Under the complex and variable external load support effect, it is necessary to analyze and calculate other working conditions of the bulldozer working device and the stress distribution in other dangerous locations.
Under the complex, variable external load support effect, other operating conditions of the tractor working unit and stress distribution in other hazardous locations need to be analyzed and calculated.
Under complex and variable external load supporting effect, it is necessary to analyze and calculate other working conditions of bulldozer working device and stress distribution in other dangerous locations.<br>