As a basic machine, the bending machine’s maintenance measures can improve the efficiency of the work and the service life of the bending machine itself if it is in place. What we will introduce below is its maintenance content:

1. Filter

1. Each time the oil is changed, the filter should be replaced or thoroughly cleaned;

2. The air filter on the fuel tank should be inspected and cleaned every 3 months, and it is best to replace it every year.

3. The machine tool has related alarms or the oil quality is not clean and other filters are abnormal, which should be replaced;

Second, hydraulic components

1. Clean the hydraulic components (substrates, valves, motors, pumps, oil pipes, etc.) monthly to prevent dirt from entering the system and cannot use cleaning agents;

2. After using the new machine for one month, check the bending of each oil pipe for deformation. If there is any abnormality, it should be replaced. After two months of use, the joints of all accessories should be tightened. pressure.

3. Hydraulic oil circuit

1. Check the oil level of the oil tank every week. If the hydraulic system is repaired, it should also

be checked. If the oil level is lower than the oil window, hydraulic oil should be added;

2. The system oil temperature should be between 35°C and 60°C, and should not exceed 70°C. If the temperature is too high, the oil quality and accessories will be deteriorated and damaged.

3. The hydraulic oil used in this machine is ISO HM46 or MOBIL DTE25;

4. The new machine should be changed after 2000 hours of operation. After every 4000-6000 hours of operation, the oil should be changed. Every time the oil is changed, the oil tank should be cleaned;