Precise Space Control for Rock-Solid Stability
Industrial plants often face a dilemma: insufficient overhead utilization (standard single-girder bridge cranes require a 1.5-meter safety clearance, wasting floor space) and inaccurate fine-tuning of heavy loads (positioning deviations exceeding ±15cm for loads over 10 tons, resulting in a 12% rework rate for precision equipment assembly). While traditional gantry cranes offer strong load-bearing capacity, they are limited by the space required for ground tracks, resulting in a 40% increase in interior renovation costs.
Liqing's Double-Beam Crane Breaks the Market:
Space Magician: Featuring a flattened box-shaped main beam (30% reduced height) and a U-shaped track embedded design, it increases factory headroom utilization to 92%, freeing up 2 meters of lifting height compared to conventional bridge cranes.
Millimeter-Level Control: Integrating servo motors and digital frequency conversion technology, it achieves ±2mm precise stopping accuracy under a 32-ton load, improving assembly efficiency on automotive production lines by 25%.
Rigid-Flexible Safety Net: Featuring a unique "dual brake, dual control" system, in the event of a sudden wire rope break, a mechanical self-locking device absorbs 70% of the load within 0.3 seconds, simultaneously triggering an audible and visual alarm.
A heavy machinery plant has reported that replacing an old single-beam crane has reduced large gearbox assembly time from 45 minutes to 28 minutes, saving over 800,000 yuan in annual rework costs.
