question stringlengths 26 149 | answer stringlengths 4 334 |
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How often should the lubrication period be decided on in a CNC machine? | The lubrication period should be decided on the basis of 8 hours operation a day. |
What is the recommended lubricant for the spindle lubrication point in a CNC machine? | The recommended lubricant for the spindle lubrication point is SHELL TELLUS S2 M 32 MOBIL DTE24 HYSPIN AWS 32 (CASTROL). |
What should be done during the breaking-in operation of a CNC machine? | During the breaking-in operation, pay special attention to ensure the machine operates without abnormalities, and do not apply a large load to the machine. |
How long should the breaking-in operation be carried out for in a CNC machine? | The breaking-in operation should be carried out for approximately 8 hours. |
What type of grease is recommended for the way cover pantograph? | Molybdenum-based grease |
How often should the pressure gauge in the hydraulic unit be replaced? | Every 5 years |
What is the purpose of the suction strainer in the hydraulic unit? | To filter out impurities |
What is the recommended replacement interval for the element ass'y in the air unit? | Every 2 years |
Why is it important to replace the strainer in the spindle cooling fluid tank? | To prevent contamination of the cooling fluid |
What is the recommended replacement interval for the filter set in the centralized lubrication unit? | Every 3 years |
How often should the operator's door window be replaced? | As needed |
What is the purpose of the X-axis wiper A in the way cover? | To clean the X-axis |
What is the recommended replacement interval for the Z-axis wiper B (spindle side) in the way cover? | As needed |
What is the purpose of the cable guide in the Z-axis cable guide? | To guide cables |
How often should the LED light in the machine light be replaced? | As needed |
What type of grease is recommended for the grease cartridge in the maintenance panel? | CITRUX EP No. 1 |
How often should the air filter in the electrical control cabinet be replaced? | As needed |
What is the part number for the air filter in the electrical control cabinet? | 43110223540 |
Who is the manufacturer of the air filter in the electrical control cabinet? | Yamazaki Mazak |
How much time is required to replace the air filter in the electrical control cabinet? | 0.1 hours |
What type of batteries are used in the battery unit of the electrical control cabinet? | Size D alkaline batteries |
How many batteries are used in the battery unit of the electrical control cabinet? | Four batteries |
What is the part number for the batteries used in the battery unit of the electrical control cabinet? | D50FB002730 |
What is the recommended replacement interval for the batteries used in the battery unit of the electrical control cabinet? | 1 year |
What is the time required to replace the batteries used in the battery unit of the electrical control cabinet? | 0.25 hours |
What is shown in Fig. 7-2? | The position of way cover |
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