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Heavy-Duty Spiral Idler Steel Conveyor Roller with Customized Design
US$7.00-50.00
1 Piece
Sample price:US$7.00/piece.Request sample
Product profile
Customization
AvailableMaterial
SteelApplication
Chemical Industry, Grain Transportation, Mining Transport, Power PlantModel NO.
CustomizedStructure
Ordinary RollerBearing Type
Double Sealed BearingType
Parallel Conveyor IdlerUsage
Belt ConveyorSeals
Lybirinth/Contact/Composite Sealing StructureSeals Performance
Wear/Corrosion/Fire/Water/Dust ProofProduct Lifespan
50, 000 HoursProduction Capaction
1000 Pieces/DayWarranty Period
1 YearProduct Color
CustomizedMinimum Order Quantity
1 PieceTransport Package
Standard Export PackageSpecification
Length: 250mm~2200mm Diameter: 89mm~219mmTrademark
RISBONOrigin
ChinaHS Code
8431390000Production Capacity
1000 Pieces Per DayKey features
Customized Color Options: Available in black, red, blue, yellow, or customized according to your requirement.
High Precision Manufacturing: Automated production ensures low radial run-out, low rotational resistance, and high wear resistance.
Durable Bearing System: Features C4 large clearance bearings with double-sided sealing for temperature compensation and longevity.
Long Service Lifespan: Designed for a lifespan of 50,000 hours with robust composite sealing structures.
Robust Material Construction: Made of Q235 carbon steel pipe and shaft with high precision straight seam welding.
Flexible MOQ: Minimum Order Quantity is just 1 piece, allowing for small batch testing and customization.
Advanced Sealing Technology: Composite sealing structure of non-contact labyrinth and contact lip, waterproof and dust-proof.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-05-05Nearest Port: Qingdao PortAverage Response Time: ≤24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others
AI-Powered supplier vetting
SummaryShandong Mining Machinery Group Co., Ltd. is identified as a China-based trading company and manufacturer/factory specializing in mining and conveying equipment. The supplier reports QHSE, ISO 14001, ISO 9001, and HSE certifications, more than 10 production lines, 50 R&D engineers, and 50 quality-control staff. Its stated products include belt conveyors, scraper conveyors, hydraulic supports, conveyor rollers and pulleys, crushers, reducers, and related components. The company reports 26 nationwide parts warehouses and a complete marketing and service network, as well as EPC, BOT, BT, engineering contracting, intelligent control, and IoT capabilities. It has 21 holding subsidiaries and export experience beginning in 2013, with exports representing 31%–40% of sales. The available information does not provide verified customer cases, detailed customization examples, or sufficient non-financial evidence to assess financial credibility.
Supplier typeThe supplier is explicitly described as both a trading company and manufacturer/factory. Its stated business covers industrial equipment and processing machinery, with manufacturing of belt conveyors, coal-mining machines, and related components.
CertificationsThe supplier reports holding QHSE, ISO 14001, ISO 9001, and HSE management-system certifications. These stated certifications provide explicit evidence of formal quality, environmental, and health-and-safety management systems.
After-Sales capabilityThe supplier states that it operates 26 large-scale parts warehouses nationwide and has established a marketing and service network. It also reports self-operated import and export rights and export activity since 2013, although specific service response times and support terms are not provided.
R&D capabilityThe supplier reports an intelligent IoT cloud platform, intelligent control system software, 50 R&D engineers, and a long operating history since 1955. These details explicitly indicate dedicated R&D resources and development of intelligent industrial solutions.
Production capacityThe supplier reports more than 10 production lines and stated annual capacities including 5,000 hydraulic supports, 500 belt conveyors, 2,000 scraper conveyors, 200,000 conveyor pulleys, and 1,000,000 conveyor rollers. These figures provide direct evidence of established multi-product manufacturing capacity.
Product Q&A
Q:What colors are available for the conveyor roller?
A:
Standard colors include black, red, blue, and yellow. Customized colors are also available according to your specific requirements.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1 piece, allowing for flexible purchasing and customization options.
Q:What is the expected lifespan of the spiral roller?
A:
The product lifespan is designed to be 50,000 hours, ensuring long-term durability and performance.
Q:What materials are used for the roller pipe and shaft?
A:
The roller pipe is made of Q235 carbon steel with high precision straight seam welding. The shaft is made of Q235 carbon steel cold-drawn bright round steel.
Q:What is the warranty period for this product?
A:
The warranty period is 1 year for the conveyor roller.
Send Inquiry
*To:
Shandong Mining Machinery Group Co., Ltd.
Shandong Mining Machinery Group Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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