FEATURES OF THE COMPRESSOR
ACHIEVEMENTS BASED ON OUR LONG-ESTABLISHED TRADITION AND EXPERIENCE
HRL compressors, products of our long experience as a manufacturer specializing in the refrigeration plants and machinery, enable to reduce total running cost and to satisfy user needs.
Our compressors, like those for fishing boats, which require durability due to their sever operating conditions, have gained users' confidence, and achieved a dominant market share in the world.
WIDE RANGE OF MODELS ARE AVAILABLE
Followed by the Flange motor types, the selection of the compressor has expanded in order to tailor every kind of applications and specifications of users.
SUPERIOR QUALITY AND PERFORMANCE SUPPORTED BY HIGH TECHNOLOGICAL COMPETENCE
HRL's compressors are designed to serve the wide range of temperature and to perform with high degree of efficiency.
The design focusing on "efficiency", supported by the carefully selected materials and strict quality controls, brings outstanding durability and high performance of the compressors.
The oil pumps, as the standard component, are able to maintain required oil pressure by stabilizing it even in the ultracold environment.
The Flange motor types assure the superior durability and highly efficient operation by their structure that HRL's proud squirrel-cage motors and compressors are combined.
UTSTANDING ENEGY EFFICIENT DESIGN
Ultra-light weight pistons and rods, and the well-designed valve structure generate excellent performance and energy-efficient operation.
As the discharged refrigerant is cooled well enough by its cooling mechanism, efficient running is maintained at all times.
The inventive anti-oil-loss mechanism minimizes oil consumption, which determines the performance of evaporators.
The motors of Flange motor types run effectively with superb air cooling system which minimizes the heat in the system.
Hydraulic capacity control system, as a standard fixture enables to reduce staring torque and to control compressor’s capacity responding to the load change.
Furthermore, in recent years, the use of inverters enhances the efficiency of the compressors further as well as to reduce the starting currents.
SIGNIFICANT REDUCTION IN MAINTENANCE COST
For easier and quicker repair and maintenance, the structure of our compressor is very simple.
Spare parts made to last reduces maintenance cost.
The Flange motor types, the motors of those are directly installed on the shaft, require no centre aligning for couplings.
Standardizing common spare parts, making them interchangeable, and HRL's SCM (Supply Chain Management) ensure reliable spare parts supply for our users.
SPACE-SAVING DESIGN
The Flange motor types have no coupling device, which frees a lot of space.
(Flange motor types are the general term for the motor combined compressors)