7.5 M Self Propelled Lightweight Design Single Mast Aluminium Alloy Platform For Sale
ATWP7.5-1100 Self-Propelled Single-Column Aluminum Lifting Platform: A Lightweight Solution for 7.5m Aerial Work
Single-Column Structure and Lightweight Design
As a new-generation self-propelled single-column aluminum platform, the ATWP7.5-1100 achieves a maximum working height of 9.5m with a single-mast design. Constructed from high-strength 6061-T6 aluminum extrusions, the entire unit weighs only 1,190kg—35% lighter than comparable steel platforms. Its compact 1.4m × 0.76m frame, combined with a 0.3m minimum turning radius, enables in-situ rotation in corridors and among shelves. This allows single operators to navigate standard elevators (car size ≥1.5m×1.0m) and narrow passages with ease. The single-column configuration, driven by a central hydraulic cylinder, maintains verticality within ±0.5° during lifting/lowering. The 0.66m×0.67m non-slip platform, though designed for single operators, features standard safety railings and 5kg-rated tool hooks, catering to light-duty aerial tasks like lighting maintenance and equipment debugging.
Power System and Mobility
Equipped with dual 24VDC/0.5kW drive motors, the platform reaches 3.5km/h in the retracted state for short-range transfers within workshops. When elevated, it automatically switches to a 0.8km/h low-speed mode to prevent center-of-gravity shifts. Its 25% gradeability (equivalent to a 14° incline) tackles factory ramps and loading docks, while Φ305×100mm polyurethane drive wheels balance noise reduction and wear resistance—suitable for protecting indoor marble floors or navigating light outdoor mud. The power system integrates a 2×12V/100Ah maintenance-free lead-acid battery pack, supporting 8 hours of continuous operation (based on 10 lifting cycles per hour). The 24V/15A smart charger, with overcharge protection, completes a full charge in 6–8 hours and adapts to global 110–240V power supplies. The pure electric drive ensures zero emissions and noise ≤65dB(A), meeting operational requirements for quiet environments like hospitals and libraries.
Operational Performance and Safety Features
With a 9.5m maximum working height, the single-column structure—optimized for mechanical balance—limits sway to ≤30mm (surpassing the industry standard of ≤50mm). The 125kg platform load capacity accommodates single operators with tools; if loaded beyond 10% of the limit, the hydraulic system automatically locks while triggering audio-visual alarms. Lifting/lowering speeds are controlled at 53s/45s, with a buffer valve ensuring smooth descent to avoid ground impact. Safety configurations include emergency stop buttons on both ground and platform control panels, dual protection from electrical limit switches and mechanical stops at extreme positions, and a hydraulic lock that engages in case of oil pipe rupture. Certified by CE/ISO 9001, the mast’s welds undergo X-ray inspection, and critical components pass 1.5× load testing, complying with EN 280:2013 European safety standards for aerial work equipment.
Scenario Adaptability and Technical Advantages
In commercial services, the platform suits tasks like cleaning 9m-high hotel chandeliers, installing mall atrium billboards, and erecting exhibition booths. Its single-column design minimizes space occupation, making it ideal for complex environments like spiral staircases and elevator shafts. In industrial applications, it supports electronics factory production line maintenance (aluminum’s anti-static property), warehouse high-shelf inventory management (1.99m retracted height fits standard warehouse doors), and automotive 4S shop roof inspections—all operable by a single person. Technically, the 1.2kW lifting motor with a gear pump maintains hydraulic pressure at 14MPa, while the electro-hydraulic proportional control system enables stepless speed adjustment with ±20mm positioning accuracy—suitable for precision tasks like curtain wall gluing. A sealed hydraulic system prevents oil leakage, and maintenance-free bearings reduce upkeep frequency, cutting annual maintenance costs by 40% compared to traditional equipment. The standard fault code display significantly enhances troubleshooting efficiency.
Optional accessories—including a rain cover, platform extension board, and wireless remote control—cater to temporary outdoor work or expanded operation areas, providing efficient and safe aerial solutions for hotel properties, factory maintenance, and commercial renovatio