Qishanr is the world’s leading supplier of synthetic lubricants to the refrigeration and air conditioning industry. We combine technically superior products and services from our industry-leading divisions and brandsand make every effort to create the best compressors for refrigeration and air-conditioning as well as more efficientmaintenance machines in the HAVC field.Our products have been spreadly exported to 100 countries and regions, such as EU, North America,Latin America, OceaniaMiddle East, South East Asia, Africa, etc. and got a good reputation among new and regular clients.
Specification:
| Brand |
HITACHI |
| Model Number |
UX-300 |
| Net weight |
About 21 KG |
| Content |
20 litres |
Performance:
(1) Lubrication: Refrigeration oil acts as a lubricant during the operation of the compressor to reduce friction and wear during operation, thereby extending the service life of the compressor.
(2) Sealing: Refrigeration oil acts as a seal in the compressor, so that the piston and cylinder surface in the compressor and the rotating bearings are sealed to prevent refrigerant leakage.
(3) Cooling: When refrigeration oil lubricates the moving parts of the compressor, it can take away the heat generated during the operation and keep the moving parts at a lower temperature, thereby improving the efficiency and reliability of the compressor.
(4) Energy regulation: For refrigeration compressors with energy regulation mechanisms, the oil pressure of the refrigeration oil can be used as the power of the energy regulation mechanism.
