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本文阐述了通过对推土机装配中使用新技术、新工艺、新设备对推土机转向液压系统早期污染的控制,提高了推土机转向液压系统可靠性,达到了保证推土机工作性能和使用寿命的目的。
This paper elaborates the control of bulldozer steering hydraulic system early pollution by using new technology, new technology and new equipment in bulldozer assembly, improves the reliability of bulldozer steering hydraulic system and achieves the goal of ensuring the working performance and service life of bulldozer.