Tractor Engine Load at Road Construction Work
Author | Affiliation | |
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LT | ||
Date |
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2010 |
The paper analyzes the generalized parameters of rational work regime of aggregation test - engine load factor, which is determined by engine power usage rate. Tractor unit depends on the efficiency of the tractor engine power and technological quality of the work carried out. Operational economy and productivity of the tractor is mostly evident when its engine power is utilized 80% and more. The article analyzes the tractor "Massey Ferguson MF 8480 engine load, operating on a road construction, during operational period. Investigations were carried out using the histogram "ECU Load Profile" data records written and stored in tractor electronic control modules. Test results present the graphs of tractor working time distribution at a different engine speed and cyclic fuel injection modes. Article presents tractor working time distribution at different engine load during operational period. Presented tractor engine load analysis of the tractor operated on a road construction.