30kw 40HP High Efficiency Engineering Direct Drive Screw Air Compressor for Factory Building

Short Description:

OPPAIR’s 30kw 40hp air compressor for outdoor projects removes the casing, is lighter in weight, and is more convenient for maintenance. It is also equipped with wheels for easy movement and is more suitable for outdoor projects. The two equipped air tanks are both 200L, with larger capacity and wide application range.

Touch screen or button screen intelligent control panel, easy to operate, and the running status is clear at a glance.

Our products are factory direct sales, support customization, and also provide customized production of colors and accessories.

OPPAIR is your best air compressor expert.


Product Detail

OPPAIR factory introduction

OPPAIR customer feedback

Product description

High power and high pressure, higher efficiency.

The shell is removed, the weight is lighter, the maintenance is more convenient, and it is equipped with wheels, which is easy to move and is more suitable for outdoor projects.

Touch screen or button screen intelligent control panel, easy to operate, and the running status is clear at a glance.

Product Parameters 2in1

Model OPS-20 OPS-30 OPS-40 OPS-50
Power(kw) 15 22 30 37
Horsepower(hp) 20 30 40 50
Air displacement/
Working pressure (m³/min. / Bar)
2.5 / 7 3.8 / 7 5.3 / 7 6.8 / 7
2.3 /8 3.6 / 8 5.0 / 8 6.2 / 8
2.1 / 10 3.2 / 10 4.5 / 10 5.6 / 10
1.9 / 12 2.7 / 12 4.0 / 12 5.0 / 12
Air Tank(L) 180*2 200*2 200*2 200*2
Type Fixed Speed Fixed Speed Fixed Speed Fixed Speed
Air outlet diameter DN40 DN40 DN40 DN40
Lubricating oil volume (L) 18 20 20 20
Noise level dB(A) 60±2 62±2 62±2 68±2
Driven method Direct driven Direct driven Direct driven Direct driven
Start method Υ-Δ Υ-Δ Υ-Δ Υ-Δ
Length (mm) 1450 1650 1650 1650
Width (mm) 850 750 850 900
Height (mm) 1090 1200 1200 1200
Weight (kg) 330 380 400 420
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  • Shandong OPPAIR Machinery Manufacturing Co.,Ld base in Linyi Shandong, anAAA-level enterprise with high-quality service and integrity in China.
    OPPAIR as one of the world’s largest air compressor system suppliers, currently developing the following products: Fixed-speed Air Compressors, Permanent Magnet VariableFrequency Air Compressors, Permanent Magnet Variable Frequency Two-stage Air Compressors, 4-IN-1 Air Compressors (lntegrated Air Compressor for Laser Cutting Machine)Supercharger, Freeze Air Dryer, Adsorption Dryer, Air Storage Tank and related accessories.

    993BEC2E04DB5C262586D8C5A979F5E35209_rawf1e11c91204f6666d7e94df86578eeabIMG_4308IMG_4329IMG_5177IMG_7354

    OPPAIR air compressor products are deeply trusted by customers.

    The company has always operated in good faith in the direction of customer service first, integrity first, and quality first. We hope you will join the OPPAIR family and welcome you.

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