推土机有很多故障都是通过变矩器表现出来的,如变矩器过热、推土无力等。为了找出问题所在,须了解诊断变矩器故障的3个步骤。1.检查油液品质拆下变矩器上的滤油器,观察滤芯上是否有铝屑、铜屑和铁屑等。若有铝屑,说明变矩器三轮碰撞摩擦,轴承损 Bulldozers have many failures are shown through the torque converter, such as the torque converter overheating, weak soil, and so on. In order to find out the problem, you must know the three steps to diagnose the torque converter fault. 1. Check the quality of oil Remove the torque converter on the filter, observe the filter on whether there is aluminum, copper and iron filings and so on. If there is aluminum scrap, indicating the torque converter three-wheel collision friction, bearing damage