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Rulmeca operates a Service centre fully dedicated to the repair and assembly of Motorized Pulleys
Widely used across the mining industry and in all applications where conveyor belts operate, self-aligning mining rollers provide an immediate and effective response to belt misalignment on the return side. By continuously correcting the belt’s tracking, they ensure stable and consistent alignment, eliminating the need for additional containment systems or tracking devices.
Designed for belt widths ranging from 450 mm to 2300 mm, these rollers can be installed exactly like standard return rollers, without special tools or complex installation procedures. Their reliable performance is ensured by an internal sealed cartridge that houses a purely mechanical self-aligning system. This sealed design protects the internal mechanism from dust, debris, moisture, and other environmental contaminants commonly found in mining operations, guaranteeing long service life with virtually no maintenance.
Integrating self-aligning mining rollers into a conveyor system significantly reduces the risk of belt edge damage, structural wear, and material spillage caused by lateral belt movement. By maintaining proper belt tracking, they help operators avoid unplanned shutdowns, improving operational safety, productivity, and overall plant efficiency.
The result is lower maintenance costs, extended component lifespan, and measurable savings over the lifetime of the conveyor system.
FEATURES & BENEFITS:
Material handling components ideal for mining applications that require flexibility while guaranteeing durability and safety during transportation.
A range of material handling components for belt conveyors in cement plants, designed and manufactured to guarantee reliability and speed.
Material handling components designed and manufactured to resist corrosion and respond to the varying requirements of the conveyor system.
High-quality material handling components for conveyor systems that offer unrivalled service continuity.
A complete range of material handling components for conveyors, characterized by reliability and durability, offering solutions for all requirements.
Products that are made to last: material handling components for conveyors resistant to various types of corrosive agents.
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This self-centering heavy-duty return roller is specifically designed for mining conveyors, ensuring the belt remains properly aligned during operation. By preventing misalignment, it reduces wear, improves efficiency, and extends the lifespan of both the belt and the conveyor system. Its belt-friendly design minimizes edge wear and friction, supporting safer, smoother, and more reliable material handling in demanding mining environments
Engineered for extreme conditions, these mining rollers feature a rugged mechanical construction built to withstand heavy loads, continuous operation, and harsh working environments. Ideal for mining, quarrying, and bulk material handling, their robust design ensures consistent performance and long-term reliability, even under severe operating stress
Equipped with thick, high-strength rubber lagging, the roller provides excellent grip and traction, keeping the conveyor belt stable and correctly positioned. The rubber coating acts as a protective barrier, reducing abrasion, impact damage, and wear on both the belt and the roller. Designed to resist harsh environmental conditions, the lagging enhances overall performance, efficiency, and operational safety
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Examples of alignment
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