Which industries is this blower suitable for?

It is widely used in wastewater treatment, petrochemical, cement, power, metallurgy, and pneumatic conveying industries.

What certifications does the product have?

The product holds CE and ISO certifications.

What after-sales service is provided?

We provide after-sales service support for the product.

(USA technology) Rotary Roots Blower

Name: (USA technology) Rotary Roots Blower
Brand: Shandong Zhangqiu Blower Co., Ltd.
SKU: 746692462

Shandong, ChinaShandong Zhangqiu Blower Co., Ltd.

US$1,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

MB8020

Max.Head

Roots Blower

Max.Capacity

Roots Blower

Pressure Medium

Gas

Type

Roots

Position of Pump Shaft

Roots Blower

Certification

CE, ISO

Transport Package

Export Wooden Packing

Specification

Roots Blower

Trademark

Zhanggu/Eurus Blower

Origin

China

HS Code

8414599010

Production Capacity

10000

Key features

US Technology Roots Blower: Heavy-duty bi-lobe design with American technology, replacing Gardner Denver and Dresser Roots models.

High Efficiency & Low Noise: Features high-efficiency bi-lobe rotors and noise-reduction know-how for the casing.

Durable Components: Integral-shaft ductile iron impellers, oversized cylindrical roller bearings, and hardened timing gears.

Versatile Configuration: Includes automatic belt tensioner, integrated discharge silencer, and air cooling system.

Wide Industrial Application: Widely used in wastewater treatment, petrochemical, cement, power, and pneumatic conveying.

Customization Services: Offers OEM/ODM services with flexible customization from samples, designs, or full customization.

Certified Quality: CE and ISO certified with 100% finished product inspection for visual and functional quality.

Strong Manufacturer Support: Established in 1991 with 190 R&D engineers and 20 QA/QC inspectors ensuring reliability.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceMulti-language Pioneer

Shandong Zhangqiu Blower Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.73h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad industrial and intelligent-robot business coverage, including manufacturing, installation, maintenance, system integration, and technical services. It reports CE certification and ISO9001:2015, ISO45001:2018, and ISO14001 management certifications. Evidence indicates established after-sales processes, overseas installation and service offerings, inventory, overseas warehousing, and an overseas showroom. The supplier reports recent product development, ODM and SDK capabilities, and extensive customization options. Its production resources include CNC equipment, a five-axis machining center, testing instruments, welding, painting, assembly, and related machinery. Customer-related evidence includes OEM service for well-known brands, cooperation with Fortune 500 companies, and a repeat-buyer preference range, although detailed customer names and project outcomes are not provided. Financial records are referenced for 2021–2023, but the slices do not provide financial performance...

Supplier typeThe supplier’s stated scope covers industrial robot sales, manufacturing, installation and maintenance, intelligent-robot R&D, control-system integration, information-system operation and maintenance, fans, pumps, vacuum equipment, gas-compression machinery, mining machinery, and related technical services. This indicates a manufacturer and integrated industrial-equipment service provider rather than a sales-only trading entity.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of compliance and management-system coverage.

After-Sales capabilityThe supplier reports overseas debugging, maintenance, repair, training, and equipment installation, supported by an overseas warehouse and showroom. It also states that service-capability procedures, corrective and preventive actions, and customer-complaint handling have written procedures and followed records, indicating a documented service-management framework.

R&D capabilityThe supplier states that it had new products during the past year, provides ODM services, and has an available SDK. It also reports R&D capability for intelligent robots and multiple forms of design customization, providing explicit evidence of product-development and technical-development capability.

Production capacityThe supplier lists assembly, CNC lathes, a CNC planomiller, drilling and milling equipment, a five-axis machining center, welding, painting, balancing, CMM, spectrometry, hardness testing, and test-room resources. It also reports manufacturing activities, inventory capability, and valid contracts with each associated subcontractor, supporting a substantial production and capacity-management capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These options are stated in both the R&D and design-capability information, demonstrating broad customization coverage.

Client casesThe supplier reports providing OEM services for well-known brands and having collaborated with Fortune 500 companies. It also reports a repeat-buyer preference range of 50%–80%, but the slices do not identify the customers or provide project details, performance results, or references.

Product Q&A

Q:What is the pressure and flow capacity?

The pressure reaches up to 103 KPa, and the vacuum can go down to -49 KPa. The flow rate ranges from 2.6 to 90.3 cubic meters per minute.

Q:Can this blower be customized?

Yes, we offer OEM and ODM services. Customization options include samples, designs, full customization, minor adjustments, and flexible customization.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.

Q:What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.

Q:What is the lead time for production?

The lead time is one month during the peak season and within 15 workdays during the off-season.