Powered by Made-in-China.com
Wholesale Customized Carbon Steel Belt Conveyor Carrier Roller for Coal Mining
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 to your specific requirements.
High Precision Manufacturing: Automated production ensures shaft coaxiality within 0.03mm and assembly pass rate over 99.9%.
Durable Bearing System: Features C4 large clearance bearings with double-sided sealing for effective temperature compensation.
Extended Service Lifespan: Designed for a service lifespan of 50,000 hours with high wear and corrosion resistance.
Robust Material Construction: Constructed from Q235 carbon steel pipe and shaft for superior stiffness and corrosion resistance.
Advanced Sealing Technology: Composite sealing structure combines non-contact labyrinth and contact lip for waterproof and dust-proof performance.
Low Radial Run-out: Ensures well-balanced rotation with low radial run-out and low rotational resistance.
Flexible MOQ: Minimum Order Quantity is just 1 piece, allowing for small batch testing and customization.
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 warranty period for this product?
A:
We provide a 1-year warranty period for the conveyor roller.
Q:What is the minimum order quantity (MOQ)?
A:
The Minimum Order Quantity is 1 piece, allowing for flexible purchasing options.
Q:What is the expected service lifespan of the roller?
A:
The product is designed for a service lifespan of 50,000 hours.
Q:What materials are used for the roller pipe and shaft?
A:
Both the roller pipe and shaft are made of Q235 carbon steel, ensuring high precision, stiffness, and corrosion resistance.
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
You may also like
Top-End Heavy Duty Conveyor Idler Steel Conveyor Roller for Mining Belt Conveyor System
US$7.00-50.00
1 Piece(MOQ)
Heavy Duty Carbon Steel Roller Conveyor Idler Roller for Belt Roller Conveyor
US$8.00-25.00
10 Pieces(MOQ)
Trough Carrying Roller/Training Idler/Steel Return Rollers for Mining Belt Conveyor
US$4.00-8.00
1 Piece(MOQ)
Anti-Wear Steel Idler Roller for Sand and Gravel Conveyor
US$1.50-2.50
100 Pieces(MOQ)
Wear-Resistant Steel Conveyor Roller for Coal Mining Bulk Handling
US$1.50-2.50
100 Pieces(MOQ)
Cema DIN International Standard Guide Idler Steel Carrying Roller for Belt Conveyor System
US$4.99-49.99
10 Pieces(MOQ)
Heavy Duty Steel Conveyor Idler Roller for Belt Conveyor System with Sealed Bearing (Custom Length)
US$8.50-10.00
100 Pieces(MOQ)
Heavy-Duty Nylon Conveyor Belt Return Carrying Idler Roller for Mining
US$1.99-3.99
50 Pieces(MOQ)
Belt Conveyor Self Aligning Carrying Idler Roller/ Mining Steel Centering Return Rollers
US$4.00-8.00
1 Piece(MOQ)
Conveyor Belt Roller Steel Roller for Coal and Mining
US$3.00-3.20
10 Pieces(MOQ)
Concrete Batching Plant 690 mm for Fertilizer Conveyor Belt Idler Rollers
US$3.00-4.00
50 Pieces(MOQ)



















