Engineered for demanding port and terminal environments, the Portal Harbor Crane from Henan Mine delivers robust performance, exceptional efficiency, and unwavering reliability for handling a wide range of bulk and general cargoes. Built upon decades of industry experience and designed with the challenges of modern port operations in mind, our portal cranes are the ideal solution to optimize your material flow, increase throughput, and reduce operational costs. Combining heavy-duty construction with advanced control systems and comprehensive safety features, this crane is a strategic asset for any port seeking to enhance productivity and extend equipment lifespan.

MG gantry crane for subway construction is a special gantry crane used for underground construction. On the crab is furnished a hydraulic turnover mechanism, which is composed of a hydraulic work station and a slag-turning hook.

The gantry, of a truss structure and having advantages of light structure, strong wind resistance and so on, is composed of girder,upper end girder, leg, lower end girder, travelling trolley and platform railing.

The gantry falls into two categories: single girder and double girder. On the top of the girder at the side of rigid leg is equipped a jib crane to accomplish maintenance of upper and lower crabs to prevent storm attack, such safe and reliable anti-wind devices as rail clamp and ground anchor are furnished.

L gantry crane is mainly composed of gantry, crane crabtrolley travelling mechanism, cab and electric control system. The gantry is of a box-shape structure. The crab adoptsvertical reaction wheel when the lifting load is below 20t.

The girder is of box-shape structure and trussstructure.The former boasts good techniques and easy fabricationand the latter is light in dead weight and strong in wind resistance. lt is prohibited to operate in the environment with inflammable, explosive and corrosive gas.

With the electric hoist as hoisting mechanism, it runs along the lower flange of the I-steel of the girder. The gantry has a leg at its one side and runs along the ground rails, and has no leg at the other side and runs along the rails on the factory workshop. The rest structure and configuration are the same as the MH gantry crane with electric block.

Engineering gantry crane is mainly used for bridge construction which is worked at a low rate. The girder is of a triangular truss structure, on which laid rails for crane crab to transversely move along the main girder. The legs are of a box structure or steel tube structure.

Applicable to remove, load and unload international standard containers. Form of drawing trolley is adopted to achieve light structure, advanced performance, high production efficiency, fine maneuverability and small sensibility to unflatness of the ground. The crane is powered by cable drum.

The double-girder semi-gantry crane with hook is mainly composed of gantry, crane crab, trolley travelling mechanism and electric control system. The gantry, of a box-shape structure, has a leg at its one side and runs along the ground rails, and has no leg at the other side and runs along the rails on the factory workshop.