Challenge
The client’s facility faced two critical “Failure Points” that threatened their ROI:
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Throughput Latency: Their existing reciprocating lifts created “Stop-and-Go” cycles, leading to significant idle time for ground-level operators.
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Footprint Limitations: The integration site was restricted by existing structural columns, making spiral conveyors or large-scale inclines physically impossible.
Solution
Gradin delivered a custom-engineered Continuous Fork-Arm (Paternoster style) System integrated with intelligent roller in-feeds. This was not a “catalog” product, but a precision-tooled solution:
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Synchronized Comb-Entry Technology: Unlike standard lifts, our custom fork-arms allow for simultaneous loading and unloading without halting the chain, ensuring 100% duty cycle efficiency.
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Seamless Integration: The system features VFD-controlled (Variable Frequency Drive) powered rollers that communicate with the lifter’s PLC, ensuring “Soft-Touch” product handling and zero-impact transitions.
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Custom Geometry: Every fork-arm was engineered to the specific center-of-gravity requirements of the client’s unique load profiles, ensuring maximum stability at peak velocities.
