RMG Rail Mounted Container Gantry Cranes For Efficient Handling RMG Rail Mounted Container Gantry Cranes For Efficient Handling

RMG Rail Mounted Container Gantry Cranes for Efficient Handling

Rail mounted container gantry cranes are mainly used for container unloading, handling, and stacking in container railway transshipment yards and large container storage and transportation yards.

Rail mounted container gantry cranes generally require a large headroom in the width direction of the door leg, so the upper part of the door leg is opened into a U-shape, the upper part of the door leg is connected, and a trolley maintenance rack is erected.

Rail container gantry cranes can load and unload 20', 40', and 45' international standard containers; the lifting weight is generally 36 t and 40.5 t.

According to the different sites, container storage and transportation processes, and loading and unloading vehicles, the span is 26 m, 30 m, and 35 m; it is generally divided into three categories: the rotation of the upper trolley, the rotation of the lower spreader, and the non-rotation.

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Types

Non-rotating rail mounted container gantry cranes

Upper rotating, trolley rotation rail mounted container gantry cranes

Lower rotating, spreader rotation rail mounted container gantry cranes

Design and manufacturing specifications and standards

Crane design specifications: GB/T3811-2008
Lifting machinery safety regulations: GB /6067.1-2010
Rail mounted container gantry cranes : (GB/T19683-2005)
Port equipment engineering quality inspection and evaluation standards: JT/T244-2008
Rail mounted container gantry cranes safety regulations: JT/T566-2004
Overhead and gantry crane manufacturing and track installation tolerances: GB/T10183-1988

Advantage

Unlike Rubber Tyred Container Gantry Cranes, installing an energy feedback device on the crane can save energy.
The eight-rope anti-pendulum mechanism of the container spreader space effectively prevents the spreader’s swing and torsion.
An intelligent fault detection system can better analyze and warn equipment faults.
The separate electrical room and the operating trolley reduce the operating load and energy consumption.
The advanced automatic correction system for carts to walk reduces the problem of carts gnawing on the rails and improves the service life of the equipment.
An intelligent safety monitoring and management system is better suited for the needs of cargo yard safety monitoring and automated management.

Upper rotating, trolley rotation rail mounted container gantry cranes

This crane is used in inland terminals, container depots, railway freight terminals, and coastal cargo depots.

Special container spreaders are used to lift 20.40.45-foot containers.

The electrical drive is fully digital AC frequency conversion, PLC control speed regulation, CMS intelligent monitoring and management system, and real-time monitoring of the operating status of the equipment.

The upper trolley can realize the 270-degree rotation function, and it is easy to load and unload.

The operating mechanism of large and small vehicles adopts a three-in-one reducer, which is convenient for maintenance.

Various safety measures, such as a high wind alarm, an anti-broken shaft, and anti-overturning, are complete.