IV. Technical Parameters
- Basic Parameters
Maximum Working Height: 6m, 8m, 10m, 14m, etc. (Determines working height)
Platform Size: e.g., 2000mm × 1000mm (Determines working area)
Rated Load: 300kg, 500kg, 1000kg, 2000kg, etc. (Overloading is strictly prohibited)
Machine Weight: Approx. 800kg – 2500kg (Varies by model)
Power Type & Power: 380V 3-Phase / 220V Single-Phase; Power typically 2.2kW – 4kW. - Performance Parameters
Lowering/Lowering Speed: Approx. 4-6 meters/minute (Adjustable)
Travel Speed (Retracted State): Approx. 3-5 km/h
Travel Speed (Raised State): Usually prohibited or very low speed only.
Max. Gradability: Approx. 5%-15%
Max. Permitted Operating Angle: < 0.5° (Platform must remain level)
V. Structural Components
Scissor Mechanism: The core component, made of multiple sets of high-strength steel scissor arms hinged together, responsible for converting cylinder thrust into the platform’s vertical motion.
Work Platform: The working area, equipped with anti-slip plate and guardrails to ensure personnel safety.
Outriggers: Adjustable support legs used to stabilize and level the entire machine during lifting operations.
Hydraulic System: Includes hydraulic power unit, cylinder(s), hydraulic valves, oil tank, and piping, providing power and controlling lift/lower functions.
Electrical Control System: Includes control box, operating handle/buttons, cables, etc., used for sending commands and controlling equipment operation.
Safety Devices:
Burst Valve: Prevents rapid platform descent in case of hose rupture.
Emergency Stop Buttons: Located in multiple positions for immediate power cutoff in emergencies.
Limit Switches: Restrict the highest and lowest positions of the platform.
Tilt Alarm: Sounds an alert if the platform tilts beyond the permitted limit.
Manual Safety Props / Locks: Mechanically prevent accidental platform lowering during maintenance.
VI. Control System
Control Elements: Operating handles/buttons are typically lo