This 2000P/H Continuous CVC acts as a high-velocity vertical lifter designed for the uninterrupted flow of goods between multiple facility levels. Built by Gradin as a custom engineered-to-order (ETO) solution, this system eliminates the wait times associated with traditional reciprocating lifts by utilizing a circulating chain of platforms to achieve a throughput of 2000 pieces per hour. Engineered for 24/7 high-intensity distribution and manufacturing environments, the CVC features high-precision drive synchronization to ensure a smooth, vibration-free transition from horizontal intake to vertical discharge. The system is designed with a compact footprint to maximize floor space and can be fully integrated into existing conveyor networks via PLC-based control logic. By providing a constant, high-speed vertical bridge for totes, cartons, or small pallets, this Continuous Vertical Conveyor ensures maximum logistical efficiency and eliminates bottlenecks in high-volume automated material handling lines.
| Technical Category | Key Parameters | Standard Reference | Gradin Bespoke Options (ETO) |
| I. Core Performance | Throughput Capacity | 1,200 Pieces / Hour | High-Speed Optimized (2,000 P/H+) |
| Rated Payload (per carrier) | 50 kg (Reference) | Scalable 5kg to 500kg per Platform | |
| Vertical Travel (Height) | 6,000 mm | Variable travel up to 25,000 mm+ | |
| Raising/Lowering Mode | Continuous Flow | Z / C / S-Flow Configurations | |
| II. Structural & Material | Chain Engineering | High-Tensile Steel | Precision Alloy Chains (Low Elongation) |
| Main Frame Structure | Welded Carbon Steel | Modular Bolted / FEA-Optimized Mast | |
| Platform Surface | Fixed Steel Plate | Integrated Rollers / Soft-Touch Belts | |
| Surface Treatment | Powder Coat | Anti-Static / Cleanroom / Stainless Steel | |
| III. Control & Logic | Drive System | AC Induction Motor | Synchronized Servo Drive / SEW Eurodrive |
| Control System (PLC) | Domestic Standard | Siemens S7-1500 / Allen Bradley / Profinet | |
| Positioning Feedback | Optical Sensors | Absolute Laser Timing / Pulse Encoders | |
| System Connectivity | Standalone | Full WMS / MES / Industry 4.0 Integration | |
| IV. Environment & Safety | Operating Temperature | -10°C to +40°C | Cold Chain (-30°C) or Dust-Proof Grade |
| Safety Enclosure | Wire Mesh Panels | Full Sheet Metal / Acoustic Insulation | |
| Emergency Measures | Standard E-Stop | Anti-Backrun Gears / Torque Limiters | |
| Compliance Standard | CE / ISO 9001 | Full OSHA / ASME / AS3000 Compliance |
FEA-Validated Structural Integrity and Dynamic Stability
Operating at a tempo of 2,000 pieces per hour creates immense dynamic stress and repetitive mechanical vibration. Every Gradin Bespoke Continuous CVC undergoes rigorous Finite Element Analysis (FEA) during the engineering phase to ensure the mast structure eliminates resonant frequencies.
Vibration Mitigation: We utilize reinforced box-section high-tensile steel designed to maintain zero-deflection at maximum carrier velocity.
Precision Chain Engineering: We integrate high-strength alloy chains that are pre-stretched to prevent operational elongation, ensuring the chain-pitch remains constant over millions of cycles.
Zero-Fatigue Pivotry: This engineering-first approach ensures a perfectly smooth vertical material flow 24/7, preventing product tipping and maintaining a zero-fatigue structural lifespan in high-intensity logistics centers.
Intelligent Servo-Driven Synchronization and High-Speed Timing
The success of a continuous vertical conveyor depends on the micro-second timing between horizontal induction and the rising vertical carriers. The Gradin Bespoke Continuous CVC utilizes advanced servo-drive technology and synchronized Siemens PLC logic.
Zero-Collision Handshake: Our control logic manages the in-feed timing with millimeter precision, eliminating the risk of product damage or system jams at peak throughput.
Dynamic Tact-Time Adjustment: Through Profinet or EtherCAT connectivity, the CVC can synchronize its speed in real-time with the production line tempo, acting as a high-speed “pulse” for your entire facility.
Soft-Start Micro-Step Control: The drive system is calibrated for ultra-smooth transitions, protecting sensitive electronics or fragile packaging from any inertial shock during vertical transit.
Modular Interface Design and Facility Integration
Modern manufacturing requires equipment that adapts to shifting material requirements. Every Gradin Bespoke Continuous CVC features an application-specific interface tailored to your facility’s DNA.
Bespoke Platform Geometries: We customize the carrier dimensions and surfaces with integrated motorized rollers or non-slip coatings bespoke to your specific tote or carton material.
Optimized Flow Layouts: Available in C, Z, or S-flow configurations to maximize your vertical floor space utilization and simplify floor-level horizontal logistics.
Industry 4.0 Connectivity: The system provides real-time data on throughput, carrier health, and energy consumption, integrating directly with your Warehouse Management System (WMS) for fully automated material flow.
[E-commerce & Fulfillment] – High-Frequency Vertical Sortation
The Challenge: Moving thousands of bins per hour between multi-level picking mezzanines and packing floors with zero downtime.
Gradin Solution: The Gradin Bespoke Continuous CVC enables a non-stop vertical flow that eliminates the “waiting time” of standard reciprocating lifts, increasing facility shipping capacity by up to 60%.
[Food & Beverage] – Multi-Level Automated Palletizing
The Challenge: Moving finished cartons or crates to high-level palletizing robots in restricted, wash-down environments.
Gradin Solution: Engineered with stainless steel masts and wash-down grade components (IP66), our CVCs maintain high-tonnage performance in humid environments, ensuring total hygiene compliance and transparent data-tracking for every unit.
[Automotive & Electronics] – Just-in-Time (JIT) Parts Distribution
The Challenge: Transporting heavy automotive totes or sensitive electronic components between production floors without the risk of mechanical shock.
Gradin Solution: We customize the FEA-reinforced carriers with soft-touch materials and high-torque servo motors, providing a stable vertical link that integrates perfectly with your automated assembly line pulse.
Redundant Safety Architecture and High-Speed Interference Monitoring
Safety in a high-velocity automated environment is our most critical engineering priority.
Laser Interference Detection: Every Gradin Bespoke Continuous CVC is integrated with active laser sensors at all ports that execute a controlled halt if a product is misaligned or an obstruction is detected.
Fail-Safe Mechanicals: We offer mechanical torque limiters and anti-backrun safety gears that lock the carrier chain instantly if a power fluctuation or mechanical deviation occurs.
Total Compliance: Our redundant safety-logic and acoustic-optic warning signals ensure that your custom vertical solution protects your personnel and high-value cargo while meeting global industrial safety standards (ISO/CE/OSHA).
For this heavy-duty series, we can engineer load capacities up to [300] tons, with platform dimensions and lifting heights customized to your operational envelope. Requirements exceeding our standard engineering matrix will undergo a Finite Element Analysis (FEA) by our engineering team to ensure structural viability before proposing a solution.
To initiate the engineering proposal, please provide the following baseline data:
Rated Load Capacity
Maximum Lifting Height & Closed Height
Platform Dimensions (L x W)
Duty Cycle (e.g., operational cycles per hour/day)
Environmental Conditions (e.g., indoor/outdoor, washdown, explosion-proof)
Pit depth or overhead clearance constraints
Yes. The control systems can be equipped with standard communication protocols (e.g., Profinet, Modbus, Ethernet/IP) utilizing [Siemens / Allen-Bradley / Omron] PLCs. This ensures seamless I/O signal synchronization with upstream/downstream conveyors, AGV/AMR units, and your central control room.
Every custom unit undergoes a mandatory Factory Acceptance Test (FAT) prior to dispatch. This includes continuous operational testing at 100% rated load, static overload testing at [120% / 125%] capacity, and the physical triggering of all mechanical anti-fall and hydraulic safety interlocks. FAT documentation and video proof are included in your engineering package.
Upon final approval of the General Arrangement (GA) drawings, the manufacturing lead time is typically 4 to 8 weeks. Oversized structural components are engineered with a modular design to fit into standard shipping containers (20FT/40HQ). On-site assembly utilizes pre-engineered bolted flange connections and heavy-duty aviation plugs, strictly eliminating the need for field welding.
We provide a standard [12/24]-month warranty covering the structural frame and primary hydraulic/electrical components. To minimize operational downtime, a comprehensive set of standard consumables (e.g., cylinder seal kits, travel switches, relays) is shipped alongside your equipment. During the warranty period, replacement parts for non-human-induced failures are dispatched via priority air freight (DHL/FedEx) within 48 hours.
Beyond the warranty, we guarantee lifetime engineering support. Your custom equipment's CAD drawings, electrical schematics, and BOM (Bill of Materials) are permanently archived in our system. This ensures you receive uninterrupted remote troubleshooting, maintenance guidance, and exact spare parts matching for the entire lifecycle of the equipment.
Gradin Machinery is a leading manufacturer specializing in aerial work platforms and hydraulic lifting solutions. With ISO & CE certifications, we provide safe, reliable, and customized equipment for global industrial needs
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