What is the noise level of the air compressor?

The noise level is 78dB(A) due to the large rotor and low speed design.

Can the voltage be customized?

Yes, customized voltage is available. Standard options include AC 380v/415v/220v/480v or 50hz/60hz.

75kw 13m3/Min Energy Saving VSD Permanent Magnet Variable Speed Spiral Screw Air Compressor for Oxygen Generator

Name: 75kw 13m3/Min Energy Saving VSD Permanent Magnet Variable Speed Spiral Screw Air Compressor for Oxygen Generator
Brand: Suzhou Hengchaowin Technology Co., Ltd
SKU: 2010018032

Jiangsu, ChinaSuzhou Hengchaowin Technology Co., Ltd

US$1,888.00-3,888.00

1 Piece

Product profile

Customization

Available

After-sales Service

Support Online and Local Service

Warranty

1 Year

Model NO.

HWV-75A

Lubrication Style

Lubricated

Cooling System

Air Cooling

Power Source

AC Power

Cylinder Position

Structure Type

Closed Type

Installation Type

Stationary Type

Type

Twin-Screw Compressor

Weight

1400kg

Key Word

120HP Air Compressor

Air End

Gu,Hanbell

Motor

IP54,IP55

Working Time

24 Hours

Inverter

Denmark Brand

Transport Package

Wooden Package

Specification

1800*1250*1670mm

Trademark

hengchaowin

Origin

China

HS Code

841480

Production Capacity

100/Month

Key features

Energy Saving VSD Technology: Permanent magnet variable speed drive maintains stable efficiency at any speed for power saving.

High Efficiency Components: Uses German screw air end, Ingersoll Rand intake valve, and high-efficiency Denmark inverter.

Long Service Life: Designed for 30 years service life with reliable quality and stable operation for over 15 years.

Intelligent Control System: Colorful touch screen with intelligent operation and integrated remote monitoring system.

Low Noise Design: Large rotor and low speed design ensures high efficiency and low noise level of 78dB(A).

Comprehensive Warranty: 2-year warranty for the whole machine and 5-year warranty for the screw air end.

Global After-Sales Support: 24/7 support in multiple languages with online and on-site installation and maintenance services.

OEM Branding Available: Custom branding options are available for customers requiring OEM services.

Company profile

Suzhou Hengchaowin Technology Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-06-02Nearest Port: shanghai,ningboAverage Response Time: ≤1.65hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a trade company and a professional technical supplier focused on air compressors, nitrogen generators, air tanks, and related processing equipment. It offers sample-based and flexible customization and provides ODM services, but does not provide 3D software design, has no available SDK, and launched no new products in the past year. Overseas sales represent 71%–90% of total sales, with stated export rights and overseas agents and after-sales teams in several regions, although other evidence reports no overseas agents or branches and zero countries offering overseas services. Service-management procedures are incomplete in practice because required records, approved-supplier lists, and complaint-handling procedures are absent. No certification information, production capacity evidence, or customer cases were provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier, while its company type is recorded as a trade company. Its business scope includes technical services, technology development, consultation, transfer, and sales of mechanical, electrical, metal, and building-related products. This indicates a technically oriented trading business rather than clearly documented manufacturing ownership.

After-Sales capabilityThe company description states that it has agents and after-sales teams in North America, Western Europe, South Africa, East Africa, and other regions. However, another record states that it has no overseas agents or branches, no overseas warehouse or showroom, and no offline trade-show participation; additionally, it lacks written complaint-handling procedures or records. The evidence is inconsistent and shows weakly documented service governance.

R&D capabilityThe supplier is identified as a professional technical supplier and offers ODM services, but it has no available SDK, does not provide 3D software design services, and launched no new products during the past year. The evidence supports some technical development capability but also indicates limited recent product innovation.

Customization capabilityThe supplier explicitly offers customization from samples and flexible customization, and it provides ODM services. However, it does not provide 3D software design services and has no available SDK, so its customization is supported mainly at the sample and ODM level rather than through documented digital-design tools.

Product Q&A

Q:What is the warranty period for the machine?

We provide a 2-year warranty for the whole machine and a 5-year warranty for the screw air end.

Q:Is OEM service available?

Yes, OEM is available. We can customize the product with your brand as requested.

Q:What after-sales services do you provide?

We offer 24/7 after-sales service in different languages, including online instruction, on-site installation by trained engineers, and technical training at our factory or working site.

Q:What are the key components of this air compressor?

It adopts German advanced screw technology, an Ingersoll Rand designed intake valve, a high-efficiency IP54 rated motor, and a high-efficiency inverter from Denmark.

Q:How long is the designed service life of the compressor?

The design service life is 30 years, and the machine is promised to run well for more than 15 years.