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PhuAir
Steel

Durable Power In Harsh Environments

Dust-resistant, heat-resistant up to 55°C, thousands of HP capacity to run blast furnaces and continuous casting.

55°C
Max Temp
IP65
Dust Proof
100K
Hours Run

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Atlas copco screw air compressor replacement parts

Atlas copco screw air compressor replacement parts

Hitachi air compressors are one of the prominent air compressor lines, widely used in industries, from manufacturing to construction, maintenance and other applications. To ensure optimal performance and prolong the life of the machine, choosing the right air compressor oil is extremely important. Below are important criteria when choosing Hitachi air compressor oil that you need to keep in mind.

Classification and how to choose air compressor oils

Classification and how to choose air compressor oils

Air compressors are important equipment in many industries, requiring the use of lubricating oil to operate smoothly and maintain high durability. However, not all oils are suitable for all types of air compressors. Choosing the right type of oil not only helps optimize performance but also prolongs the life of the equipment and minimizes maintenance costs. In this article, we will learn how to distinguish between different types of air compressor oils and how to choose the right type of oil.

Lubricating oil management – ​​Maintenance of Kobelco air compressors

Lubricating oil management – ​​Maintenance of Kobelco air compressors

Lubricating oil plays a very important role in the stable and efficient operation of Kobelco air compressors. In order for the machine to operate durably and avoid unwanted damage, scientific and accurate management of lubricating oil is necessary. Below are some reasons why lubricating oil management is important and how to maintain it to maintain the best performance of your Kobelco air compressors.

Solution to save electricity when operating Kobelco air compressors

Solution to save electricity when operating Kobelco air compressors

Like other equipment, it is completely normal for air compressors to have errors. However, there are some errors that significantly affect the operator as well as the efficiency in the production process. Below is a summary of common errors in Kobelco air compressors.

Oil Leak in Hitachi Air Compressor: Causes and Remedies

Oil Leak in Hitachi Air Compressor: Causes and Remedies

The air filter is one of the most important parts in a Kobelco air compressor, responsible for removing dirt and impurities from the air before it is compressed. Proper maintenance of Kobelco air compressor air filters not only improves compressor performance but also prolongs the life of other components. Below are the reasons why it is necessary to maintain the air filter and how to do it to ensure the air compressor always works well.

Solution to save electricity when operating Kobelco air compressors

Solution to save electricity when operating Kobelco air compressors

Kobelco air compressor air filter is a part located right at the intake, with the function of protecting the air compressor from dust and dirt from the outside environment. For the air filter to operate effectively, it must be cleaned and replaced periodically. Normally we need to clean the air filter periodically weekly and monthly and should replace the air filter every 2000 - 3000 hours of use. If the environment is very dusty, you should change the air filter sooner. For OEM air filters, the air filter should not be used for more than 6 months to ensure machine operation.

COMPRESSED AIR PROBLEMS COSTING MONEY DAILY

High Temp

High temperature environment destroys oil

Heavy Dust

Metal dust clogs filters

System Leaks

Massive energy loss

FEATURED CASE STUDY

Tập đoàn Thép Hòa Phát (Dung Quất)

Filters clogged biweekly, frequent overheating

Filters clogged biweekly, frequent overheating
Before
Custom Heavy-Duty system stable for 6 months
After
0 Lỗi
Savings

PROFESSIONAL IMPLEMENTATION PROCESS

5 standardized steps - Measurable results

01

Khảo sát hiện trạng

Kiểm tra toàn bộ hệ thống khí nén, đo lưu lượng, áp suất, phát hiện rò rỉ bằng thiết bị chuyên dụng

02

Phân tích & đánh giá

Lập báo cáo chi tiết về hiệu suất vận hành, xác định điểm tổn thất năng lượng và cơ hội tối ưu

03

Thiết kế giải pháp

Đề xuất phương án tổng thể: chọn máy nén, bố trí đường ống, hệ thống xử lý khí phù hợp công suất

04

Triển khai & lắp đặt

Thi công trọn gói theo tiêu chuẩn ISO, nghiệm thu từng hạng mục, đảm bảo vận hành liên tục

05

Bảo trì & tối ưu

Giám sát vận hành 24/7, bảo trì định kỳ, cải tiến liên tục để duy trì hiệu suất tối đa

ACHIEVED BENEFITS

20-40%
Giảm chi phí điện năng
30-50%
Tăng hiệu suất dây chuyền
Giảm 70%
Sự cố hỏng hóc thiết bị
99.5%
Uptime sản xuất ổn định

FREQUENTLY ASKED QUESTIONS

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Most common fault in steel workshops?

Usually Overheating (High Temp) due to metal dust stuck on cooling rad.

What lube oil for metallurgical workshop machines?

Must use synthetic PAO base oil with high evaporation temp above 250 degrees C.

How to clean the cooling radiator?

Should use dry compressed air nozzle from inside out, no high-pressure water.

Which water drain valve won't get jammed with rust?

Should use Zero-Loss magnetic drain valves or large-port timer electric dump valves.

How long can compressor run before resting?

Industrial screw compressors are designed for 24/7/365 continuous running, no rest needed.

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