformer results in uninterrupted power supply

Why Oil Filtration is required for Transformers?

Almost 70% of the transformer failure happens due to contaminated Oil. Transformer Oil Is liable to absorb unacceptable containments due to development of ageing products like Moisture, Oxidation, Formation of Gases, Dust, Metallic Parts etc. so it is very important to filter the oil regularly through transformer oil filtration machine in which our special designed high vacuum machine is used with proper procedure by our skill Engineers. We Provide onsite oil filtration service Rating 100 KVA to 5 MVA of Transformers.

When you require dehydration & filtration of transformer oil


  • In case of any performance issue, an oil test is performed to identify the need for power transformer repair services.
  • Transformer oil filtration services will be needed to achieve the best effectiveness and performance from a newly installed power transformer.
  • In case you are upgrading any part of the power transformer, oil filtration will help boost the performance.
  • When the transformer is affected by Overheating or insulation faults

Why Choose GNT For Oil Dehydration and Transformer Oil Filtration Services?

The removal of contaminants, moisture, dirt, or dust improves the performance of the transformer and reduces the risk of damage or failure. It helps achieve long-lasting results with minimum damage or repair. The service keeps the transformer performing and also prevents corrosion and rusting. This is the best sustainable step towards the transformer as overall it will improve performance and long life best for preventing costly repair and damages.

GNT TRANSFORMERS: Best Transformer Oil Filtration Services

Our Company is your one-stop solution for all electrical needs, with their reliable transformer testing services powered by a team of highly skilled experts. We specialize in power transformer repairs, both for existing transformers (conditioned and refurbished) and these repairs are complemented by the purchase and sale of second-hand transformers. We have been in the industry for over 30 years, and as always, have succeeded in keeping thousands of customers happy by offering the highest level of services and through a continued commitment to excellence. The aim is to further extend this mission as we envision our future: as the leading provider of power transformer repair service, all at par and with the same reputation for the best quality and customer satisfaction.

Comprehensive Services:

We have broadened our services, designed to address effectively all areas of use. With our power transformer repair service, we work on all power transformer issues, small or big. We assess every transformer’s condition to find the root cause of the problem. By spending hours or days at a location and understanding the underlying issues with a deeper analysis, we can provide very accurate and long-lasting solutions to ensure maximum performance and longevity of your equipment. It is thus our aim to develop services for which we really should be judged by the highest standards, whether it’s the management of your energy demands or the efficiency of the service you enjoy when you call us for support.

Expertise Guidance:

At GNT, the team comprises qualified and skilled professionals who have gained expertise in transformer repairs and maintenance. We provide expert advice during the entire period of Transformer oil filtration services so that the customer remains informed and comfortable. Technical language and decision-making assistance are provided in easily understood, step-by-step solutions. We promise to make the whole repair process clear and make customers feel confident in the solutions being provided, knowing that everything is happening correctly and at every stage. Questions can always be directed to our professionals, who enhance your service experience.

Customer Priority:

As we understand here at GNT everything revolves around shifting the customer’s attention. Though, we know each customer has unique needs; we make sure to meet them at every service. Our commitment is further expressed through complete transformer oil filtration service, which guarantees to keep your transformers in their best condition. Understanding further that works adequately towards resolving all issues and ensuring complete client satisfaction whilst doing and post-provision, we ensure that every client is satisfied before, during, and after service. Ultimately, we want to build long-term relationships through consistent high-quality service and incomparable support.

Repairing and Rewinding of Transformer :

Whom do you call after an emergency transformer failure?

Transformer failure is not common but in an unlikely situation when it does happen, look no further than the experts at GNT. We will not only repair your transformer but can also get you an operational transformer. If you are facing a transformer emergency call now we will not only repair your transformer also provides an operational transformer so that you will not lose power supply. We provide immediately Transformer Faster than any one call now 9873594476
GNT is one the most Trusted names when it comes to Repair, Rewinding or Remanufacturing of Transformers. we have 30 years of experience in this industry we repair, rewinding and remanufacturing of Distribution Transformer , Power Transformer, Dry Transformer, Furnace Transformer, Servo Stabilizers Or any other special Transformer Range From 10 KVA To 10 MVA in up to CLASS 33 KV .GNT Repaired or remanufactured Transformers runs like New Transformer. GNT also provide Warranty after repair and remanufacture of transformer.

Transformer Redesign & Remanufacture Options:

  • Rewinding and Remanufacture
  • Voltage Changes
  • New Radiators
  • New control & Wiring
  • Transformer Assembly With OLTC

We Repair:

  • Distribution Transformers
  • Power Transformers
  • Dry type Transformers
  • Isolation Transformers
  • Control Transformers
  • Furnace Transformers
  • Servo Voltage stabilizers

Stand By Transformer Availability

At GNT we have transformers of almost all ratings available for rental purpose. From 25 kVA to 5000 KVA, we keep these transformers in stock to assist you and get your production back on track if and when you have a transformer failure. All transformers are kept in proper working conditions and are thoroughly inspected before each dispatch.

Why Choose GNT for Transformer Repair and Rewinding Services

You should choose us as your reliable transformer repair company because of the following reasons-

  • Expertise: Our team of engineers are highly qualified individuals and have years of experience in transformer repair services and Power distribution transformers.
  • Quality: the firm prioritize the use of high-quality parts and advanced technologies to give the greatest outcomes to the customers.
  • Reliability: the team of GNT. Understands the need of dependable power distribution and puts their great efforts to reduce downtime to the transformers.
  • Security: Our first emphasis is the security of the user or handler of the transformer. We follow strict safety procedures throughout our every repairing work to safeguard both our staff and your assets.
  • Complete Satisfaction of Customers: the experts are committed to making sure that all of our customers are completely satisfied. We have established a reputation for excellence due to our customer-focused strategy.
  • Cost-Effective Solutions. Provide cost-effective solutions and competitive pricing to help you maximize the return on your investment.

Contact us to get the best repair and rewinding services of transformers

GNT is your reliable and trusted place for transformer repair services and rewinding services. We are prepared to assist you with a firm dedication to excellence, a group of knowledgeable experts, and a variety of services catered to your needs. Contact GNT. For dependable, effective, and affordable solutions to keep your transformers. Our trusted transformer repair company guarantee you the efficient working of the transformers, as well as your business operations, are not disrupted due to transformer troubles.

Transformer For Rental

GNT offers a complete range of distribution transformers 100 KVA to 5000 KVA Transformers can be provided with off load & on load tapchanger ( OLTC ) Upto 5 MVA Capacity with 11/33KV class . Our transformer on rent have been tested, are well maintained, and are readily available for quick deployment, whether to a building site, short-run installation, or backup supply under maintenance. We provide flexible rental arrangements and many types of transformers that cater to and will provide you with the most expedient answers to meet your specific electrical needs. Further cuts down on long-term maintenance obligations and requires no major capital outlay for a more efficient solution for your budget.

When Do You Need to Rent a Transformer?

If the short-term power supply is required for construction, events, and other types of short-term projects, rentals transform the scenario. Emergencies are also included, as these short-time offers are again useful for the times when the existing transformers are under repair. In this way, there is no interruption in the power supply. There is no big capital investment to be done; only a flexible, short-term commitment for the borrowing. Whether there may be unexpected changes regarding power requirements or the maintenance of transformers, the rented transformer complements your electricity needs in a simple and wise-managed way.

Advantages Of Transformer on Rent Over Purchase

Transformer on hire, and said that money pays for the most beneficial things possible in this aspect, considering all points that make rent much more advantageous than buy ownership. Obvious reasons include not investing that much upfront cash so that most can go into other critical business needs. Of course, transformer on hire eliminates long-term expenses while ensuring that maintenance and services are annual by the rental provider. It lets you choose the right transformer depending on changing or short-term power needs without being tied to ownership for a long time. It is free from depreciation of the equipment value, instant availability as well as customized, choose the transformers you need for a specific project It fits the requirements, and therefore ideally suits short-term or changing power demand.

Features of Our Rental Transformers

Transformer on hire provides excellent performance solutions to applications in power supply and meets all requirements. Every transformer that leaves the premises has been well maintained and tested so that its operation will comply with the very rigorous standards imposed when using rented products. That ensures the operations run smoothly. We have a wide variety of sizes and capacities of transformers for all temporary use, construction sites, emergency backup, or short-time project needs

Our Transformer on Rent Feature:

  • Performance Quality: All-round dependability amid supply during your operations and Care in Maintenance.
  • Well Testing: Each of the transformers is inspected and tested for safe operating efficiency.
  • Broader Selection of Sizes and Capabilities: Broad Selection for the Different Project Requirements.
  • Energy Efficient: Designed to save from output energy costs. Fast Deployment: Quick delivery and setup to minimize downtime during a project.
  • Flexible Terms of Rent: Rental agreements tailored to cater to the special period of your project.

Why Choose GNT for Transformer on Rental

The rental transformers have undergone Transformer Testing Service and regular maintenance to the fullest extent possible for use. Such measures substantially reduce the risk of an interruption in business due to sudden failure, thus guaranteeing you a free and reliable service for the entire rental period.

Fast Delivery and Installation

Understanding the urgency when electricity is needed, we quickly bring you and install your transformer. This highly qualified team will have your transformer operating within the minimum time, with minimal disruption to operations.

Flexibility and Scalability

Our transformer-on-hire agreements are designed to be flexible, enabling you to adjust your power capacity as your project requirements change. If your power demands evolve, we can accommodate your changing needs by providing additional or different transformers to ensure seamless operation.

Flexible Rental Scheme

We provide flexible rental agreements according to your project specifications and in consideration of short-term events or long-term use impact; for such a project period rentals that suit the project are available for cost-effective rentals without long-term investments.

High-Quality Performance

Our transformers have strength and energy efficiency credits for promoting continuous and stable power because they can endure constant operations and thus flow optimally with reliability and performance in full use.

24x7 Customer Support

Our support team is dedicated and customer friendly giving any assistance 24 hours each day. The team will be there to troubleshoot issues, give advice, and promote peace of mind through continuous support during the rental.

SUPPLIER OF Used Transformer / Old Transformer & Second Hand Transformer :

GNT Transformers is a trusted name in the field of used, refurbished and rental transformers. With strong technical expertise and industry experience, we deliver cost effective and reliable power solutions tailored to your business needs. We supply transformers many leading transformers brands like kirloakar, voltamp , Crompton and other reputated manufacturers.
We available range includes capacities from 100 kva to 10 Mva suitable for diverse industrial and commercial applications.

Buy Back Transformer Offered By GNT TRANSFORMERS

We offer an old transformer for sale facility for transformers, providing customers with a seamless solution for equipment disposal and upgrades. With a commitment to sustainability,
We allow customers to buy back transformer at agreed-upon terms, promoting responsible recycling practices. This buy-back option not only ensures the environmentally friendly disposal of transformers but also allows clients to recover value from their equipment
There are several compelling benefits of old transformers as a good investment option. Firstly, they are a cost -effective solution for all those who are not looking to invest in newly made transformers and want to upgrade the existing one. Secondly, for those looking to purchase a new one but want some ROI by selling their existing transformer. Our expert team inspect and evaluate each old transformer before adding it to our inventory section ensuring its quality and work functionality before selling it.
Our experience speaks for itself to why you should choose us for old transformer sales and purchase requirements. We have expertise in understanding the transformer condition and their market demand guaranteeing equitable benefits