Does the blower require oil lubrication?

No, oil lubrication is not needed in the casing, making it suitable for applications requiring clean air.

What certifications does the product have?

The product holds CE certification, and the company is certified with ISO45001:2018 and ISO14001.

What is the warranty policy?

Yes, a warranty is provided for the product, ensuring coverage for mechanical defects.

(3HF-250) Roots Type Blower

Name: (3HF-250) Roots Type Blower
Brand: Shandong Zhangqiu Blower Co., Ltd.
SKU: 697451242

Shandong, ChinaShandong Zhangqiu Blower Co., Ltd.

US$1,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

3HF-250

Oil or Not

Oil Free

Structure

Rotary Vacuum Pump

Exhauster Method

Positive Displacement Pump

Vacuum Degree

High Vacuum

Work Function

Maintain the Pump

Working Conditions

Dry

Blower

Roots Blower

Transport Package

Exporting Wooden Case

Specification

JB/T8941-1999

Trademark

Zhanggu/Eurus

Origin

China

HS Code

8414599010

Production Capacity

12, 000 Units/Year

Key features

Advanced Three-Lobe Design: Utilizes tri-lobe rotors for high efficiency, energy saving, and superior sealing performance.

Oil-Free Operation: Special structure prevents oil from entering casing; transported air is clean and free of oil or dust.

Low Noise Technology: Features noise-lowing inlet structure and fifth-class gear accuracy for quiet operation.

High Pressure Capability: One-stage up to 98kPa; two-stage up to 196kPa for demanding applications.

High Precision Components: Imported bearings and NC machined main parts ensure reliable long-term running.

Steady Flow Performance: Accurate dynamic balance ensures steady running without flow pulsation.

Comprehensive Customization: Offers full, minor, and flexible customization from samples or designs.

Wide Application Range: Suitable for power, chemical, metallurgy, cement, aquaculture, and sewage treatment industries.

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: ≤3.81h

AI-Powered supplier vetting

SummarySHANDONG ZHANGQIU BLOWER CO., LTD. demonstrates a robust production and service capability with a comprehensive range of facilities and design services. The supplier holds essential certifications like ISO9001:2015, ISO45001:2018, and ISO14001, indicating compliance with quality and safety standards. It has collaborated with Fortune 500 companies and offers extensive after-sales support, including overseas services. Financially, the company shows consistent performance over the past three years. The company is capable of OEM services for well-known brands and provides flexible customization options.

Supplier typeThe supplier is involved in industrial robot manufacturing and sales, with a focus on machinery and equipment, including mining machinery and gas compression machinery.

CertificationsThe supplier holds multiple certifications, including ISO9001:2015, ISO45001:2018, ISO14001, and CE, indicating adherence to international standards for quality, safety, and environmental management.

After-Sales capabilityThe supplier has a strong after-sales service capability with written procedures, overseas showroom services, and a range of support including debugging and equipment installation.

Financial creditThe supplier has maintained financial stability over the past three years, demonstrating reliable financial capacity and cash flow.

R&D capabilityThe supplier supports OEM services for popular brands and has R&D capabilities with available SDKs, indicating a strong innovation capacity.

Production capacityThe supplier has a diverse range of production facilities and maintains valid contracts for manufacturing capacity, evidencing strong production capability.

Customization capabilityThe supplier offers extensive customization options, ranging from minor to full customization, thus providing flexibility to meet client needs.

Client casesThe supplier has collaborated with Fortune 500 companies, and a significant percentage of repeat buyers indicate customer satisfaction.