As an experienced company in the field of power generation, PT KDL also serves the needs of customers related to various electricity problems, including Power Generation Operation and Maintenance Services, Electricity Engineering, Procurement and Construction (EPC) Services and Electrical Workshop Services.

For more information regarding the services we offer and prices, submit your questions to our media links:

Tel. : +62 (21) 5235553 +62 (254) 315001

Email :

Instagram : @marketingkdl

Twitter : @infokdl

Operation & Maintenance Services

Operation & Maintenance Services

Since 1979, Krakatau Steel as a national-scale steel manufacturing companies trusted PT Krakatau Daya Listrik to support its power generation operation and maintenance into the highest quality standards. These competencies and experiences then continued to be developed with selective Human Resources competencies which not only focus on electricity generation, but also on the support system of the production process. With this national standard of competences and experiences, the Operation and Maintenance power generation services developed to serve broader range of customers including Krakatau Steel and Group segments as well as general customers throughout Indonesia.

Engineering, Procurement and Construction (EPC) Electrical Services

Engineering, Procurement and Construction (EPC) Electrical Services

National market needs for expertise related to Engineering, Procurement & Construction in electrical services sector, met by PT Krakatau Daya Listrik capability and experiences focused on construction and installation of substations, High Voltage Transmission and Medium Voltage Distribution.

PT Krakatau Daya Listrik fulfilled this licensing requirements for both government and private tender participation, equipped with high quality Human Capital and equipment to provide added value to stakeholders.



Make project plans including:

1.     Schedule

2.     Technical Specification

3.     Preliminary Drawing

4.     Drawing for Construction

5.     As Built Drawing


The process of procurement of goods and services is effective and optimal so that there is good relations with manufacturers, agents and distributors so that quality and competitive prices are guaranteed.


The implementation of Engineering and Quality Control planning in accordance with applicable standards provides the best quality assurance. One of our best capabilities is Testing Commissioning which is supported by certified testing equipment that provides accurate results.

Reporting & Recommendation

  • The final results of the work we do will be delivered in a documented form that is well documented as a guide to long-term operation and maintenance.

Electrical Workshop Services

Electrical Workshop Services

Workshop services are one of the major business that PT KDL has capability and long experience. PT KDL serves a variety of electrical needs ranging from installation, repair, reconditioning and rewinding of transformers, electric motors, generators or magnetic blocks.

Tools and Facility

  1. Overhead Crane 100/10 Ton
  2. Overhead Crane 30/5 Ton
  3. Mechanical Tools
  4. Electrical Tools
  5. Test Equipment
  6. Oil Storage
  7. Oil Purification Machine
  8. Balancing Motor Machine
  9. Welding Tools and many others workshop services.

List of Experiences

  1. Repair Furnace Transformer
  2. Service OLTC Electric Arc Furnace
  3. Purification Oil Transformer, Gasket & Bushing Replacement
  4. Transformer Inspection
  5. Dissolved Gas Analysis and many more.

Strategic Partnerships

  1. Repair and Maintenance Transformer with PT Siemens Indonesia
  2. Repair Motor with PT Pindad (Persero)

Customer Info

Customer Support

Customer Feedback

Billing Info


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