Summary of removal methods of various filter elements shared by custom screen mesh manufacturer.
Replace or clean the air filter element at least every 2000 hours or when the warning light is on. The outer filter element can be cleaned up to 6 times and then replaced as necessary. The filter element is disposable, can not be cleaned, directly replaced. If the filter is broken, it may be necessary to replace it. Use air compressed air with a maximum pressure of 5 BAR to clean monotonous compressed air. Do not place the nozzle 3 to 5 cm closer to the ground. Blow the filter clean from the inside along the fold.
Replacement of hydraulic oil pipe filter element the hydraulic oil pipe filter element is replaced every 500 hours. Open to replace should be aware of: in the replacement of pipeline filter element, with filter wrench counterclockwise rolling filter element will be opened down. The new Filter Strainer element is filled with hydraulic oil and the o-ring is coated with a layer of hydraulic oil before the equipment is carried out.
Replacement of fuel filter element engine fuel filter element is replaced every 1000 hours. Attention should be taken when disassembling and replacing: when replacing fuel filter element, first turn off fuel line switch to prevent consistent oil discharge. Remove the filter by turning it counterclockwise with the filter wrench. Apply a layer of fuel oil to the new filter element o-ring before operating the equipment (do not add fuel oil to the fuel element as unfiltered fuel can damage the fuel element).
Replacement of hydraulic oil return oil filter element replacement of hydraulic oil return oil Sintered Mesh Cone Filter element every 1000 hours. Open replacement should be careful: first release the internal pressure of the hydraulic tank. Unscrew the hydraulic oil return end cap. Remove the spring, bypass valve assembly, and finally remove the oil return filter element. Press the disassembly process to complete the oil return filter element equipment.
Replacement of pilot element the pilot element is replaced every 1,000 hours. Open and replace should be careful: with a wrench to remove the pilot filter element, remove the filter cup and filter element. First, put the pilot filter element device on the pilot filter element holder. Apply a layer of lubricating oil to the new pilot filter o-ring before proceeding.
Replacement of hydraulic oil suction filter element the hydraulic oil suction filter element is replaced every 2000 hours. When disconnecting replacement should be aware of: the lower pressure air ventilator, release the internal pressure of the hydraulic tank. Remove the end cover of the filter element and pull out the filter element. Clean or replace the oil absorption filter element according to the number of working hours.