This cnc oscillating knife cutting machine maintenance manual outlines the key maintenance tasks to be performed daily, weekly, and monthly. By strictly following these maintenance guidelines, you can effectively reduce component wear, detect and eliminate potential faults in a timely manner, and maintain optimal performance of all machine parts. This will significantly extend the machine’s service life, reduce repair costs, ensure cutting precision and stability, and enhance overall operational efficiency—providing strong support for continuous and stable production.
Everyday
Maintenance items | Illustration |
Clean the knife head | Wipe it with clean cotton cloth |
Clean the surface of the machine | Clean with air guns and rags |
Check the drag chain slot | The drag chain slot is free of sundries and noise |
Check the operation in the X and Y directions | The drag chain slot is free of sundries and noise |
Clean the x, Y rails and add grease | Wipe rails with a cleaning cloth and apply new grease |
Check the cutting tools | Use an alcohol rag to remove residue from the tool |
Check the working of knife apron and the cutting tools | Before starting work, check whether the knife apron and the cutting tools are operate normally |
Cheak the oil and water inside the air compressor | Check it by adjusting the drain screw of the air compressor |
Cheak the total pressure value | The standard air pressure is 0.6Mpa, if have the pneumatic knife, the pressure is 0.8Mpa |
Cheak air pressure valve | Confirm no water in air pressure valve |
Cheak screws on the tool apron and knife head | Confirm no screws loose or lost |
Clear the surface of felt | Use pneumatic gun to clean, ensure there is no sundries or bumps on the surface |
Every week
Maintenance items | Illustration |
Check the X and Y origin sensors | Confirm the sensors are no loose and no dust |
Check bearings using conditions | Confirm no bearings loose |
Checking the connection of every wire | Confirm whether the wires are connected firmly |
Dust cleaning inside the electrical box | Clean with vacuum cleaner |
Every month
Maintenance items | Illustration |
Checking the synchronous belt | Confirm the tightness and wear of the synchronous belt |
Confirm the usage of consumables | Confirm the usage of consumables |
Check the leakage switch | Manually press the leakage switch to check if it protects normally |
Our machines come with a 5-year warranty (excluding labor and consumables).
① During the warranty period. If any parts are damaged:
(1) Part cost ≤ $500
We will send you new parts free of charge, and you do not need to return the old parts to us.
(2) Part cost > $500
Please return the old part, and we will repair it or send you a new part.
② After the warranty period:
We will repair it free of charge, and the buyer only needs to cover the shipping costs.
For more details, please refer to our warranty card:
You will receive a response within one business day
