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我局白江河林场小修网点,以阶级斗争为纲,“抓革命,促生产”,近二年来,通过生产实践,解决了集材拖拉机终减速器进泥等问题,效果良好。具体做法,简介如下。一、集材拖拉机终减速器进泥问题集-50、TДT-40/40m型集材拖拉机最终减速器的密封,原结构采用断面密封形式,在长期使用过程中,特别是春末秋初及夏季,此种结构形式存在如下弊病: 1.结构的心脏,弹簧在胶皮护套内因泥水沉积而失去弹力。
I Bureau White River Forest Farm minor repair network outlets to class struggle as the key link, “grasping the revolution, promote production”, the past two years, through the production practice, to solve the tractor final reducer into the mud and other issues, the effect is good. Specific approach, briefly below. First, the skid tractor final reducer into the mud set -50, TДT-40 / 40m type tractor final reducer sealing, the original structure of the cross-section sealed form, in the long-term use, especially in late spring and early autumn and Summer, this structure has the following shortcomings: 1. The structure of the heart, the spring in the plastic sheath due to the loss of elastic sediment deposition.