Cold recycling machine is a kind of earth moving machine which uses scraper to level the ground. The scraper is installed between the front and rear axles of the machine, which can lift, tilt, rotate and extend. It is suitable for building subgrade and pavement, building slope, excavating side ditch, mixing pavement mixture, sweeping snow, pushing granular materials, and maintenance of soil road and gravel road. Grader is widely used in engineering. Let's learn about the maintenance and inspection of the whole grader.

1、平地机在使用施工前应对整个的机械进行全 面的检查，了解整个平地机机械的构造。

1. Before using the grader for construction, the whole machinery should be checked comprehensively to understand the structure of the whole grader machinery.

2、刀轴应每日检讨，假如上面的槽磨出越过了刀轴直径25，就会转变。另外，刀轴的运用寿命是钨钢铣刀的半衰期。从广场区域，其性命，龙门铣床5毫米的深度约350-500。但是，有许多因素会影响刀轴的运用寿命，因而每日审查；

2. The cutter shaft should be reviewed daily. If the upper groove is worn beyond the cutter shaft diameter of 25, it will change. In addition, the service life of cutter shaft is the half-life of tungsten steel milling cutter. From the square area to its life, the gantry milling machine is 5mm deep, about 350-500 square meters. However, there are many factors that will affect the service life of the cutter shaft, so it should be reviewed daily;

3、4个小时每次运用后光滑的轴承光滑脂。光滑的脂肪、车削和铣削滚筒在玩，在一切轴承油脂涂层；

3. Smooth bearing grease after 4 hours of each application. Smooth fat, turning and milling rollers in play, grease coating in all bearings;

4、平地机的主要的义务是由铣刀，轴承、垫圈、铣鼓，由于长时光的操作历程和路面摩擦，可以更好的延伸机器的运用寿命；

4. The main duty of grader is to use milling cutter, bearing, washer and milling drum. Due to long-time operation and road friction, the service life of grader can be extended better;

5、每次操作前用肉眼检讨机：一切紧固件可以收紧？能否有主要部件磨损或裂纹吗？石油供给石油可以实现？可以检讨轴承，检讨掩护盖，等；

5. Check the machine with naked eye before each operation: can all fasteners be tightened? Is there any wear or crack in the main parts? Can oil supply be realized? Can review the bearing, review the cover, etc;

6、每次操作前检讨平地机，以及平地机出租都可以局部紧固件松（一个松懈的必要收紧）

6. Check the grader before each operation, and the local fastener of grader rental can be loosened (a slack is necessary to tighten)

7、每次把平地机出租机支配，检讨刀轴和轴承。假如涌现磨损的轴向地位，您须要更改新的，转变轴的轴承在同一时光。

7. Every time you rent the grader, check the cutter shaft and bearing. If wear occurs in the axial position, you need to change the new, changing shaft bearings at the same time.