VHF50(3000LPH) Hydraulic Oil Filtration Machine Sales To Kazakhstan

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Acore Filtration Co. Ltd.
Tel : +86 132 06063693
Email : sales@acorefiltration.com
Mobile & Whatsapp : +8613206063693
Fax : +86 23 8132 4618
Add : No.2, Jianhe Road, Banan District, Chongqing, China

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VHF50(3000LPH) Hydraulic Oil Filtration Machine Sales to Kazakhstan

March 18,2026.

Acore Filtration Co.,Ltd manufacture and sales two sets of VHF50(3000L/H) Hydraulic Oil Filtration Machine to Kazakhstan. As the core equipment of the industrial hydraulic system "blood purification", VHF Vacuum hydraulic oil purifier can effectively restore the performance of hydraulic oil and extend the service life of the equipment through vacuum dehydration, precision filtration and other technologies. However, its efficient operation relies on a scientific and standardized maintenance system. This essay combines the structural characteristics of equipment and industry practical experience to systematically sort out the key points of equipment maintenance.

1. Daily inspection of vacuum Hydraulic Oil Cleaning Unit: build a line of defense for safe operation:

Vacuum system maintenance:

Check the oil level of the vacuum pump every day (between the upper and lower limits of the oil mark line), and if the oil is found to be emulsified or the water content exceeds the standard (oil is turbid), the special vacuum pump oil needs to be replaced immediately.

Filtration system monitoring:

Observe the pressure gauge reading in real time, and when the pressure exceeds 0.35MPa, the filter assembly needs to be cleaned or replaced. The primary filter adopts permanent magnet design, which can absorb ferromagnetic impurities and needs to be disassembled and cleaned every week; The fine filter adopts DFH double rectangular structure, the dirt holding capacity is 3 times that of the traditional filter element, and it is recommended to replace it every 500 hours.

Heating system inspection

Multi-U carbon fiber far-infrared heaters need to keep the surface clean to avoid oil scale accumulation affecting thermal efficiency. Check the sensitivity of the temperature controller every day to ensure that the oil temperature is stable in the range of 60-80°C to prevent oil oxidation caused by local overheating.

2. Periodic maintenance of Hydraulic Oil Filtration Machine: the core link of preventive maintenance:

1.500 hours of in-depth maintenance

Clean the oil inlet filter and check the cooling water filter

Detect key indicators such as hydraulic oil kinematic viscosity and acid value

Calibration pressure protection device to ensure that the working pressure ≤ 0.5MPa

5000 hours of overhaul and maintenance

Replace all filtration components and vacuum pump oil

Check the lubrication status of motor bearings and add grease

Calibration interlock protection device (phase sequence, phase loss, leakage protection)

3. Response to special working conditions of vacuum Hydraulic Oil Purifier: ensure the reliability of the extreme environment

Operation in high-altitude areas

In areas above 2000 meters above sea level, the oil temperature needs to be increased to 70-80°C to enhance the dewatering efficiency.

Maintenance of explosion-proof equipment

The EX explosion-proof Hydraulic oil cleaning unit needs to be checked monthly for the sealing of the explosion-proof junction box to ensure that the protection level meets the ExdIICT4 standard.

Long-term downtime protection

When the hydraulic oil filtration machine stops running for more than 1 month, it is necessary to drain the residual oil in the machine, close all valves, and put the equipment in a dry environment.