The 750-ton double-girder gantry crane manufactured by Henan Mine for a project in Zhejiang has been officially put into operation.
Product Advantages
Multi-layer protection for enhanced safety. The crane is equipped with a whole-machine safety monitoring system. Controlled via PLC and inverter communication, it supports synchronous regulation of multiple lifting points for automatic balancing, delivering smoother, safer and more reliable operation.
Intelligent positioning for higher precision and efficiency. Tailored to the project's special working conditions, it adopts a single-side dual-rail design to effectively reduce load pressure on the large wheels.
It is fitted with an automatic positioning system to further boost accuracy and work efficiency.
Energy saving and consumption reduction with smoother lifting. Constructed from high-strength special steel, the crane guarantees structural safety and supports continuous operation under rated loads to improve lifting efficiency. The whole machine runs on 10kV high-voltage power supply. When lowering heavy loads, electric power is recovered automatically, achieving an energy saving rate of 25–30%.
Relying on its strengths in intelligent, green and high-quality manufacturing, Henan Mine keeps advancing its upgrade from large-scale production to refined manufacturing, contributing to the high-quality development of China's lifting equipment sector.
Jun 15th, 2026