TraneRTHD Screw Chiller Maintenance and Repair

Maintenance and Repair Services:

1) Evaporator inspection

2) Check water-cooled condenser;

3) Replace Dry Filter Element

4) Replace compressor oil, add Freon.

5) Engine leak and air tightness test

6) Overall tuning

7) Solenoid valves, expansion valves;

8) High and low pressure gauges; high and low pressure controllers; exhaust temperature controller;

9) System control check and tuning; safety protection device adjustment;

10) Power distribution cabinets, automation control cabinets electrical cleaning

11) Pressure Squeezer and Motor Insulation Performance Testing

12) Evaporator mechanical descaling, chemical cleaning, passivation

13) Water-cooled condenser mechanical descaling, chemical cleaning, passivation.

Beijing Zhongqing Changsheng Air Conditioning Technology provides maintenance and repair services for various refrigeration equipment, including central air conditioning systems, Carrier, York, Trane, McQuay, ClimateMaster, Tsinghua Tongfang, Dunan, Jinwanzhong, Bayi, etc. brands, as well as screw compressor repair, centrifugal machines, and other central air conditioning maintenance and repair services. Welcome to collaborate 13439989503