0060D020BN/HC is suitable for hydraulic oil filter cartridges in construction machinery

0060D020BN/HC is suitable for hydraulic oil filter cartridges in construction machinery

1. Familiar with the working principle, operating procedures, maintenance and usage requirements of hydraulic systems, and have a clear understanding of them

Blindly acting recklessly.

2. Prepare new oil according to the instructions, and allow it to settle for at least 48 hours before use.

3. Prepare tools for disassembling various pipe joints, oil filters for adding new oil, hydraulic system filters, etc.

4. Prepare cleaning solution, brushes, and silk cloth for wiping.

5. Prepare the oil stick for storing waste oil.

6. Choose a flat and solid site to ensure that the machine can rotate under the working conditions of bucket and arm arm extension

Accessibility, the boom should not touch any obstacles after lifting, and the distance from the power line should be greater than 2 meters.

7. Prepare 4 sleepers to block the tracks forward and backward.

8. At least 4 operators are required, including 1 driver, 1 on-site commander, and 2 oil change personnel.

2、 Oil change method and steps

1. Place the boom parallel to the track direction and stop at a 45 ° left turn position to allow the bucket cylinder piston rod to move

*Extend, retract the piston rod of the stick cylinder, slowly lower the boom, and place the bucket on the ground

Turn off the engine, open the fuel tank vent valve, and turn back and forth on each operating handle and pedal several times to release the pressure

System residual pressure caused by self weight and other factors.0060D020BN/HC is suitable for hydraulic oil filter cartridges in construction machinery

2. Clean all pipe joints, pump and motor joints, drain plugs, top and bottom fuel tank caps with gasoline *

The oil drain plug and its surroundings.

3. Open the drain valve and the drain plug at the bottom of the fuel tank to allow all the old oil to flow into the oil drum containing the waste oil.

4. Open the fuel cap of the fuel tank, remove the fuel filter element, and check the residual oil at the bottom, edges, and corners of the fuel tank

Does it contain metal powder or other impurities. *Clean the fuel tank, first clean it twice with diesel, and then use

Compressed air blows dry the inside of the fuel tank. Check for residual oil sludge, impurities, etc. at the internal corners until

Clean thoroughly before rinsing with new oil.

Hydraulic oil filter element is used to filter out solid impurities mixed from the outside or generated internally during system operation in various oil systems

Mainly installed on the oil suction line, pressure oil line, return oil line, and bypass in the system, separately

On the filtration system. Working principle of hydraulic oil filter: Industrial hydraulic oil is used for various reasons during use

It will mix in some impurities, mainly mechanical impurities, water, and air, which can cause decay

Corrosion accelerates, increases mechanical wear, reduces work efficiency, deteriorates oil products, reduces equipment service life, and is severe

It may cause oil blockage and result in production accidents. Hydraulic oil filtration for concrete conveying pumps and hydraulic fluid for construction machinery

Pressure oil filtration, filtration of hydraulic oil in hydraulic stations.

Hydraulic oil filter product features: Used to protect specific components in hydraulic systems, installed in medium pressure pipelines

The upstream of the protective component needs to be protected to filter out solid particles and gel like substances in the working medium, effectively controlling the operation

Measure the pollution level of the medium and ensure the normal operation of the components. The hydraulic oil filter element is mainly made of stainless steel woven mesh and fired

Wire mesh and iron woven mesh are made of materials, mainly using fiberglass filter paper and synthetic fiber filter paper as filter media

Wood pulp filter paper, therefore it has high concentricity, high pressure resistance, good straightness, stainless steel material, without any

Burr, with the characteristic of ensuring a long service life, is made of single-layer or multi-layer metal mesh and filter material in its construction,

The number of layers and mesh size of the wire mesh used in specific applications depend on different usage conditions and purposes.

In order for the paver to operate normally, hydraulic oil needs to be injected, and hydraulic oil may be affected during use

Due to various reasons, pollutants are mixed into hydraulic oil, which can cause hydraulic oil pollution and increase the spread

The wear and tear of paving machine accessories reduces the working efficiency of the paving machine, so the use of hydraulic oil filter element becomes very important

That's it.

To ensure the working efficiency of the hydraulic oil filter element of the paver, you must maintain the hydraulic oil filter element and pay attention to it

Subtle operations. Before replacing the hydraulic oil filter element of the paver, the original hydraulic oil should be drained first, and then the return oil should be filtered

Inspect the core, oil suction filter, and pilot filter carefully for any iron, copper, or other contaminants attached

If there are any issues with the hydraulic system components mentioned above, it may require maintenance and troubleshooting, followed by cleaning of the system

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