Before recycling the gearbox/speed variatator/belvel gearbox the lubricant must be drained out keeping in mind that dirty oil is highly polluting.
英
美
- 在再次利用齿轮箱/变速箱/倾斜齿轮箱之前要先将润滑油排出,请记住脏润滑油的污染率很高。