欧美日本一线视频,狼友视频少妇向日的日子,欧美猛交ⅹxxx乱大交视频,一级不卡中文字幕精品片

NewsHome > News > Industry dynamics

Secret Record of Maintenance and Maintenance of Grazing Machine
release time:2019-3-28 15:49:00      hit count:2102

Daily pre-start check

1. Check oil and coolant leakage, record tire damage, hose extrusion deformation, bolt loosening or edge wear.

2. Removal of debris, residues and garbage from loose areas of bulldozers or discs

3. Check and ensure that the bulldozer slides and the top surface of the disc are clean.

4. Ensure that the safety signs are clean and in good condition. If damaged, lost or blurred, replace in time.

5. Clean the cockpit glass and check that all rearview mirrors are in place.

6. Before starting the grader, make sure that all the tools and other unfixed items on the machine are clear.

7. Visual inspection of brake fluid level through translucent main cylinder container. The liquid level should be at the flange of the container, not more than 1 inch from the top of the cap.

8. Check once a week or 50 hours of work. The daily pre-startup inspection method should also be used during the inspection.


Previous: Precautions for cement pavement construction: preparation before paving
Next: What if the drill pipe of rotary drilling rig drops slowly?

Back to list

News you are interested in
漯河市| 萨嘎县| 凭祥市| 军事| 元谋县| 光山县| 吉木乃县| 鄄城县| 墨江| 徐州市| 喜德县| 沙雅县| 和龙市| 廉江市| 凌云县| 玉树县| 彰化县| 天津市| 扶沟县| 泉州市| 武夷山市| 大余县| 永修县| 缙云县| 满城县| 团风县| 喀喇沁旗| 敦煌市| 奉新县| 清苑县| 甘洛县| 嵊州市| 凤庆县| 江阴市| 白朗县| 镇沅| 洪洞县| 鞍山市| 老河口市| 江口县| 同仁县|