Reciprocating Vertical Conveying System (VRC) for Dark Factory Carbon Block Handling
Our Reciprocating Vertical Conveying System (VRC) is an advanced, fully automated vertical material handling solution specially built for heavy industrial environments, continuous production lines, and lights-out (“dark factory”) manufacturing plants.
Specifically configured in a parallel dual-row layout for high-frequency anode and carbon block logistics, this vertical lift bridges plant floor elevation differences smoothly and rapidly. Featuring seamless integration with customer roller conveyors and master PLC control systems via standardized communication interfaces, this VRC system ensures zero-maintenance reliability, high operational safety, and maximum throughput for demanding industrial logistics.


Product Model | SJLT5.0-5.0 |
Rated Load Capacity | 5,000 kg (5 Tons per unit) |
Lifting Height (Travel) | 5,000 mm (5 Meters) |
Lifting Speed | 0 – 30 m/min (Nominal operational speed: ~20 m/min) |
Platform / Cabin Size | 2200 × 2200 × 1200 mm |
Required Space / Envelope | 3200 × 2600 mm (Site Footprint: 3380 × 2900 mm) |
Applicable Pallet Dimensions | ≤ 2000 × 2000 mm |
Positioning Accuracy | ± 15 mm |
Positioning & Sensing Mode | SICK Photoelectric Sensors |
Drive Geared Motor | 22 kW / AC 380V / 50Hz |
Pit Depth Requirement | 500 mm (Pitless / Low-profile surface installation available) |
Control System | Centralized PLC Control System with Interface Integration |
Landing Doors | Automated Interlocking Fast-Roll PVC Doors (1.2m Height) |
Surface Finish | Industrial Anti-Corrosion Spray Painting |
Note: The above parameters are for reference only, all products can be customized | |
Engineered for 24/7 Dark Factory & Continuous High-Frequency Logistics: Specially tailored for modern lights-out (“dark factory”) manufacturing environments. The system operates entirely autonomously without manual intervention, supporting high-beat, round-the-clock vertical transfer of heavy carbon blocks and anodes between processing workshops and automated storage and retrieval systems (ASRS).
Extreme 5-Ton Load Capacity with Precision Motion Control: Each elevator unit is built to tackle massive payloads up to 5,000 kg (5 Tons). Driven by an industrial-grade 22kW SEW helical-bevel gearmotor and guided along heavy-duty machined T90# elevator guide rails, the lift delivers exceptional motion stability, smooth acceleration, and precise leveling accuracy within ±15mm via advanced photoelectric positioning sensors.
Seamless PLC & Automated Conveying System Integration: Designed for effortless plug-and-play integration into automated plant logistics networks. The lift features pre-configured standard PLC communication interfaces and custom control programming to flawlessly harmonize with client roller conveyors, upstream/downstream transfer units, and automated fast-roll PVC isolation doors.
Comprehensive Multi-Level Safety Matrix:
Anti-Falling Protection: Equipped with PHF gearless progressive safety clamps and SAS20 speed-governed braking systems (T-rail engagement).
Overload & Phase Failure Protection: Built-in dynamic weight sensors and phase relays protect drive components from burnout and operational stress.
Photoelectric Cargo & Dimension Detection: SICK sensors prevent misaligned, over-sized pallets, or obstructed loads from entering the lift car.
Integrated Safety Interlocks: Features automatic PVC high-speed roll-up doors (1.2m height) and Schneider tri-color warning towers with audible buzzers.
- Heavy-Gauge Industrial Rigidity & Low Maintenance: Constructed from high-tensile Q235B structural carbon steel featuring 200mm square tubing and 100×50×4mm rectangular beams, welded and precision-bolted for maximum structural integrity. Dual 20A-2 high-strength alloy chains and Harbin alloy bearings ensure ultra-low wear and extended service intervals under continuous heavy-duty cycling.