High-Rise Scissor Lift Table
The High-Rise Scissor Lift Table (Multi-Stage Scissor Lift) is designed for situations where a high lift is required, but a low profile is needed. The multi-level scissor mechanism structures like double, triple or quadruple stacked arms will easily span two or more levels of height, making them great for accessing mezzanines, transferring loads to high racks and maintenance tasks on buildings.
Product Features
| Feature | Specifications & Options |
|---|---|
| Load Capacity | 500 kg to 10,000 kg (Custom engineered based on stage count) |
| Lifting Height | 3000 mm up to 12,000 mm+ (Multi-tier vertical elevation) |
| Platform Dimensions | Custom built; from 1500 mm × 1000 mm to 4000 mm × 2500 mm |
| Scissor Configuration | Double, Triple, or Quadruple stacked pantograph legs |
| Power Unit | Heavy-duty AC 380V/415V electro-hydraulic power pack |
| Control System | Multi-floor push-button call stations, PLC controls, and remote pendants |
| Safety Features | Mechanical locks, velocity fuses, anti-collapse safety valves, guardrails |
Purpose and Application
High-Rise Scissor Lift Tables are used to eliminate the use of cumbersome freight elevators and unsafe inclined ramps in areas where vertical lift is essential in a limited floor space. They are designed to be used to maximise material handling between high level spaces and also to increase site safety while working at height.
Key Applications:
- Mezzanine Level Access:Efficiently transfers materials, pallets and equipment between the ground floor and elevated mezzanine level.
- Multi-Story Material Handling:Acts as a cargo lift between the various levels in factories, warehouses and distribution centers.
- Aircraft & Heavy Equipment Servicing:Climb on to work on tall aircraft and large equipment or structural workpieces.
- Stage & Auditorium Lifts:A heavy duty vertical lift platform for orchestra pits, theatre sets and heavy props.
Design and
Operation
- Multi-Tier Pantograph Structure:Vertically stacked scissor mechanisms that expand one by one, with the maximum possible vertical stroke and small overall collapse height and base footprint.
- Reinforced Guidance System:Reinforced Guidance System booms are structural steel booms with larger than normal pivot pins, side thrust rollers and heavy duty guide tracks that will not deflect or sway laterally at high elevations.
- Advanced Hydraulic Controls:A dual or quad synchronized hydraulic cylinder driven by a heavy duty hydraulic station ensure fluid vertical travel under heavy loads.
- Safety Integration:Perimeter safety trip edges, electrical interlocks, maintenance lock bars, platform guardrails and emergency lowering valves for electrical power failure.
Production & Quality Assurance
- Precision Structural Fabrication:The high strength steel profiles (Q345B) are precision cut by CNC laser, and precision assembled by heavy duty Robotic Welding machine to guarantee high rigidity of the frame.
- Surface Prep & Protective Finish:shot blasting scale & surface rust off, then multiple coat industrial epoxy paint, or electrostatic powder coat for corrosion protection.
- Hydraulic & Sync Calibration:Testing of all of the hydraulic lines, pressure valves and electrical sync circuits on the bench to ensure uniform cylinder travel on all the scissor stages.
Conclusion
The High-Rise Scissor Lift Table (Multi-Stage Scissor Lift) is an efficient, space saving lift table that provides multi-level vertical material handling for vertical environments without the bulky freight elevator or hazardous inclined ramp. It is manufactured with double, triple, or quadruple stacked pantograph arms for unparalleled lift heights of up to 12,000+ mm and a low collapsed height and small footprint. Designed with CNC laser-cut Q345B steel, it is synchronized hydraulically, has advanced guidance systems and is dynamically tested to 125% of the working force for exceptional lateral stability and safety. It can be used for mezzanine access, multi-floor factory transport, aircraft maintenance and setups, and much more, to maximize space usage while protecting people and assets in high reaches.
Frequently Asked Questions
How does a high-rise scissor lift achieve tall lift heights while maintaining a low collapsed height?
It employs a multi-level pantograph mechanism with two, three or four scissor arms, which extends with a small base width in the vertical plane.
What safety features prevent swaying and accidents at high elevations?
It is constructed from reinforced side thrust rollers, heavy duty guide tracks, anti-collapse safety valves, velocity fuses, perimeter trip edges and platform guard rails.
What are the primary applications for a multi-stage scissor lift table?
It is primarily used for access to mezzanine levels, multi-storey factories or cargo access, servicing heavy equipment or aircraft, and stage and orchestra pits.