Technological process of ploughing
amounted to 74.8%, and work at headlands amounted to 25.2% of
total duration of the test. In the process of ploughing hourly fuel
consumption was 24.03 kg/h. Of these, 92.09% of fuel was consumed
for the technological work, and 7.91% – for the work at
headlands. Exhaust emission components in the technological
process of ploughing and in the work at headlands distributed as