How is the quality of the product ensured?

Every unit undergoes 100% comprehensive testing, including visual and functional inspections, before leaving the facility.

What are the available voltage options?

The blower supports 220V, 380V, 400V, 415V, and 440V at 3 phases and 50/60Hz.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Pneumatic Conveying Low Pressure Tri-Lobe Roots Air Blower for Bulk Material Handling

Name: Pneumatic Conveying Low Pressure Tri-Lobe Roots Air Blower for Bulk Material Handling
Brand: Shandong Zhaner Machinery Co., Ltd.
SKU: 2072924072

Shandong, ChinaShandong Zhaner Machinery Co., Ltd.

US$400.00-600.00

1 Piece

Sample price:US$400.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Technical Support

Warranty

12 Months

Model NO.

WSR125

Structure

Blower

Material

Iron or Steel

Material Feature

Oil Resistant, Heat Resistant

Application

Chemical Industry, Grain Transport, Mining Transport, Power Plant

Condition

New

Dimension

0.67cbm

Power

5.5-30kw

Capacity

5.35-12.23m3/Min

Rpm

980-1850

Certificate

ISO9001

Working Temperture

20-200°c

Hscode

8414599040

Voltage

220V, 380V, 400V, 415V

Noise

<85dba

OEM

Yes

Phase

3 Phase

Flow Direction

Axial Flow

Model

Wsr125

Frequency

50 Hz

Bearing

NSK/Customized

Transport Package

Wooden Box

Specification

325kg

Trademark

WSR

Origin

China

HS Code

84145990

Production Capacity

20000/Set

Key features

12 Months Warranty: Comprehensive 12-month warranty coverage for mechanical defects and performance issues.

Customized Bearings: Optional NSK bearings available for enhanced durability and performance.

OEM Solutions: Full OEM support including design tweaks, private labeling, and custom specifications.

High Precision Machining: Advanced CNC machining ensures superior accuracy within 0.02-0.04 mm tolerance.

100% Quality Testing: Every unit undergoes comprehensive visual and functional testing before shipment.

Low Noise Operation: Advanced design ensures quieter operation suitable for aquaculture and food processing.

Oil and Heat Resistant: Constructed from iron or steel with oil and heat resistant features for demanding environments.

Fast Custom Delivery: Custom orders delivered in 5-7 days to keep projects on track.

Company profile

High Repeat Buyers ChoiceRaw-Materials Traceability100% Finished Products InspectionManagement Certification

Shandong Zhaner Machinery 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: 6 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.10h

AI-Powered supplier vetting

SummaryThe supplier is a combined company focused on blower, environmental-protection equipment, and gas or liquid separation and purification equipment, with related manufacturing, repair, and parts-processing activities. It demonstrates broad customization, ODM and OEM services, recent product development, documented R&D processes, CAD capability, and 20 R&D patents. Production data shows annual output for four blower product categories, while lead times are stated as within 15 working days in both peak and off-season periods. Overseas services include installation, debugging, repair, maintenance, and training, with Indonesia identified as an overseas service market. The supplier reports some brand OEM experience but no Fortune 500 cooperation. Certification details are insufficient, and its supplier-service assessment process lacks written procedures or followed records. Financial information only identifies years 2021–2023, without sufficient evidence to assess financial credibility.

Supplier typeThe supplier is identified as a combined company rather than an offshore company. Its stated scope covers fan and blower manufacturing and sales, environmental-protection equipment, gas compression machinery, liquid separation and purification equipment, general and special equipment manufacturing and repair, and mechanical parts processing and sales.

After-Sales capabilityThe supplier offers overseas debugging, repair, maintenance, training, and equipment installation, and identifies Indonesia as an overseas service market. However, its service-capability assessment has no written procedures or followed records, and only some approved-supplier names were provided, indicating service offerings are evidenced but service governance is incompletely documented.

R&D capabilityThe supplier reports new products during the past year, ODM services, two R&D engineers, CAD capability, 20 R&D patents, and documented design-input, output, review, verification, and validation records available for audit. It also reports no available SDK, which limits the evidenced software-development capability, but the overall product R&D evidence supports a positive assessment.

Production capacityReported annual output includes 10,000 rotary vane blowers, 2,000 air-bearing turbo blowers, 500 magnetic-bearing turbo blowers, and 10,000 Roots blowers. The supplier also states lead times within 15 working days in both peak and off-season periods and has uniformly followed finished-product inspection instructions, providing explicit evidence of production capacity and operational control.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, flexible customization, and minor customization. It also provides ODM services, indicating broad product-design and adaptation support.