Do you use oil free design? Is it maintenance-free?

It is recommended to clean the air pipes regularly to avoid dust blockage.

What brand of bearing do you use?

Our standard models are equipped with C&U high-temperature resistant bearings as default. We can also customize NSK bearings upon customers' special requirements.

Is the shaft seal wear-resistant?

We adopt high-temperature resistant FKM oil seals for all products, quality is fully guaranteed.

How many decibels is the low noise blower?

Noise level varies by power rating; higher power comes with louder noise. We have specified noise data for each model.

Can this high pressure blower work continuously 24 hours?

As long as the air inlet and outlet of the blower keep unobstructed, it can run continuously for several months steadily. It is recommended to clean the air pipes regularly to avoid dust blockage.

Does turbo blower have overheat protection?

Overheat protection is not a standard feature. We can provide customized solutions to meet your requirements.

Is this aeration blower suitable for fish pond oxygenation?

Our products are applicable to pond oxygenation, water surface de-icing, aquaculture feeding, sewage fermentation treatment, medicated pool stirring, aeration stirring & cleaning, and water pool thawing.

Portable Industrial Powerful No Self-Propelled Towed Construction Concrete Pump Blower

Name: Portable Industrial Powerful No Self-Propelled Towed Construction Concrete Pump Blower
Brand: Zhejiang Yashiba Electric Co., Ltd.
SKU: 2312974435

Zhejiang, ChinaZhejiang Yashiba Electric Co., Ltd.

US$168.00

1-9 Pieces

US$153.00

10-19 Pieces

US$138.00

20-29 Pieces

US$128.00

30+ Pieces

Sample price:US$168.00/piece.Request sample

Product profile

Customization

Available

Material

Aluminum

Usage

for Experiment, for Manufacture

Model NO.

710

Flow Direction

Centrifugal

Pressure

High Pressure

Certification

RoHS, ISO, CE, CCC

Product Name

Large Ring Blower Pump

Matching Motor Power

2.2kw~4.0kw

Applicable Motor Speed

<3500revs

Air Duct Outer Diameter

60mm

Pulley

Two-Groove Double Belt (Type B)

Transport Package

Wooden

Specification

26kg

Trademark

YASHIBA

Origin

China Zhejiang Taizhou

Key features

Customer-matched motor for flexible configuration: Motor not included. Customers can select motor according to working condition and power, compatible with existing equipment to cut procurement cost.

Aluminum alloy impeller & housing for light weight: Both impeller and shell are aluminum-made for easy handling. Non-corrosion-resistant, not for heavy corrosive conditions.

Mainly designed for agricultural applications: Ideal for ventilation of livestock sheds, greenhouses, also available for ordinary workshop exhaust projects.

No built-in impurity-proof structure, external parts required: External filter for dust & debris suction, material tank must be equipped for material suction to prevent fan damage.

Not waterproof, keep moisture out of interior: This fan is NOT waterproof. Do not inhale moisture to avoid rusting and failure of internal components.

Optimized turbine structure for stable operation: Aluminum turbine impeller, low failure rate under proper working conditions for agricultural ventilation.

Easy installation without wiring: Simply fix on base for operation. No cable layout required to reduce on-site construction work.

Multiple sizes & custom service available: Various diameters optional, custom base supported for different agricultural ventilation projects.

Company profile

Importers and Exporters

Zhejiang Yashiba Electric Co., Ltd.

Zhejiang, 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: 17 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.02h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented service and corrective-action procedures, raw-material traceability, 100% finished-product inspection, ISO9001:2015 certification, and CE/other/RoHS product certifications. It offers broad customization, ODM services, OEM services for popular brands, and launched new products in the past year, although its R&D team consists of one engineer and it lacks SDK availability. Manufacturing evidence includes seven production lines, CNC, drilling, spraying, and cleaning facilities, but it does not continuously reconcile production quantities by batch. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch is reported, and overseas-service coverage is listed as zero countries. Financial information is represented only by year labels, so financial credibility cannot be assessed. Customer evidence includes OEM service for known brands, but no Fortune 500 cooperation and only a 10%–30% repeat-buyer preference.

Supplier typeThe supplier provides OEM and ODM services, offers multiple customization models, and participates in an offline industry exhibition. However, it reports no overseas warehouse, showroom, agent, or branch, and overseas service coverage is listed as zero countries, indicating a primarily direct/manufacturing-oriented supplier with limited overseas infrastructure.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE, other, and RoHS product-compliance certifications. These explicit certifications support its quality-management and product-compliance credentials.

After-Sales capabilityDocumented procedures and records exist for supplier-service assessment, corrective and preventive actions, customer complaints, and quality assurance. Nevertheless, the supplier reports no overseas warehouse, showroom, agent, or branch, so its local overseas after-sales infrastructure is limited.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and supports extensive design customization. Its R&D resources appear limited because only one R&D engineer is reported, and no SDK is available.

Production capacityProduction evidence includes seven production lines, CNC, drilling, spraying, and cleaning facilities, plus 100% finished-product inspection and seven quality assurance/control inspectors. A stated weakness is that production quantities are not continuously reconciled for every batch or mass-production run.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, with the same broad capability reported across R&D and design-service records. This is direct evidence of extensive customization coverage.

Client casesThe supplier reports providing OEM services for popular brands, which is a positive customer-reference indicator. However, it reports no cooperation with Fortune 500 companies, and the repeat-buyer preference is only stated as 10%–30%, so the scale and strength of customer validation remain limited.

Product Q&A

Q:What is the air flow and pressure range of your side channel blower?

Our products come in multiple specifications, featuring distinct pressure and flow performance. Kindly provide your required parameters, and our team will assist you with model selection.

Q:What is the rated power and voltage?

Our regular production adopts single phase 220V 50Hz and three phase 380V 50Hz. If you have different voltage and frequency needs, please let us know, we are able to make exclusive customization for you.

Q:What's the maximum vacuum suction pressure?

Each model comes with distinct suction performance parameters. Suction pressure refers to negative pressure. You may select the proper model based on our parameter data sheet, or feel free to contact us for further assistance.

Q:Is it single stage or double stage regenerative blower?

It's single stage. We also have double stage.

Q:What is the speed/rpm of the vortex blower?

2900 RPM.