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Wholesale Price 20 Hp Rotary Screw Air Compressor - Screw Air Compressor Machine For Sale – OPPAIR Featured Image
  • Wholesale Price 20 Hp Rotary Screw Air Compressor - Screw Air Compressor Machine For Sale – OPPAIR

Wholesale Price 20 Hp Rotary Screw Air Compressor - Screw Air Compressor Machine For Sale – OPPAIR

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Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for 15kw Screw Compressor , Diesel Portable Compressor , Industrial Rotary Screw Air Compressor , We sincerely welcome domestic and foreign merchants who calls, letters asking, or to plants to negotiate, we will offer you quality products and the most enthusiastic service,We look forward to your visit and your cooperation.
Wholesale Price 20 Hp Rotary Screw Air Compressor - Screw Air Compressor Machine For Sale – OPPAIR Detail:

Fixed Speed Screw Air Compressor

Model OPP-10F OPP-15F OPP-20F OPP-30F OPP-40F OPP-50F OPP-60F OPP-75F
Power (kw) 7.5 11 15 22 30 37 45 55
Horsepower (hp) 10 15 20 30 40 50 60 75
Air displacement/
Working pressure
(M³/Min. / bar)		 1.2 / 7 1.6 / 7 2.5 / 7 3.8 / 7 5.3 / 7 6.8 / 7 7.4 / 7 10.0 / 7
1.1 / 8 1.5/8 2.3/8 3.6 / 8 5.0 / 8 6.2 / 8 7.0 / 8 9.2 / 8
0.9 / 10 1.3 / 10 2.1 / 10 3.2 / 10 4.5 / 10 5.6 / 10 6.2 / 10 8.5 / 10
0.8 / 12 1.1 / 12 1.9 / 12 2.7 / 12 4.0 / 12 5.0 / 12 5.6 / 12 7.6 / 12
Air out
let diameter		 DN20 DN25 DN25 DN25 DN40 DN40 DN40 DN50
Lubricating oil volume (L) 10 16 16 18 30 30 30 65
Noise level dB(A) 60±2 62±2 62±2 64±2 66±2 66±2 66±2 68±2
Driven method Direct driven
Type Fixed Speed
Start method Υ-Δ
Length (mm) 950 1150 1150 1350 1500 1500 1500 1900
Width (mm) 670 820 820 920 1020 1020 1020 1260
Height (mm) 1030 1130 1130 1230 1310 1310 1310 1600
Weight (kg) 250 400 400 550 700 750 800 1750
Model OPP-100F OPP-125F OPP-150F OPP-175F OPP-200F OPP-275F OPP-350F
Power (kw) 75.0 90 110 132 160 200 250
Horsepower (hp) 100 125 150 175 200 275 350
Air displacement/
Working pressure
(M³/Min. / bar)		 13.4 / 7 16.2 / 7 21.0 / 7 24.5 / 7 32.4 / 7 38.2 / 7 45.5 / 7
12.6 / 8 15.0 / 8 19.8 / 8 23.2 / 8 30.2 / 8 36.9 / 8 43 / 8
11.2 / 10 13.8 / 10 17.4 / 10 20.5 / 10 26.9 / 10 33/ / 10 38.9 / 10
10.0 / 12 12.3 / 12 14.8 / 12 17.4 / 12 23 / 12 28.5 / 12 36 / 12
Air out
let diameter		 DN50 DN50 DN65 DN65 DN75 DN90 DN90
Lubricating oil volume (L) 65 72 90 90 110 130 150
Noise level dB(A) 68±2 70±2 70±2 70±2 75±2 85±2 85±2
Driven method Direct driven
Type Fixed Speed
Start method Υ-Δ
Length (mm) 1900 2450 2450 2450 2760 2760 2760
Width (mm) 1260 1660 1660 1660 1800 1800 1800
Height (mm) 1600 1700 1700 1700 2100 2100 2100
Weight (kg) 1850 1950 2200 2500 2800 3100 3500

Product description

MOTOR

1. The motor uses high-performance motors of well-known brands. Permanent magnet synchronous motors (PM motors) use high-performance NdFeB permanentmagnets which will not lose magnetism under 200. and its service life reaches as long as 15 years.
2. The stator coil uses the frequency converter special halo proof enameled wire, theinsulation is outstanding and the service life is longer.
3. The motor has the function of temperature protection. It also has a wide range of motor speed regulation, high precision and wide range of volume regulation. The reliability is significantly improved with small size, low noise and large excess current.
4. Protection grade IP55, insulation grade F, efectively protects the motor and increases the serice life of the motor, the eficiency is 5% 7% higher than similar products.

MOTOR
smart controller

SMART CONTROLLER

1. Adopts PLC multilanguage control system, beautiful and intuitive interface, easy to operate function, operators can quickly and easily adjust the compressor.
2. 14 protection functions such as overload protection, short circuit protection, reverse protection, low temperature protection, high voltage protection, etc. to fully protect the unit.
3. The advanced microcomputer control drive system realizes itelligent control, air volume variable speed control, automatic adjustment of load start and soft start. Inelligent dynamic control, dynamic display of the working status of each component of the compressor, visual pressure, temperature, current working curve, etc.
4. Large memory and equipped with printer interface; It can use computer remote monitoring or multiple linkage control between air compressors.

HEAT EXHANGER

1. The heat exchanger uses high-quality raw materials and a unique intemal channel design, which increases the heat exchange area and can effectively dissipate heat for the air compressor.
2. The inner wall of the heat exchanger is treated with corrosion protection to increase the service life of the heat exchanger and increase the heat transfer effect.
3. The radiator has passed the strict factory test, and the quality is reliable, which efetively prevents the high temperature of the air compressor and increases the service life of the machine.

HEAT EXHANGER

Product Details

7.5KW-power-frequency
7.5KW-power-frequency
7.5KW-power-frequency
7.5KW-power-frequency
7.5KW-power-frequency
7.5KW-power-frequency

Factory Tour

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Wholesale Price 20 Hp Rotary Screw Air Compressor - Screw Air Compressor Machine For Sale – OPPAIR detail pictures

Related Product Guide:
Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of Wholesale Price 20 Hp Rotary Screw Air Compressor - Screw Air Compressor Machine For Sale – OPPAIR , The product will supply to all over the world, such as: Mexico, Namibia, Belarus, We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.

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.

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Factory Tour (1)

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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    • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Annie from Czech - 2018.09.21 11:01
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Nicola from Las Vegas - 2017.09.28 18:29

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