The compressor is piston type, two-cylinder, single-stage compression, with a capacity of 220 l/min at a crankshaft speed of 2000 rpm and a back pressure of 700 kPa; installed on the front end of the flywheel housing.

Maintenance of the clutch consists of periodically checking and adjusting the clutch supply, as well as tightening the fastening connections of the pneumatic amplifier and checking the tightness of the drive