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叉车租赁过程中叉车维修需要注意什么?

来源:/ 日期:2021-08-25 发布人:hangong

叉车租赁过程中车维修需要注意什么?

What should we pay attention to in the process of forklift leasing?
1、把叉车所有拆下来的重要零配件在准备安装回去之前,必须对其进行彻底清洗,并用压缩空气吹干净;
1. All important parts removed from the forklift must be thoroughly cleaned and blown clean with compressed air before they are ready to be installed back;
2、如果叉车的零配件加工接触面,若有质量方面的缺陷,必须对其进行修复后方能安装;
2. If there are quality defects on the contact surface of forklift parts, they must be repaired before installation;
3、叉车的螺母所配备的平垫圈、垫圈、开口销、保险垫片等小零件,必须叉车零件手册装配齐全;
3. The flat washer, washer, cotter pin, safety gasket and other small parts equipped with the nut of the forklift must be fully assembled in the forklift parts manual;
4、叉车主要的螺栓如果出现有变形或拉长的状况必须对其进行更换,螺栓的螺纹均应伸出螺母一至三牙范围内。一般螺栓允许螺纹不低于螺母,或在不影响其使用效果的情况下,可伸出螺母三牙以上;
4. If the main bolts of the forklift truck are deformed or elongated, they must be replaced, and the threads of the bolts shall extend within one to three teeth of the nut. Generally, the allowable thread of the bolt is not lower than that of the nut, or it can extend more than three teeth of the nut without affecting its use effect;
5、凡有规定紧度的螺母及螺栓,叉车维修人员应该使用扭力扳手将其拧紧;
5. Forklift maintenance personnel shall use torque wrench to tighten all nuts and bolts with specified tightness;
6、用过的铜皮、铁皮、石棉衬垫、纸衬垫及软木衬垫等,在完全合用的条件下,仍可装用。各种垫片不得涂漆片;
6. The used copper sheet, iron sheet, asbestos liner, paper liner and cork liner can still be installed under the condition of complete application. All gaskets shall not be painted;
7、叉车皮质料的油封在安装前,必须浸入加热至60℃的机油和煤油各半的混合油中5-8min方可装用;橡胶质类的油封在摩擦部位应涂齿轮油,在安装时,油封的铁壳外周及座圈应涂以锌白漆;
7. Before installation, the leather oil seal of forklift must be immersed in the mixed oil of engine oil and kerosene heated to 60 ℃ for 5-8min before installation; The friction part of rubber oil seal shall be coated with gear oil. During installation, the outer circumference of the iron shell and seat ring of the oil seal shall be coated with zinc white paint;
8、机件的加工面不可用铁锤直接敲打,必须垫以软金属板或垫棒;
8. The machined surface of the machine part can not be directly knocked with an iron hammer, but must be padded with soft metal plate or cushion rod;
9、液压泵、液力分配器、液力转向装置应进行检测,测试后方可局部或全部解体进行检修。
9. Hydraulic pump, hydraulic distributor and hydraulic steering device shall be tested, and can be partially or completely disassembled for maintenance after testing.

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