MODELING AND ENERGY ASSESSMENT OF TRACTION-EXPLOITATION INDICATORS OF SERIAL CHISEL IMPLEMENT AND PLOWS
The traction resistance of serial chisels and plows is determined. The discrepancy between the experimental and theoretical data does not exceed 2-8% for plowshares and 6-12% for chisel tools. It is found that with an increase in the MTA velocity from 4 to 7 km/h, R increases by 3-9%. Chisel loosening of the soil, despite an increase in the depth of soil cultivation in ~1.5 times, is less energy-intensive compared to plowing by 8-20% at V = 4 km/h and by 9-14% at V = 7 km/h.