Hydraulic universal testing machine maintenance should not be underestimated

Hydraulic universal testing machine is divided into microcomputer screen display hydraulic universal testing machine, digitally explicit hydraulic universal testing machine. The type of hydraulic universal testing machine of the disc type, but the maintenance is basically the same, without much difference.

According to different methods and methods, there are many types of hydraulic universal testing machines. There are different product types.Jinan Hengsi Shanda Instrument Co., Ltd.It provides digitally explicit hydraulic universal testing machine, microcomputer screen display hydraulic universal testing machine, and disc hydraulic universal testing machine.

Moreover, hydraulic universal testing machines are not expensive, because there are these different types of hydraulic universal testing machines. It is a high-tech product. Therefore, in daily life, it is necessary to pay great attention to how to maintain the hydraulic universal testing machine. The maintenance of the daily hydraulic universal testing machine is enough to make the service life of the hydraulic universal testing machine longer and the test results are even greater.

Control system maintenance and oil source maintenance.Hydraulic universal testing machineMaintenance is mainly for host maintenance in daily maintenance.

: Maintenance of oil source:

Be careful to turn off the host power. If the machine is in standby state, no test is performed for a long time. The switch should be turned to the loading gear, because if the switch is turned to the quick reversal gear, the electromagnetic reversing valve is always on, which will affect the service life of the device.

Regularly check whether there are any oil leakage at the main unit and oil source. If there is oil leakage, the sealing ring or combination gasket should be replaced in time;

Change the oil suction filter and filter element regularly.

Second: According to the use of the machine and the service life of the oil. Replace hydraulic oil.

Third: Maintenance: Apply some grease of molybdenum disulfide regularly; the sliding surface of the inlayed steel plate and the dovetail groove surface on the lining plate should be kept clean.

Control system maintenance:

: The interfaces on the controller correspond to one by one. The wrong interface may cause damage to the device; the interface on the plug-in and unplug the controller must be powered off.

Second: Check regularly whether the connection cable on the rear panel of the controller is in good contact.

Third: If there is a long period of time after the test, do not use the machine. It should be fastened in time; the controller and computer should be turned off.

Universal testing machineIt is already one of the widely used test machines in experimental machines. Jinan Hengsi Shanda Instrument Co., Ltd. will provide customers with various universal test machines and other test machines.