This invention relates to an improvement of asphalt pump arrangement.
本发明涉及对一种沥青泵油装置的改进。
Fitting process is conducted on test data of asphalt pump speed and flow rate.
对沥青泵转速和流量的检测试验数据进行拟合处理。
Fuel pump (unloading pump, high viscosity pump, asphalt pump) gear wear and tear parts mainly is the tooth meshing, involute face and gear ends plane.
燃油泵(卸油泵，高粘度泵，沥青泵)齿轮的磨损部位主要是齿的啮合、渐开线工作面和齿轮两端平面。
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