Is the equipment safe for dusty environments?

Yes, the main motor is positioned outside the silo and driven by an air motor, eliminating electrical dust explosion risks.

What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the lead times for production?

The average lead time is 1-3 months for both peak and off-season periods.

Bulk Material Handing System Sweep Auger for Corn, Soybean, Flat-Bottom Grain Silo

Name: Bulk Material Handing System Sweep Auger for Corn, Soybean, Flat-Bottom Grain Silo
Brand: Liaoning Hongrui Technology Development Co., Ltd.
SKU: 2086596192

Liaoning, ChinaLiaoning Hongrui Technology Development Co., Ltd.

US$60,000.00-100,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provided

Warranty

1 Year

Model NO.

The Helix Sweep Auger

Structure

Roller Conveyor

Material

Carbon Steel

Material Feature

Oil Resistant, Heat Resistant, Fire Resistant

Application

Grain Transport, Grain Storage

Condition

New

Motor

Internal or External

Number of Helices

Series

Sweep Auger

Transport Package

Customized

Specification

Customized to the size of the grain silo

Trademark

Hongrui

Origin

China

Key features

Explosion-Proof Safety: Patented design with external air motor, eliminating dust explosion risks in Zone 20 environments.

High Automation: Enables unmanned, automated sweeping to prevent material bridging and frozen arches.

Emergency Restart: Features an auxiliary spiral shaft to initiate load and restart equipment under severe burial.

Customizable Capacity: Tailored solutions for cleaning capacities ranging from 30 to 400 tons per hour.

Versatile Application: Ideal for flat-bottom silos handling corn, soybeans, fly ash, and other bridging-prone materials.

1-Year Warranty: Comprehensive 1-year warranty covering quality and manufacturing defects.

Professional Support: Remote guidance and optional on-site installation services provided by experienced engineers.

Certified Quality: ISO9001, ISO14001, ISO45001, and CE certified for safety and environmental standards.

Company profile

Patents AwardedHigh Repeat Buyers ChoiceR&D CapabilitiesImporters and Exporters

Liaoning Hongrui Technology Development Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Minor Customization CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.16h

AI-Powered supplier vetting

SummaryHongrui Technology is a China-based factory and limited company focused on grain storage machinery and container logistics equipment. The available information indicates an integrated business covering R&D, manufacturing, sales, installation, and after-sales support, with 79 employees and stated annual productivity of 135 sweep augers and 16 reclaim systems. It reports ISO9001, ISO14000, ISO18000, ECPSCS, and CE certifications, while an SGS audit record is shown as valid from March 4, 2025 to March 3, 2026. Export sales account for 1%–10%. Evidence is insufficient to assess contract status, inventory services, overseas facilities or agents, OEM/ODM and SDK capabilities, traceability, customization, or customer cases.

Supplier typeThe supplier is identified as Liaoning Hongrui Technology Development Co., Ltd., a Chinese limited company classified as a factory. It specializes in modern grain storage machinery and container logistics equipment and provides R&D, manufacturing, sales, installation, and after-sales services.

CertificationsThe company states that it holds ISO9001, ISO14000, ISO18000, ECPSCS product after-sales service system, and CE certifications. Its ISO9001:2015 quality system is specifically mentioned, and an SGS audit record is listed for March 4, 2025 through March 3, 2026, although the audit result itself is coded rather than described.

After-Sales capabilityThe company description explicitly includes installation and after-sales support among its services, and ECPSCS product after-sales service system certification is reported. However, the scope, staffing, response time, and overseas service coverage are not provided.

R&D capabilityHongrui is described as a high-tech enterprise with R&D capabilities and a stated focus on continuous innovation and advanced manufacturing. Specific evidence for ODM, SDK development, private mold design, 3D design services, or new-product development is marked unknown.

Production capacityThe supplier is classified as a factory with 79 employees and provides manufacturing as part of its integrated services. Stated annual productivity is 135 sweep auger sets and 16 reclaim system sets, offering direct evidence of production capacity for these products.

Product Q&A

Q:How can I get a quotation?

Please contact our sales team with your material type, silo structure, and desired cleaning capacity. We will provide a tailored solution and quotation.

Q:Do you provide installation services?

Yes, we offer remote installation guidance. For complex projects, on-site installation service is also available upon request.

Q:What is the warranty period?

Our products come with a 1-year warranty covering quality and manufacturing defects.

Q:Which price terms do you support?

We support multiple price terms including EXW, FOB, CFR, CIF, and others based on your shipping requirements.

Q:What materials can this sweep auger handle?

It is designed for materials prone to bridging, such as Brazilian soybeans, fly ash, corn, wheat, and by-products like soybean meal.