Corrugated Sidewall Conveyor Belt System for Mining

AstraRoll's Corrugated Sidewall Conveyor Belts are the premier solution for steep-angle and vertical bulk material transportation, allowing for high-efficiency lifting in confined spaces. By integrating wavy corrugated sidewalls and transversal cleats, these belts prevent material fallback and leakage, facilitating the smooth moving of loose goods at angles ranging from 30°to 90°.

Designed for heavy-duty performance, our belts feature a cross-rigid base belt to prevent lateral deformation and are reinforced to support a higher loading capacity. Every belt is engineered for driving quiet wear resistance, ensuring a long service life even in the most abrasive mining environments.

Technical Parameter

Base Belt Type : Cross-Rigid (XE) Base Belt to prevent transverse bowing

Sidewall Heights: 40mm to 500mm (Customizable S-shaped sidewalls)

Cleat Types: T-Cleat, C-Cleat, or TC-Cleat for optimal material grip

Surface Treatment: High Quality Abrasion-Resistant Rubber or Flame-Retardant Finish

Tensile Strength: High-tensile polyester (EP) or steel cord reinforcement

Loading Capacity: Engineered for higher loading capacity in vertical lifting

Inclination Angle: Steplessly adjustable from 0°to 90°

Application Industrial

Underground & Open-pit Mining: Vertical lifting of ores, coal, and minerals to save site space.

Power Plants: Efficient feeding of coal and biomass into boilers.

Construction & Aggregates: Transporting sand, gravel, and cement at steep angles.

Port & Terminal Handling: High-capacity loading and unloading of bulk vessels.

Chemical & Processing: Handling powders and granular materials without spillage.

Why choose AstraRoll's Corrugated Sidewall Conveyor Belt for Mining?

Maximum Space Efficiency: Our belts enable vertical transport up to 90°, allowing you to eliminate expensive transfer points and reduce the overall conveyor footprint.

Structural Stability: We utilize cross-rigid base belts that support a higher loading capacity without sagging, ensuring stable and smooth driving.

Zero Spillage Design: The high-quality hot-vulcanized sidewalls and cleats create a secure pocket for materials, ensuring smooth moving without loss of bulk goods.

Mining-Grade Durability: Engineered for driving quiet wear resistance, our rubber compounds are resistant to tearing, heat, and flame, providing high quality performance in harsh conditions.

Smart System Integration: Furthermore, our sidewall belts are fully customizable to interface seamlessly with various models of motors, reducers, and high-precision pulleys for optimal automation control.

FAQ

Q: What is the maximum angle these belts can handle?

A: These belts are designed for extreme angles, supporting smooth moving from 30°all the way up to a full 90°vertical lift.

Q: Can the cleats handle heavy, sharp mining materials?

A: Yes. We offer high quality T and TC cleats reinforced with fabric or steel, designed for a higher loading capacity and high impact resistance.

Q: How do you prevent the belt from bowing in the middle?

A: We use a specialized cross-rigid base belt (XE) that provides the necessary lateral stiffness for smooth driving while remaining flexible enough for longitudinal travel.

Q: Are the sidewalls prone to peeling?

A: No. Our sidewalls are hot-vulcanized to the base belt, ensuring a permanent bond and superior driving quiet wear resistance even under continuous heavy stress.

Q1. Are you a trader or direct factory?

We are a direct manufacturing factory with over 20 years of expertise in high-end industrial rollers, casters and material handling solutions. Our facility operates with ISO-certified quality management systems, allowing us to maintain full control over production cycles and quality standards. Throughout two decades of growth, we have established deep, long-term strategic partnerships with several listed companies and global automation leaders, proving our reliability as a high-tier industrial supplier.

Q2. What are your main products?

AstraRoll specializes in the engineering and production of three core product lines: Industrial Rollers, Heavy-Duty Wheels, and Precision Casters. We do not just sell components; we provide integrated movement and transport solutions. Our products are widely utilized across high-demand sectors, including: New Energy, Lithium Battery, Mining, Heavy Industry, Medical Institutional, Agriculture and Logistics.

Q3. What about delivery time?

We deeply understand that project timelines are critical.
Standard Products: Usually dispatched within 7–15 working days if the components are in stock.
Customized/OEM Orders: Depending on the complexity and volume, the lead time typically ranges from 20–35 days. This includes time for technical drawing confirmation, specialized tooling, and rigorous pre-shipment testing.
Shipping Methods: We offer flexible global logistics solutions, including FOB and CIF terms. We ship via Sea Freight (for bulk industrial orders), Air Freight (for urgent project needs), and International Express (DHL/FedEx/TNT) for smaller components or samples.

Q4. How can I get a quote for customized products?

Since a significant portion of our business involves specialized engineering, pricing is tailored to your specific technical requirements. To provide an accurate quote, please provide the following details: Technical Drawings or Sketches, Application Environment, Quantity, Special Requests. Our engineering team typically reviews and responds to custom inquiries with a formal quotation within 24–48 hours.

Q5. What is your payment?

TT / Paypal / Western Union / LC / Credit Card etc. are all available to us.