Is technical training available for customers?

Yes, we provide technical training for customers at the HENGCHAOWIN air compressor factory or at the working site, along with plenty of original spare parts from central stocks.

High Quality 37kw 50HP 8 Bar Fixed Speed Rotary Air Compressor Pm VSD Screw Air Compressor

Name: High Quality 37kw 50HP 8 Bar Fixed Speed Rotary Air Compressor Pm VSD Screw Air Compressor
Brand: Suzhou Hengchaowin Technology Co., Ltd
SKU: 2009981992

Jiangsu, ChinaSuzhou Hengchaowin Technology Co., Ltd

US$3,000.00-6,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Support Online and Local Service

Warranty

1 Year

Model NO.

HWV-37A

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: High-efficiency inverter maintains stable motor efficiency at any speed for power saving.

Long Design Service Life: Adopts large rotor and low speed design with a service life of 30 years.

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

Low Noise Operation: Dual independent rotors ensure high efficiency and low noise level of 78dB(A).

Premium Components: Uses German screw technology, Ingersoll Rand intake valve, and Denmark brand inverter.

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

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

OEM Customization Available: Supports OEM branding and customized voltage specifications for specific requirements.

Company profile

Suzhou Hengchaowin Technology Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-06-02Nearest Port: shanghai,ningboAverage Response Time: ≤1.61hTerms 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 air compressor?

We provide a 2-year warranty for the whole machine and a 5-year warranty for the screw air end. The warranty time is calculated from the date the machine leaves the factory.

Q:What after-sales services are provided?

We offer 24/7 after-sales service in different languages, online instruction for installation and commissioning, on-site guidance by trained engineers, and worldwide agents for spare parts and support.

Q:Can I customize the brand or voltage?

Yes, OEM is available for branding. We also accept customized voltage specifications to meet your local power requirements.

Q:What is the design service life of the machine?

The air compressor adopts a design of large rotors and low speed, which ensures a design service life of 30 years.

Q:What are the key advantages of this VSD screw air compressor?

Key advantages include energy saving via high-efficiency inverters, low noise operation (78dB), intelligent touch control with remote monitoring, and reliable quality with premium components like German screws and Denmark inverters.