Hydraulic compressors of HK-Range are completed with piston block. HK-units comprise frame-integrated pressure reservoir, relief and safety valves, pressure gauge as well as automatic rotation speed control valve.

HK-compressors are designed to meet basic compressed air requirements such as energising of pneumatic hand tools, cleaning, air flushing of small quarry drills etc.

Hydraulic compressors of HKL-range are completed with rotary vane block.

HKL-units are provided with cooled lubrication system, oil separator, relief valve on the air intake and automatic rotation speed control valve (up to HKL 1800).

HKL-compressors are to be installed on different excavators, mining, quarrying and other machines. HKL-compressors are designed for continuous use in demanding conditions.