What are the payment terms?

We accept LC and T/T payment terms.

What is the lead time for delivery?

During peak season, the lead time is one month. During off-season, it is within 15 workdays.

What is the power rating of the LZ40 model?

The LZ40 model has a whole machine power of 40KW and a shaft power of 35KW.

Lz40 Air Suspension Centrifugal Blower/Ultra-High-Speed Direct-Coupled Motor

Name: Lz40 Air Suspension Centrifugal Blower/Ultra-High-Speed Direct-Coupled Motor
Brand: Greentech Industry (Jinan) Co., Ltd.
SKU: 2046784612

Shandong, ChinaGreentech Industry (Jinan) Co., Ltd.

US$9,300.00

1 Piece

Product profile

Customization

Available

Material

Carbon Steel

Usage

for Manufacture

Model NO.

Lz40

Pressure

High Pressure

Color

Blue

Shaft Power(Kw)

The Power of The Whole Machine(Kw)

Weight

380kg

Transport Package

Wooden Case

Specification

Trademark

Greentech

Origin

China

HS Code

8414

Production Capacity

5000pieces/Month

Key features

Air Suspension Bearings: Operates at high speeds and temperatures without lubricating oil, ensuring no friction or vibration.

Energy Saving Performance: Saves over 30% power compared to traditional Roots blowers and 20% compared to multi-stage centrifugal fans.

Maintenance-Free Design: Skid-mounted structure requires no foundation; daily work only needs filter replacement.

Low Noise Operation: Features active sound insulation with overall operating noise around 80dB.

Wide Application Scope: Suitable for aeration, pressurization, gas transportation, drying, purification, and vacuum packaging.

High Efficiency: Utilizes air buoyancy for flexible start-up and long life with no mechanical friction.

Blue Color Option: Available in Blue color as specified in product customization options.

Carbon Steel Construction: Built with durable Carbon Steel material for high-pressure applications.

Company profile

Greentech Industry (Jinan) Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2000-09-01Nearest Port: Qingdao, ShanghaiAverage Response Time: ≤0.81hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is a professional technical manufacturer and exporter involved in mechanical parts, general and special equipment, electrical instruments, auto parts, mining machinery, CNC equipment, and related products. It reports R&D capability, SDK availability, 3D design services, ODM services, OEM experience for well-known brands, and broad customization options. Production information lists annual outputs of 100,000 ring blowers, 5,000 roots blowers, and 3,000 water ring vacuum pumps, supported by 11–20 quality-control staff and three R&D engineers. Written procedures and records are reported for supplier assessment, corrective and preventive actions, and customer complaints. However, no new products were launched in the past year, raw-material traceability status is unknown, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Certification holdings and specific customer cases are not provided.

Supplier typeThe supplier identifies as a professional technical supplier and operates across equipment manufacturing, mechanical parts, mining machinery, CNC equipment, electrical instruments, and auto parts. Its stated business scope also includes import and export of goods and technology, indicating both manufacturing and trading/export activity.

After-Sales capabilityThe supplier reports written procedures and followed records for corrective and preventive actions and for handling customer complaints, and emphasizes customer service and satisfaction. These records provide explicit evidence of service-management processes, although overseas service infrastructure is absent according to the provided data.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, SDK availability, ODM services, OEM services for well-known brands, and multiple customization modes. Nevertheless, it also states that no new products were launched during the past year, and its product-information R&D response is negative, so recent innovation output is limited.

Production capacityReported annual output includes 100,000 ring blowers, 5,000 roots blowers, and 3,000 water ring vacuum pumps. The supplier also reports 11–20 quality-control staff, exports to South America, Southeast Asia/Mideast, and Europe, and an off-peak lead time of one month, providing explicit evidence of established production and export operations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, supported by professional R&D and 3D software design services. This indicates broad capability to adapt products to customer specifications.

Product Q&A

Q:What are the advantages of air suspension bearings?

They allow operation at higher temperatures and speeds without lubricating oil, offering flexible start-up, low cost, no friction, no vibration, low noise, and long life.

Q:How much power does this blower save compared to traditional models?

It saves more than 30% power compared to traditional Roots blowers, 20% compared to multi-stage centrifugal fans, and 10% compared to single-stage high-speed fans.

Q:Is this blower maintenance-free?

Yes, it features a skid-mounted structure requiring no foundation. Daily maintenance only involves replacing the filter.

Q:What is the operating noise level?

The blower has no mechanical noise and features active sound insulation, with an overall operating noise of about 80dB.

Q:What are the main applications for this blower?

It is widely used in aeration, pressurization, gas transportation, drying extraction, purification, vacuum packaging, solution recovery, and gas phase separation.