Our Services

We provide servicing support during new construction and warranty periods

Jaya Sukses Group provides meticulous servicing support for products supplied to customers by our principals. As their engineering wing, we swiftly respond to specification changes during the construction process and any problems that arise during the product warranty period. We also report customer demands and improvement work to them, which they use to hone technologies and enhance the quality of their products.

Jaya Sukses Group - Services Maintenance

Our Services Range

We propose checks and maintenance plans for important equipment and systems according to the number of years they have been in service. (We additionally scrutinize consumable parts and include a parts replacement plan if needed.)
Final drawings and documents of the delivered equipment, specifications of important equipment and systems, and work history reports, including records of parts replacement, are centrally managed on a database and used to support the customer in their efforts to maintain and manage equipment over its full lifecycle.
Equipment and system integrity are diagnosed using checklists that are created from equipment field data and inspection records.

We can propose viable periods for prolonging equipment updates based on the number of years of continuous maintenance performed on equipment and systems, the number of years that equipment has been in service, and customer budgets.
We can support improvements in functions by updating to the latest equipment/systems and quickly response to latest technologies.
Work plans for equipment updates are formulated in consideration of foreseeable restrictions (duration of system downtime, work performed during ship operation, etc.).
We will also explore the possibility of updating unserviceable or discontinued equipment and systems of other manufacture with products by Terasaki Electric, and build workable proposals.

We utilize a database of ship-specific information to perform checks and servicing accurately.
For each and every ship, a massive database of information (ship’s list) is built of the specifications of onboard equipment and systems, and records of checks, servicing, repairs and improvements. Then, highly seasoned servicemen use this data, technical know-how and management criteria from the equipment manufacturers to accurately check and service the ship’s equipment and systems.
In addition to equipment checks and servicing aboard ship, we offer equipment overhauls that enhance running stability and prolong equipment service-life at our service shops.

If equipment or systems break down, we restore operation and performance by replacing or returning electrical and mechanical parts using the latest optimization technologies.
By having Teratec check and service equipment and systems aboard ship or overhaul equipment at one of our service shops, customers can expect enhanced stability and longer service-lives.

Periodic maintenance is needed to use electrical equipment and systems safely over long periods effectively. Still, electrical equipment can last only a determinant number of years. As a guideline on circuit breaker replacement, the Japan Electrical Manufacturers’ Association (JEMA) recommends changing out breakers every 15 years or a specified number of ON-OFF cycles. At Jaya Sukses Group, we can replace or retrofit aging circuit breakers with ACBs and MCCBs at the right time.

ACB Retrofitting

Teratec retrofits old ACBs with the latest models so that electrical systems are up-to-date with this critical protective device. If thinking about retrofitting your electrical system with an ACB, it is also important to consider, in addition to the costs, the amount of time required for work and the duration of the resulting power outage. At Teratec, we will propose the best approach based on the customer’s existing equipment (marine/industrial, purpose, etc.) and wishes.

MCCB Retrofitting

Similarly, Teratec retrofits old MCCBs with the latest models so that electrical systems are up-to-date with this critical protective device.