卷板機的保養作業概況
一級技能保養 按照"日常保護"項目進行，并增加下列作業。
1查看電氣體系各線路及零附件作業是否無缺。
2查看液壓體系油箱內的油位是否正常，及時彌補缺乏部分。
3油壓體系的動作查看，在最高作業下操作查看機器功能狀況。
4查看卷板機本體下輥軸承空隙及機架滑動導軌空隙。
5查看開式齒輪嚙合狀況。
1 check the electrical system each line and zero accessories operation is not missing.
2 check whether the oil level in the hydraulic system tank is normal, and make up for the lack of parts.
3 the operation of oil pressure system check, operate under the highest operation to see the machine function.
4 to inspect the gap between the lower roll bearing housing and the sliding rail gap of the frame.
5 look at open gear engagement.
二級技能保養液壓體系大保養：
1液壓油每一至兩年換油一次。
2換油時放空原油箱中的液壓油，查看油箱底部有無雜質，并清洗油箱。
3過濾器 每次換油時，過濾器應替換或完全清洗。
4各液壓控制元件（閥門）視狀況進行清洗。
1 hydraulic oil change oil every two years.
2 when changing oil, vent the hydraulic oil in the original tank, check whether there is impurity at the bottom of the tank, and clean the tank.
3 filter should be replaced or cleaned completely when changing oil every time.
4 each hydraulic control element (valve) is cleaned according to the condition.
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