Service & Maintenance

Overhaul

Overhaul refers to the cycle (once a year) based on around 20,000 hours of operating time of the refrigerator. By disassembling and inspecting the refrigerator, it effectively saves the company’s operating costs by maintaining the efficiency of the refrigerator and preventing malfunctions in advance.

Overhaul services involve the process of dismantling, cleaning, assembling, and testing compressors and other equipment. Most of them are done manually, so you need the experience and know-how of a high-skilled engineer. THI has a dedicated overhaul shop, and it is designed as a space that can work with various sizes of equipment more cleanly and precisely, and also considers the safety of workers.

■ Overhaul work process

  • Refrigerator
    warehousing
  • Coil Insulation
    Check
  • Ampere/Suction/
    Discharge/
    Hydraulic check
  • Refrigerator
    Decomposition
  • Refrigerant Oil
    Injection Suitable
    for Refrigerant
  • Leak Test
  • Failure Cause
    Analysis
  • Cleaning
  • Nitrogen
    Sealing
  • Assembly
  • Parts
    Replacement
  • Painting Work