Refrigeration compressors compress the refrigerant in the refrigeration cycle to high pressures, allowing the refrigeration cycle to occur. Bock Semi Hermetic compressors have more powerful features than compressors in the market. The ability to replace the motor on site reduces the repair times to a few hours by providing ease of service. In addition, Bock contains very large compressors in terms of capacity. The fact that the internal oil pump is included in all models significantly increases the life of the compressors.