Stack Smarter. Move Faster.
Radial telescopic conveyors are one of the most cost-efficient and effective solutions on the market for large-scale stockpiling. By combining automated radial and telescopic movements, they enable precise material placement while significantly reducing segregation, degradation, contamination, and compaction—ensuring that material stays in specification.
Built for continuous operation, they minimize the need for wheel loader rehandling, reduce operational costs, and deliver up to 30% more stockpile capacity on the same footprint than conventional conveyors. Whether you're running a dry bulk terminal or a rugged quarry site, there's a model built to fit—with common capacities ranging from 800 tph to 3000 tph.
When uptime, accuracy, and stockpile quality are non-negotiable, the Radial Telescopic Stacker delivers. Proven in the field. Built to run harder, longer, and smarter.
Frequently Asked Questions
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A radial telescopic stacker is an advanced material handling machine designed for efficient stockpiling of bulk materials such as aggregates, coal, ore, sand, and gravel. It combines two key movements: radial rotation around a central pivot point, and telescopic extension of the conveyor boom. This dual-motion capability allows the stacker to cover a wide area without repositioning, building large, layered stockpiles that maximize capacity on a limited footprint while minimizing material segregation.
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Radial telescopic stackers serve multiple applications across various industries:
Aggregate quarries: Stockpiling crushed stone, sand, and gravel with precise gradation control.
Mining operations: Stacking ore, coal, and mineral ores in permanent stockyards.
Port and terminal facilities: Ship and barge loading/unloading, transloading operations.
Power plants: Stockpiling coal for fuel storage and blending.
Heap leaching: Building leach pads in mining operations.
Cement plants: Handling limestone and other raw materials.
Agriculture: Stockpiling grains and other bulk commodities.
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A radial telescopic stacker operates through a coordinated system of movements:
Material Feed: Material is fed onto the conveyor at the tail end from upstream equipment like crushers, screens, or hoppers.
Telescopic Extension: The inner conveyor boom extends or retracts, allowing the discharge point to move closer or farther from the pivot point, building material in layers.
Radial Movement: The entire boom rotates around a central pivot, distributing material in an arc to create kidney-shaped or circular stockpiles.
Automated Control: PLC-based automation systems control the telescoping and radial patterns, building pre-programmed pile profiles with minimal operator input.
Stockpile Formation: The combination of extension and rotation creates layered stockpiles that backfill the rear of the pile, increasing capacity by up to 30% compared to fixed-length conveyors.
