Vibration Response of the Crawler Combine Chassis Frame Excited by the Engine

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijrm/volume-2021/6675003/figures/6675003.fig.006a.svgz" name="6675003.fig.006a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Engine mount</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijrm/volume-2021/6675003/figures/6675003.fig.006b.svgz" name="6675003.fig.006b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Seat support</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/ijrm/volume-2021/6675003/figures/6675003.fig.006c.svgz" name="6675003.fig.006c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Front left chassis</td></tr></table>

<div>Time-frequency waterfall diagram of each measuring point when the engine is working at a high throttle.</div>

International Journal of Rotating Machinery

fig6

Figure 6

Figure 6: Vibration Response of the Crawler Combine Chassis Frame Excited by the Engine 