The MH type single-girder gantry crane is a lightweight, versatile, cost-effective rail-mounted gantry lifting equipment. It is equipped with CD1 and MD1 electric hoists as the lifting mechanism. The overall structure is simple and lightweight, the layout is compact, and the installation is convenient. The equipment does not need to rely on the beams and columns of the factory building, and can travel independently through ground rails, adapting to indoor open spaces and various open-air operating scenarios. The whole machine has light weight, small wheel pressure, low foundation requirements, short production cycle, and economical cost. It is a classic general-purpose equipment for lifting small and medium-sized materials outdoors and without factory buildings. It is widely adapted to industrial lifting conditions with light‑to‑medium load and frequent‑duty operating conditions.

Core advantages

The MH type single-girder gantry crane is economical and practical, has wide adaptability, and low operation and maintenance costs. Its comprehensive advantages are very prominent: the whole machine adopts a combined structure of high-quality steel and box-shaped main beams, mature technology, light body, uniform stress, stable operation, and extremely low failure rate. It is durable and reliable for long-term operation; the overall area is small, the traffic is good, the leg spacing is transparent, it does not affect the passage of vehicles and materials on the site, and the space utilization rate is high; it has low requirements for the ground civil foundation, no complicated pre-embedded construction is needed, the installation and debugging is simple, fast on‑site commissioning and short construction cycle, and the overall investment cost is much lower than that of double-girder gantry cranes; the operating mechanism drives smoothly, starts and stops softly, and moves accurately, which can meet the needs of daily high-frequency loading, unloading, and transfer operations; it comes standard with a full set of safety protections such as overload limiter, stroke limiter, buffering and anti-collision, and emergency shutdown. The device can be equipped with a windproof device for outdoor working conditions, ensuring strong operational safety; it supports two mainstream operating modes:ground operation and wireless remote control. It can be upgraded with variable frequency speed regulation, outdoor anti‑corrosion and rain‑proofing configurations, and non-standard size customization as needed. It is suitable for most conventional small and medium-sized hoisting scenarios.

Technical parameters