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Heavy-Duty SPD Impact Conveyor Roller Frame for Industrial Use
US$99.00
1-9,999,999,999,999,999,999 Pieces
US$9.90
10,000,000,000,000,000,000+ Pieces
Sample price:US$59.90/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelApplication
Belt ConveyorModel NO.
SPD-CRF-0013Feature
Fire Resistant, Oil Resistant, Heat ResistantSurface Treatment
PaintingPlace of Origin
Shandong, China (Mainland)Brand Name
SPDRoller Diameter
76-219mmRoller Length
190mm to 3500mmFrame
Q235 Carbon SteelShaft
Cold Drawing Round SteelBearing
Single and Double Row Deep Groove Ball Bearing 2rzBearing Brand
S Kf, NSK, Lyc etc.Finish
Painting/Rubber/Steel Screew/GalvanizedWelding
Mixed Gas Shielded Arc Welding EndTransport Package
Standard Export Plywood CasesSpecification
SPD-CRF-0013Trademark
SPDOrigin
Rizhao City, Shandong Province, ChinaHS Code
841390000Production Capacity
600piece/DayKey features
Extended Lifespan: Roller and frame lifespan assured 30,000 to 50,000 hours under normal conditions.
Energy Saving Design: Roller rotating resistance 30% lower than national standards, saving 40% power consumption.
Customizable Dimensions: Roller diameter 76-219mm and length 190mm to 3500mm available per requirement.
Durable Sealing System: Non-contact labyrinth seals are dustproof, waterproof, and exceed GB and JIS standards.
High-Quality Materials: Constructed with Q235 carbon steel pipes and cold-drawn bright round steel shafts.
Multiple Color Options: Available in black, red, blue, yellow, or customized colors according to requirement.
Certified Quality: Certified by SGS, BV, and ISO9001:2008; passed mine safety standard center testing.
Advanced Manufacturing: Automated welding and digital cutting ensure high precision and concentricity.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2007-05-25 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.52h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryShandong Sealand Equipment Group Rizhao Co., Ltd. is a comprehensive state-owned company based in Rizhao City, Shandong, China, established in 2018. It specializes in the design, manufacture, installation, and maintenance of bulk materials handling equipment. The company has significant experience in the production of steel structures, with annual production reaching 100,000 tons. They maintain a strong export presence with 41-50% of sales derived from exports, primarily to South America, Africa, and other regions. The company operates over 10 production lines and has an annual production output above US$100 million. As a member of the Standardization Administration of China, it holds production qualifications for transport machinery and Grade-I Professional Contracting Qualification for steel structures.
Supplier typeThe supplier is a large comprehensive state-owned company with a focus on industrial products research, manufacture, steel structure, and equipment production.
CertificationsThe company is a member of the Standardization Administration of China/Technical Committee (SAC/TC331), with production qualifications for transport machinery and Grade-I Professional Contracting Qualification for steel structures.
After-Sales capabilityThe company provides comprehensive services including installation and maintenance of port equipment, offering targeted solutions.
R&D capabilityThe company prioritizes technological innovation and has a team of over 70 professional designers for developing port handling systems.
Production capacityThe supplier operates over 10 production lines with an annual production output above US$100 million, and a significant capacity in steel structure manufacturing.
Customization capabilityThe company provides targeted solutions, indicating a capability for customization in their services.
Client casesThe company has undertaken significant projects such as the Ore Wharf belt Conveyor System in Rizhao Port and the HUANENG Power Plant Belt Conveyor Engineering.
Product Q&A
Q:What is the expected lifespan of the roller frame?
A:
The roller and frame lifespan is assured 30,000 to 50,000 hours under normal working conditions and maintenance.
Q:Can the roller dimensions be customized?
A:
Yes, the roller diameter ranges from 76-219mm and length from 190mm to 3500mm, available according to your special working condition requirements.
Q:What materials are used for the roller pipe and shaft?
A:
The roller pipe is made of Q235 carbon steel high-precision ERW seam pipe, and the shaft is made of cold-drawn bright round steel.
Q:What colors are available for the finish?
A:
Standard colors include black, red, blue, and yellow, or you can request a specific color according to your requirement.
Q:What certifications does the product hold?
A:
The product is certified by SGS, BV, and ISO9001:2008, and has passed the national administration of work safety mine safety standard center.
Send Inquiry
*To:
Shandong Sealand Equipment Group Rizhao Co., Ltd.
Shandong Sealand Equipment Group Rizhao Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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