What is the average lead time for production?

The average lead time is one month for both peak season and off-season.

What warranty is provided for the product?

We provide a 1-year warranty for the product.

How are the products packed for shipping?

Products are packed in seaworthy wooden crates or steel pallets (Fumigation-free), with each bundle wrapped in plastic to prevent moisture and rust during sea freight.

Robust Mining Belt Roller for Extreme Working Conditions

Name: Robust Mining Belt Roller for Extreme Working Conditions
Brand: Lixian Huadu Rubber Belts Co., Ltd.
SKU: 2259675255

Hebei, ChinaLixian Huadu Rubber Belts Co., Ltd.

US$2.50

100-299 Pieces

US$2.30

300-499 Pieces

US$2.20

500-999 Pieces

US$1.50

1,000+ Pieces

Product profile

Customization

Available

Material

Steel

Application

Chemical Industry, Grain Transportation, Mining Transport, Power Plant

Structure

Ordinary Roller

Bearing Type

Double Sealed Bearing

Type

Grooved Conveyor Idler

Warranty

1 Year

Material Feature

Carbon Steel

Bearing

Hrb

Video Outgoing-Inspection

Provided

Certificate

ISO9001:2008

Usage

Conveyor Parts

Size

Customized Size

Pipe Thickness

2.5mm, 3mm, 3.5mm, 4mm.,etc

Load Capacity

100kg

Machinery Test Report

Provided

Transport Package

Bulk, Pallet, Wooden Case

Trademark

huadu

Origin

Hebei, China

Key features

Triple Protection Sealing: Multi-labyrinth seal blocks 99% contaminants, preventing dust and water ingress for extended service life.

Energy Saving Design: Precision machining reduces friction, cutting electricity costs by up to 15% through ultra-low resistance rotation.

Heavy-Duty Construction: Robotic CO2 welding and thick-walled pipes ensure high load capacity and resistance to deformation under heavy ore.

Premium Bearing Quality: HRB KA/2RZ series bearings with reinforced nylon retainers resist seizing and static in harsh mining conditions.

Maintenance-Free Operation: Pre-lubricated with high-grade lithium grease, requiring no maintenance for the roller's entire lifespan.

Custom Size Options: Customized sizes available to match specific conveyor models, belt widths, and material weights.

Rapid Production Capacity: Daily output of 10,000 pieces ensures fast delivery for urgent project needs with 100% inspection.

Strict Quality Control: Every batch undergoes rigorous rotation, waterproof, and axial load tests before shipment.

Company profile

In-stock CapacityQuality AssuranceR&D CapabilitiesManagement Certification

Lixian Huadu Rubber Belts Co., Ltd.

Hebei, 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: 12 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤11.49h

AI-Powered supplier vetting

SummaryLixian Huadu Rubber Belts Co., Ltd. is a China-based limited company established in 2001, with 86 employees and a stated scope covering manufacturing and sales of rubber conveyor belts and related accessories. It provides OEM and ODM services and supports extensive customization, including sample-based, design-based, full, minor, and flexible customization. Production-related evidence includes multiple rubber-processing machines and documented finished-product inspection instructions. Service-management procedures, corrective and preventive action records, and complaint-handling records are available. However, the supplier has no overseas warehouse, showroom, agent or branch, reported no overseas-service countries, and has not participated in offline trade shows. No available SDK and no new product development in the past year indicate limitations in software support and recent product innovation. An SGS audit record exists for the stated product, but the provided information does not identify a...

Supplier typeThe supplier is identified as a Chinese limited company, Lixian Huadu Rubber Belts Co., Ltd., established in 2001 in Hebei. Its stated business and product scope centers on manufacturing, processing, and selling rubber conveyor belts, canvas, rollers, drums, and conveyor accessories.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints, supporting a documented service-management process. Conversely, it reports no overseas warehouse, showroom, agent or branch, no overseas-service countries, and no offline trade-show participation, limiting demonstrated international after-sales coverage.

R&D capabilityThe supplier offers ODM services and broad design support, including customization from samples and designs, full customization, minor customization, and flexible customization. However, it has no available SDK and reported no new products during the past year, which indicates limited evidence of recent product innovation.

Production capacityThe stated facility includes a Banbury mixer, open refining machine, cooling machine, calendaring machine, conveyor belt forming machine, and vulcanizing machine. The supplier also has documented, uniformly followed finished-product inspection instructions and reported that exports account for 41%–50% of total sales, supporting established manufacturing and export operations.

Customization capabilityBoth the design-services and R&D records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also provides OEM and ODM services, demonstrating broad stated customization coverage.

Product Q&A

Q:What is the service life of your idlers in harsh mining conditions?

Our idlers offer a service life of 2-3 years under normal operating conditions. We also provide customized solutions for enhanced wear or corrosion resistance based on your specific environment.

Q:Are your idlers suitable for heavy-duty conveyor systems?

Yes. We supply specifications with diameters from 89mm to 219mm, static load capacities up to 10kN, and rotational speeds from 50-600rpm. Customization is available to match your conveyor model.

Q:Do your idlers meet safety certifications such as anti-static or flame-resistant requirements?

We comply with international mining safety standards. Selected models offer anti-static properties and flame-retardant treatments. Relevant test reports and certifications (e.g., ISO, MSHA) are available upon request.

Q:What materials are used for the tube and shaft?

The tube is made of Q235 Carbon Steel (High-Frequency Welded), and the shaft is made of #45 Cold Drawn Steel (High Precision).

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.